OWNER’S MANUAL 2007
990 ADVENTURE
990 ADVENTURE S
ART. NR. 3.211.149 EN
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IMPORTANT INFORMATION »
2
INTENDED PURPOSE
The KTM 990 Adventure is designed to resist the usual wear and tear of normal use on roads and easy terrain (unpaved roads).
OWNER'S MANUAL
Carefully read the entire Owner's Manual before you start riding your motorcycle, even if this will take a little time. It contains use-
ful tips and information on the best way to handle the motorcycle and how to protect yourself from injuries. The Manual also con-
tains important information on service and maintenance. In your own interest, pay particular attention to the information marked
as follows:
– Ignoring these instructions, can endanger your body and
your life.
– Ignoring these instructions could cause damage to parts
of your motorcycle or that the motor-cycle is not road-safe
anymore.
The Owner's Manual corresponded to the latest information available for this model series at the time it was printed. Minor devia-
tions resulting from enhancements to the motorcycle design cannot be entirely precluded. The Owner's Manual is an integral part
of the motorcycle and must be handed over to the new owner when the motorcycle is sold.
SERVICE
Observance of the service, maintenance and operating instructions for the engine and chassis specified in the Owner's Manual is
a prerequisite for faultless operation and the avoidance of premature wear. Please observe the prescribed breaking-in periods, inspec-
tion intervals and service intervals. Strict observance will significantly prolong the service life of your motorcycle.
Use of the motorcycle under extreme conditions, e.g. on extremely muddy and wet terrain, can lead to higher than average wear on
components such as the drive train or the brakes. In this case it may become necessary to service or replace wear parts before the
service limit specified in the maintenance schedule has been reached.
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IMPORTANT INFORMATION »
3
WARRANTY
The service work specified in the „Lubrication and Maintenance Schedule“ must be performed by an authorized KTM workshop.
This is the only place that has the qualified technicians and the special tools required for the 990 Adventure. Be sure to have the
workshop verify all service work carried out in the service manual to avoid losing your right to claim under the warranty.
The warranty or guarantee shall become void for damage and consequential damage caused by manipulations or conversions to the
motorcycle.
AUTOMOTIVE FLUIDS
The fuels, lubricants and liquids specified in the Owner's Manual or automotive fluids with equivalent specifications must be used
in accordance with the maintenance schedule.
SPARE PARTS, ACCESSORIES
For your own safety, only use spare parts and accessories approved by KTM. KTM shall not assume any liability for other products
or consequential damage resulting from the use of such products.
ENVIRONMENT
Motorcycle driving is a wonderful sport and we hope that you will be able to enjoy it to the full. It may, however, involve potential
problems for the environment or lead to conflicts with others. These problems or conflicts can be avoided if the motorcycle is used
responsibly. To safeguard the future of motorcycle sports, make sure that you use the motorcycle in accordance with the law, show
that you are environmentally conscious and respect the rights of others.
Enjoy driving your motorcycle !
KTM SPORTMOTORCYCLE AG
5230 MATTIGHOFEN, AUSTRIA
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INDEX »
4
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
IMPORTANT INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . .2
SERIAL NUMBER LOCATIONS . . . . . . . . . . . . . . . . . . . . . . . .6
Chassis number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Engine number, engine type . . . . . . . . . . . . . . . . . . . . . . . .6
OPERATION INSTRUMENTS . . . . . . . . . . . . . . . . . . . . . . . . .7
Clutch lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Hand brake lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Multi-functional digital speedometer . . . . . . . . . . . . . . . . .8
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Setting options in the display . . . . . . . . . . . . . . . . . . . . . .10
Cooling liquid temperature display . . . . . . . . . . . . . . . . . .12
Indicator lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
ABS warning lamp – models with ABS
Spring preload of the fork . . . . . . . . . . . . . . . . . . . . . . . . .20
Damping action during compression of shock absorber . . . .21
Rebound damping of shock absorber . . . . . . . . . . . . . . . . .22
Shock absorber's preload adjuster . . . . . . . . . . . . . . . . . . .22
Baggage carrier plate . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Grips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Footrests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Alarm system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
GENERAL TIPS AND WARNINGS FOR STARTING
THE MOTORCYCLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
Instructions for initial operation . . . . . . . . . . . . . . . . . . . .24
Running in the LC8 engine . . . . . . . . . . . . . . . . . . . . . . . .24
Accessories and payload . . . . . . . . . . . . . . . . . . . . . . . . . .25
DRIVING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . .26
Check the following before each start . . . . . . . . . . . . . . . .26
Starting the engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Starting off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Shifting/Riding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Braking – models without ABS (antilock brake system) . . . .30
Braking – models with ABS (antilock brake system) . . . . . .30
Switching off the ABS . . . . . . . . . . . . . . . . . . . . . . . . . . .31
Stopping and parking . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
PERIODIC MAINTENANCE SCHEDULE . . . . . . . . . . . . . . . . .36
MAINTENANCE WORK ON CHASSIS AND ENGINE . . . . . . . .40
Removing and remounting the seat . . . . . . . . . . . . . . . . . .41
Tool set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Adjusting the fork and shock absorber . . . . . . . . . . . . . . .42
Adjusting compression damping of fork . . . . . . . . . . . . . . .42
Adjusting rebound damping of fork . . . . . . . . . . . . . . . . . .42
(antilock brake system) . . . . . . . . . . . . . . . . . . . . . . . . . .14
ABS button – models with ABS (antilock brake system) . . .14
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Combination switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Emergency OFF tip switch, starter tip switch . . . . . . . . . . .16
Storage compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Filler caps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Seat lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Fuel taps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Shift lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Side stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Center stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Foot brake pedal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Compression damping of fork . . . . . . . . . . . . . . . . . . . . . .20
Rebound damping of fork . . . . . . . . . . . . . . . . . . . . . . . . .20
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INDEX »
5
Adjusting the spring preload on the fork . . . . . . . . . . . . . . .43
Compression damping of shock absorber . . . . . . . . . . . . . .44
Rebound damping of shock absorber . . . . . . . . . . . . . . . . .45
Adjusting the preload of the shock absorber . . . . . . . . . . . .46
Breathing the fork legs . . . . . . . . . . . . . . . . . . . . . . . . . .46
Cleaning the dust sleeves of the telescopic fork . . . . . . . . .47
Checking the chain tension . . . . . . . . . . . . . . . . . . . . . . .47
Correct chain tension . . . . . . . . . . . . . . . . . . . . . . . . . . . .48
Chain maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49
Checking the chain for wear . . . . . . . . . . . . . . . . . . . . . . .49
General informations about KTM disc brakes . . . . . . . . . . .50
Adjusting of free travel at the hand brake lever . . . . . . . . . .53
Checking of brake fluid level - front brake . . . . . . . . . . . . .53
Checking the front brake pads . . . . . . . . . . . . . . . . . . . . .53
Checking rear brake fluid level . . . . . . . . . . . . . . . . . . . . .54
Checking the rear brake pads . . . . . . . . . . . . . . . . . . . . . .54
Dismounting and mounting the front wheel . . . . . . . . . . . .56
Dismounting and mounting the rear wheel . . . . . . . . . . . . .58
Tires, air pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59
Checking spoke tension . . . . . . . . . . . . . . . . . . . . . . . . . .60
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
Demounting and mounting the battery . . . . . . . . . . . . . . . .62
Charging the battery . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
Jump start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
Main fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64
ABS fuses – models with ABS (antilock brake system) . . . . .64
Fuses for individual current consumers . . . . . . . . . . . . . . .65
Replacing the headlight lamps . . . . . . . . . . . . . . . . . . . . .66
Adjusting the headlight range . . . . . . . . . . . . . . . . . . . . . .68
Replacing the brake and tail light bulbs . . . . . . . . . . . . . . .68
Replacing the flasher bulbs . . . . . . . . . . . . . . . . . . . . . . .69
Cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70
Checking the cooling liquid level in the compensating tank .71
Checking the cooling liquid level in the radiator . . . . . . . . .72
Bleeding the cooling system . . . . . . . . . . . . . . . . . . . . . . .73
Changing the original position of the clutch lever . . . . . . . .74
Checking the oil level of the hydraulic clutch . . . . . . . . . . .74
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75
Checking the engine oil level . . . . . . . . . . . . . . . . . . . . . .75
Changing the engine oil and the oil filter,
cleaning the oil screen . . . . . . . . . . . . . . . . . . . . . . . . . . .76
Activating the ignition curve for low-octane fuel . . . . . . . . .82
TROUBLE SHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83
CLEANING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88
CONSERVATION FOR WINTER OPERATION . . . . . . . . . . . . . .88
STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .89
TECHNICAL SPECIFICATIONS – CHASSIS . . . . . . . . . . . . . . .90
TECHNICAL SPECIFICATIONS – ENGINE . . . . . . . . . . . . . . .94
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95
HEAD WORD INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .96
CONSUMER INFORMATION FOR USA ONLY . . . . . . . . . . . . .98
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SERIAL NUMBER LOCATIONS »
6
Chassis number
The chassis number is located on the right side of the steering head tube and on the type
label. Write this number into the relevant area on page 1.
Engine number, engine type
The engine number and engine type are embossed in the engine case near the shift lever.
Write this number into the relevant area on page 1.
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OPERATION INSTRUMENTS »
7
Clutch lever
1
The clutch lever [1] is located on the left side of the handlebar. The adjusting screw [A] is
used to change the original position of the clutch lever (see maintenance work on chassis
and engine).
A
The clutch is hydraulically actuated and adjusts itself automatically.
Hand brake lever
2
The hand brake lever [2] is mounted on the handlebars on the right and actuates the front
wheel brake. The adjusting screw [B] can be used to change the basic position of the hand
brake lever (see Maintenance).
B
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OPERATION INSTRUMENTS »
8
Multi-functional digital speedometer
1
2
3
The universal instrument is divided into 3 parts.
Use the MODE and SET [1] button to change the display and the basic settings in the
display.
Display [2] shows all of the information that may be of interest to you. 5 display modes can
be selected with the MODE button.
The indicator lamps [3] provide additional information on the motorcycle's running
condition.
Display
TEST
When you switch on the ignition, all of the display elements will light up for 1 second for
the function test.
TEST
WS
WS (wheel size)
The display will change and show the diameter of the front wheel in inches for 1 second
(WS = wheel size).
Then the CLOCK mode will be displayed, or the mode that was active when the ignition was
switched off.
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OPERATION INSTRUMENTS »
9
CLOCK
You will recognize the CLOCK display by the blinking dots between the hours and minutes.
It displays the speed, temperature of the cooling liquid and the clock.
To switch to the next display mode, press the MODE button.
CLOCK
ODO
The speed, temperature of the cooling liquid and the total kilometers or miles traveled are
shown in the ODO mode.
To switch to the next display mode, press the MODE button.
ODO
TRIP 1
The TRIP 1 mode shows the speed, the temperature of the cooling liquid and the trip odo-
meter 1.
TRIP 1
TRIP 2
TRIP F
To switch to the next display mode, press the MODE button.
TRIP 2
The TRIP 2 mode shows the speed, the temperature of the cooling liquid and the trip odo-
meter 2.
To switch to the next display mode, press the MODE button.
TRIP F
The TRIP F (fuel) mode shows the speed, the temperature of the cooling liquid and the dis-
tance traveled since reaching the low-fuel mark (the low-fuel indicator lamp lights up).
To return to the CLOCK mode, press the MODE button.
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OPERATION INSTRUMENTS »
10
Setting options in the display
1
10 sec
KILOMETERS OR MILES.
You can have the speed and distance shown in kilometers or miles in the display. The dis-
play can be adapted to the respective country on long-distance trips.
To switch from kilometers to miles, switch on the ignition and press the MODE [1] button
for approx. 10 seconds. The km/h display will switch to mph. The speed and the stored dis-
tances will be converted and displayed in miles.
To return to kilometers, proceed as described above.
CLOCK
1
2
Switch on the ignition and change to the CLOCK mode.
Simultaneously press MODE [1] and SET [2]. The numbers on the clock will start to blink.
Use the MODE button to set the hours and the SET button to set the minutes.
The press the MODE and SET buttons simultaneously.
NOTE:
0:00 will be displayed if the clock is not supplied with electricity. This can be caused by a
defective fuse or a fault in the board electric system (see Troubleshooting).
TRIP 1
The trip meter 1 runs continuously and counts up to 999.9. It can be used to measure the
length of a certain route on a trip or the distance between two refueling stops.
To return the trip meter 1 to zero, switch on the ignition, change to the TRIP 1 mode and
press the SET button.
2
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OPERATION INSTRUMENTS »
11
RESETTING TRIP 2
The trip meter 2 runs continuously and counts up to 999.9. It can be used similarly to TRIP
1 or together with a switch available as an accessory (see below) for trips according to a
roadbook.
2
To return the trip meter 2 to zero, switch on the ignition, change to the TRIP 2 mode and
press the SET button.
NOTE:
A Tripmaster switch (Part no. 582.14.069.044) is available as an accessory and enhances
the trip meter 2 functions. You can correct the displayed route by increasing or decreasing
in increments of 0.1. For example, if you have taken the wrong road when driving accord-
ing to a roadbook, you can easily correct the display to correspond to the roadbook again. It
can also be used to change the display modes. The switch is mounted on the handlebars so
that you can keep your hands on the handlebars.
TRIP F
When the fuel level reaches the reserve mark, the display will automatically switch to TRIP
F and begin to count (no matter which display mode was active before). At the same time,
the fuel warning lamp will light up. You will still have enough reserve fuel for at least
30 kilometers.
After refueling, it will take approx. 8 minutes for the fuel warning lamp to switch off and for
TRIP F to automatically reset to 0 and return to the previous display mode.
NOTE:
Press the SET key for 2 seconds to immediately turn off the fuel warning lamp.
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OPERATION INSTRUMENTS »
12
Cooling liquid temperature display
The temperature display [1] is shown in 7 bars. The more bars that light up, the hotter the
cooling liquid. When the lowest bar lights up, the cooling liquid has reached a temperature
of approx. 40°C (104°F). When the upper bar lights up 120°C (248°F), all of the bars will
start to blink and the red warning lamp [2] will light up.
120°C (248°F)
110°C (230°F)
100°C (212°F)
70°C (158°F)
60°C (140°F)
50°C (122°F)
40°C (104°F)
1
Possible causes for an increase in temperature, causing the red warning light for the cool-
ing liquid temperature to light up:
– Driving too slowly and driving with a heavy load at high air temperatures
– Not enough cooling liquid in the system
– The ventilator on the radiator is not running
– Improper use of the clutch when driving slowly
2
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OPERATION INSTRUMENTS »
13
Indicator lamps
The green indicator lamp will blink in the blinker rhythm when the blinker is
switched on.
NOTE: The indicator lamp will blink faster when a blinker is broken.
The green indicator lamp will light up when the gearbox is in an
idling position.
The blue indicator lamp will light up when the high beams are
switched on.
The red warning light will light up when the cooling liquid has reached a tempera-
ture of approx. 120°C (248°F).
The orange warning light will light up when the fuel level has reached the reserve
mark. At the same time the display will automatically change to TRIP F (see TRIP F).
The red warning lamp lights up when the ignition is switched on but the engine is
not running. When the engine is started, the warning lamp will go out as soon as
the oil pressure is high enough.
The orange warning lamp (fuel injection) briefly lights up when the ignition is
switched on. It will go out when the gasoline pressure is high enough.
If this warning lamp lights up while driving, a component in the injection system
is defective. The error can be identified by means of a blink code (see Trouble shoot-
ing).
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OPERATION INSTRUMENTS »
14
ABS warning lamp – models with ABS (antilock brake system)
1
The ABS warning lamp [1] must light up when the ignition is switched on and go out at a
speed of approx. 5 KPH after you drive off. If it stays on or lights up while driving, the ABS
is defective. The ABS is no longer active and the wheels can lock when braking.
2
NOTE:
The brake system will still function but ABS control will no longer be active. Continue to
drive carefully and have the ABS checked at an authorized KTM workshop.
NOTE:
The ABS warning lamp can also light up if there is a large deviation between the speed of
the front and rear wheel in extreme driving situations, e.g. during a wheelie or if the rear
wheel slips when accelerating on loose ground. The ABS will no longer be active and the
wheels can lock when braking. To activate the ABS again, stop and switch off the ignition.
If the warning lamp goes off again at a speed of approx. 5 KPH after you drive off, the ABS
is active and fully operative.
ABS button – models with ABS (antilock brake system)
The ABS button [2] switches off the ABS. To switch off the ABS, stop the motorcycle and
press the ABS button for at least 3 seconds with the engine running. Let go of the ABS but-
ton as soon as the ABS warning lamp starts blinking fast. The ABS warning lamp will blink
slowly to indicate that the ABS is switched off.
To switch the ABS on again, stop and switch off the ignition. The ABS will be active again
when you switch on the ignition.
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OPERATION INSTRUMENTS »
15
Tachometer
The tachometer shows the engine speed in revolutions per minute. Do not run the engine
beyond the black mark at 9500 rpm.
The speed limiter will set in at 9600 rpm, drastically reducing the engine power above this
rotational speed.
When you switch on the ignition, the indicating needle will move to the black mark and back
again.
Ignition lock
The ignition lock [1] has 3 switching positions.
Ignition off, (engine can't be started)
Ignition on, (engine can be started)
Ignition off, handlebar blocked
To switch the ignition to position
turn the ignition key to position
and firmly press it
1
into the lock. Turn the handlebar to the left, then turn the ignition key to the left.
The ignition key can be withdrawn in position
and
.
Socket for electric accessories
A socket is provided in the cockpit for electric accessories, e.g. GPS, roadbook, cell phone,
etc.
The socket has a 12V voltage and is protected by a 10 A fuse. Do not plug power consumers
with a higher requirement into this socket.
Remember that electric accessories will run down the battery.
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OPERATION INSTRUMENTS »
16
Combination switch
The rocker switch LIGHTS [1] actuates the high beam or low beam.
2
= High-beam light
= Low-beam light
The light signal (high beam) is actuated with button [2].
1
The indicator switch [3] returns to central position after actuation. Press flasher
switch towards switch housing to switch off the flasher.
1
The horn is sounded with button [4].
3
4
Emergency OFF tip switch, starter tip switch
The emergency off switch [5] is provided for emergency situations and should not be used
to switch off the engine.
The engine is ready for operation in position
switched on).
The engine cannot be started in position
rupted).
5
6
(ignition circuit and starter circuit are
(ignition circuit and starter circuit are inter-
Use the starter tip switch [6] to operate the electric starter.
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OPERATION INSTRUMENTS »
17
Storage compartment
A storage compartment is located under the seat to hold small, frequently used items.
To open, turn the quick release [1] approx. 180° in a counterclockwise direction and lift the
cover. To lock, close the cover, insert the quick release in the dolly and turn 180° in a clock-
wise direction.
1
Filler caps
The 990 Adventure has 2 separate fuel tanks.
Both filler caps [2] can be locked and are equipped with a tank vent system.
To open, insert the ignition key, turn 45° in a clockwise direction and fold up the filler cap.
The ignition key can be pulled out to open the other filler cap. Simply press on the filler cap
to close.
2
2
Seat lock
The seat is unlocked by inserting the ignition key in the lock [3] on the side and turning the
key in a counterclockwise direction. See "Maintenance Work" to remove and remount the
seat.
3
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OPERATION INSTRUMENTS »
18
Fuel taps
Both fuel taps [1] must be open when the motorcycle is running. The level in the fuel tanks
is equalized by means of a connecting hose.
Only close the fuel taps to remove the tanks.
1
1
Shift lever
The shift lever is mounted on the left side of the engine. The position of the gears is shown
in the illustration. Neutral, or the idle speed, is located between first and second gear.
2,3,4,5,6
N
1
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OPERATION INSTRUMENTS »
19
Side stand
Fold the side stand [1] forward to the stop with your foot and put the weight of the motor-
cycle on the stand. Make sure it is standing securely on a firm surface. The side stand is
linked to the safety start system; follow the driving instructions.
1
Center stand
The bike is equipped with a side stand and a center stand [2].
2
Foot brake pedal
The foot brake pedal [3] is located in front of the right footrest. Its basic position can be
adjusted to your seat position (see maintenance work).
3
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OPERATION INSTRUMENTS »
20
Compression damping of fork
The fork's damping action during compression travel (compression damping) can be adjusted.
This allows you adjust the damping behavior to match your driving style and the payload.
The adjusting screws [2] are located under the cap [1] on the lower end of the fork legs.
More information is provided in the chapter "Adjusting the fork and shock absorber.“
2
1
Rebound damping of fork
The fork's damping action during rebound travel (rebound damping) can also be adjusted.
This allows you adjust the damping behavior to match your driving style and the payload.
The adjusting screws [3] are located on the upper end of the fork legs.
3
More information is provided in the chapter "Adjusting the fork and shock absorber.“
3
Spring preload of the fork
The fork's preload can be adjusted by means of the adjusting screws [4].
More information is provided in the chapter "Adjusting the fork and shock absorber.“
4
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OPERATION INSTRUMENTS »
21
Damping action during compression of shock absorber
The shock absorber's damping action during compression travel (compression damping) can
be adjusted. This allows you adjust the shock absorber's damping behavior to match your
driving style and the payload.
The damping rate can be adjusted in the low and high-speed range (Dual Compression Control).
The designation low and high-speed refers to the movement of the shock absorber and not
to the motorcycle's driving speed.
The adjusting screw [1] for the low-speed range can be adjusted with a screwdriver.
The adjusting screw [2] for the high-speed range can be adjusted with a 17 mm socket wrench.
More information is provided in the chapter "Adjusting the fork and shock absorber.“
1
2
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OPERATION INSTRUMENTS »
22
Rebound damping of shock absorber
The shock absorber's damping action during rebound travel (rebound damping) can also be
adjusted. This allows you adjust the damping behavior to match your driving style and the
payload.
The adjusting screw [1] is located on the bottom of the shock absorber.
More information is provided in the chapter "Adjusting the fork and shock absorber.“
1
Shock absorber's preload adjuster
The shock absorber's preload adjuster is infinitely variable by means of the hand wheel [2].
This allows the shock absorber to be adapted to match your body weight and the payload.
The hand wheel can be swung out to make adjustments.
2
Baggage carrier plate
The base plate for your choice of case system can be attached to the baggage carrier
plate [3].
3
– Do not load more than 8 kg on the trunk carrier rack.
– Observe the baggage manufacturer's instructions.
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OPERATION INSTRUMENTS »
23
Grips
The passenger can hold on to both grab handles [1].
1
1
Footrests
The passenger footrests [2] fold up.
2
Alarm system
An alarm system can be retrofitted. Ask your authorized KTM shop for details.
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GENERAL TIPS AND WARNINGS FOR STARTING THE MOTORCYCLE »
24
Instructions for initial operation
SPARE PARTS. Spare parts from other
manufacturers can impair the safety of
the motorcycle.
– Make sure the work for the „pre-delivery
inspection“ was performed by your author-
ized KTM workshop. The DELIVERY CER-
TIFICATE and SERVICE MANUAL will be
handed over when you pick up your
vehicle.
– Read these operating instructions care-
fully before your first ride.
– Enter the chassis, engine and key num-
bers on page 1.
– Wear suitable clothing when driving a
motorcycle. Clever KTM drivers always
wear a helmet, boots, gloves and a jacket,
regardless of whether driving all day or
just for a short trip. The protective cloth-
ing should be brightly colored so that
other vehicle can see you as early as
possible. Your passenger will also need
suitable protective clothing.
– Do not drive after having consumed
alcohol.
– Always turn on the light to make sure
that other drivers become aware of you
as early as possible.
– New tires have a smooth surface, which
means that they must be run in to achieve
full grip. For this purpose, ride the motor-
cycle carefully at moderate speed during
the first 200 kilometers with new tires,
tilting the vehicle at different angles so
that all sections are properly roughened.
Tires will not display their full grip char-
acteristics until they are properly run in.
– Motorcycles are sensitive to changes in
the weight distribution. Read the section
on "Accessories and payload“ when car-
rying luggage.
– Familiarize yourself with the operating
elements.
– Adjust the hand brake lever and foot brake
lever to your most comfortable position.
– The motorcycle is equipped with 2 three-
way catalysts. Leaded fuel will destroy the
catalytic converters. Please use unleaded
fuel only.
– Pay attention to running-in procedure.
– Drive at a moderate speed for the first few
kilometers of each trip to allow the tires
to reach the necessary operating temper-
ature. Maximum road grip is assured when
the tires are warm.
Running in the LC8 engine
– Get used to handling the motorcycle on
an empty parking lot, before starting on
a longer drive. Also try to drive as slowly
as possible and in standing position, to
improve your feeling for the vehicle.
– Do not drive along off-road tracks which
go beyond your abitily and experience.
– Hold the handlebars with both hands and
leave your feet on the foot rests while driv-
ing.
Even finely machined surfaces of engine
parts have rougher surfaces than parts that
slide on each other for a long time. Therefore,
every engine must be run in. For this reason,
do not demand maximum performance from
the engine for the first 1000 kilometers (620
miles). The vehicle must be run in at low,
changing performance level for the first 1000
km (620 miles). The maximum number of
revolutions per minute must not go exceed
6500 rpm. Once you have run your engine
in for 1000 km, you may push it to its 9500
rpm limit , i.e. up to the black zone indicated
in the tachometer. Exceeding the above listed
rotations as well as pushing high rpm when
the engine is cold will have an adverse effect
on the life of your engine.
– The front and rear wheel are allowed to
be fitted only with tires that have the
same profile type.
– Remove your foot from the foot brake
lever when you are not braking. If the foot
brake lever is not released the brake pads
rub continuously and the braking system
is overheated.
– Do not make any alterations to the motor-
cycle and always use ORIGINAL KTM
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GENERAL TIPS AND WARNINGS FOR STARTING THE MOTORCYCLE »
25
– Observe the traffic regulations, drive
defensively and trying to look ahead as
far as possible so that any hazards can
be recognized as early as possible.
– The faster you drive, the more sensitive
your motorcycle will be to crosswind and
changing road conditions. Your motorcy-
cle can easily go out of control at high
speeds.
– Never drive faster than 130 kph (80 mph)
if your motorcycle is loaded with cases
or other baggage. They will impair the
motorcycle's handling at higher speeds and
can easily cause it to go out of control
– If you have cases mounted, do not exceed
the manufacturer's recommended maxi-
mum payload.
– Fasten the baggage close to the center
of the motorcycle and distribute the weight
evenly on the front and rear wheels and
on the left and right.
– Baggage must be securely and adequately
fastenend; loose baggage will significantly
impair driving safety.
– A high payload will change the motorcy-
cle's handling and considerably increase
the braking distance; adapt your driving
speed accordingly.
– Never exceed the maximum permissible
laden weight and the axle weights. The
maximum permissible laden weight is
made up of the following components:
– Motorcycle ready for operation and tank
full
– Luggage
– Driver and passenger with protective
clothing and helmet
– The tires must be designed for a maxi-
mum speed of 240 kph (speed symbol
V) and must be authorized by KTM.
– Do not exceed the respective maximum
speed for tires designed with a speed
index of less than "V“ (240 kph). A sticker
showing the maximum speed must be
affixed to the motorcycle within the dri-
ver's field of vision.
– New wheels have a smooth surface, which
means that they must be run in to achieve
full grip. For this purpose, ride the motor-
cycle carefully at moderate speed during
the first 200 kilometers with new tires,
tilting the vehicle at different angles so
that all sections are properly roughened.
Tires will not display their full grip char-
acteristics until they are properly run in.
– Wheels with a different rim diameter or
other rim width may not be mounted oth-
erwise the vehicle handling will no longer
be safe. For models equipped with ABS
(antilock brake system), the ABS func-
tion is no longer guaranteed.
– Choose your driving speed according to
the conditions and your driving skills.
– Drive carefully on unknown roads or on
unfamiliar trials.
– Renew the vizor on your helmet or the glass
of your goggles on time so as to ensure
optimum vision in any situation. When
light shines directly on scratched visor or
goggles, the operator will be blinded.
– Never leave your motorcycle without super-
vision if the engine is running.
Accessories and payload
Accessory parts and baggage can signifi-
cantly decrease a motorcycle's driving stabil-
ity. Please observe the following warnings.
– Models with ABS: The ABS is designed
to be used with the tires authorized by
KTM and works best with these tires. The
ABS function cannot be guaranteed if
other tires are used.
– Never drive faster than 130 kph (80 mph)
if you have mounted accessory parts on
your motorcycle. Accessory parts can sig-
nificantly impair the motorcycle's han-
dling, especially in the maximum speed
range.
– Models with ABS: an incorrect tire pres-
sure will have an adverse effect on the
ABS control and driving stability and will
increase the stopping distance.
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DRIVING INSTRUCTIONS »
26
Check the following before each start
When you start, the motorcycle must be in perfect mechanical condition. For safety reasons,
you should make a habit of performing an overall check of your motorcycle before each start.
The following checks should be performed:
1
FUEL
Check the fuel quantity in the tanks.
2
CHAIN
Check the tension and condition of the chain.
A loose chain can fall off the sprockets and a worn-out chain can tear. In both cases this
can damage other motorcycle components and cause the motorcycle to go out of con-
trol. A chain that is too tight or not greased will cause unnecessary wear to the chain
and sprockets.
3
4
TIRES
Check for damaged tires. Tires showing cuts or dents must be replaced. The tread depth
must comply with the legal regulations. Also check the air pressure. Insufficient tread
and incorrect air pressure deteriorate the driving performance.
BRAKES
Check correct functioning of the braking system. Check for sufficient brake fluid in the
reservoir. The reservoirs have been designed in such a way that brake fluid does not need
to be refilled even when the brake pads are worn. If the level of brake fluid falls below
the minimum value, this indicates a leak in the braking system or completely worn out
brake pads. Arrange for the braking system to be checked by a KTM specialist, as com-
plete failure of the braking system can be avoided.
Also check the state of the brake hose and the thickness of the brake
linings.
Check free travel at hand brake lever and foot brake lever.
5
CABLES
Check smooth operation of the throttle cables.
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DRIVING INSTRUCTIONS »
27
6
COOLING FLUID
Check the level of cooling fluid when the engine is cold.
7
ELECTRICAL SYSTEM
Start the engine and check the headlight, taillight, brake light, turn signal, indicator
lamps and horn for proper functioning.
8
9
CHECK OIL LEVEL
Insufficient oil results in premature wear and consequently to engine damage.
BAGGAGE, PAYLOAD
Never exceed the maximum total weight (430 kg, 949 lbs) and the motorcycle's wheel
loads. The maximum total weight is comprised of:
– the motorcycle in a running condition and refueled (232 kg, 512 lbs)
– the baggage and accessories
– the driver and passenger with protective gear and helmet
Adjust the tire inflation pressure as well as the preload and damping properties of the
fork and shock absorber to the total weight.
Make sure your luggage is correctly fastened before you drive off.
Never drive faster than 130 kph (80 mph) if your motorcycle is loaded with cases or other
baggage. They will impair the motorcycle's handling at higher speeds and can easily cause
it to go out of control.
10 REAR MIRROR
Sit on the motorcycle and check the adjustment of the rear mirror.
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DRIVING INSTRUCTIONS »
28
Starting the engine
1
2
Switch on emergency OFF switch [1].
Switch on ignition (turn ignition key [2] into position ).
NOTE: You will hear the operation of the fuel pump for approx. 2 seconds after switch-
ing on the ignition. The FI indicator lamp will also light up during this time and the
engine cannot be started.
1
3
NOTE FOR MODELS WITH ABS:
The ABS warning lamp [5] must light up when the ignition is switched on.
Switch transmission to idle (green indicator lamp N [3] lights up).
Do not accelerate; operate starter button [6].
NOTE: If you accelerate during the starting process you will hear a loud, metallic
sound caused by the torque limiter. The torque limiter protects the
components in the starter drive from being damaged.
4
5
6
6
7
The oil pressure warning lamp [4] should go out as soon as the engine is running.
Take the motorcycle off of the main stand or side stand.
2
– Do not start the engine and allow it to idle in a closed room. Exhaust fumes are poison-
ous and can cause loss of consciousness and death. Always provide adequate ventila-
tion while the engine is running.
– Never operate the motorcycle with a run-down battery or without the battery. This can
damage the electronic components or safety equipment in either caseand the motorcy-
cle will no longer be roadworthy.
3
4
– If you accelerate while starting, the engine management will not inject any fuel and the
engine will not start. Do not accelerate while starting!
– If the oil pressure warning lamp does not go out as soon as the engine is running, imme-
diately switch off the engine. If the engine is not switched off, engine damage will occur
within a short period of time. Check the engine oil level or contact a ktm workshop.
– Maximum period for continuous starting: 5 seconds. Wait at least 5 seconds before try-
ing again.
5
– Don’t ride your motorcycle with full load and don’t rev engine when cold. Because the
piston is warming up faster than the water cooled cylinder, it can cause engine damage.
Always let the engine warm up before and refrain from driving with full load until the
engine is warm.
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DRIVING INSTRUCTIONS »
29
IF THE ENGINE IS DOES NOT CRANK WHEN
YOU ACTUATE THE STARTER TIP SWITCH:
– whether you accelerated while starting
– the transmission is switched to idle
– Check if the emergency OFF switch is on
– Check if the ignition is on
mission is in neutral or the clutch lever is
Let clutch lever go slowely and open throt-
tle or shift down again.
pulled. The engine will stall if a gear is
engaged and the clutch lever is released with
the side stand folded down.
If the engine is killed f.ex. at a crossing, sim-
ply pull the clutch lever and start. It is not
necessary to switch the gear to NEUTRAL.
Stop immediately if the FI indicator lamp lights
up while driving. The FI indicator lamp will
start blinking as soon as the transmission is
in neutral. The rhythm of the blinking lamp
will let you determine the two-digit „blink
code“, e.g.:
Blink code 34: FI blinks 3x long, 4x short,
pause,
Blink code 06: FI blinks 6x short, pause.
The blink code will indicate which compo-
nent is defective (see Troubleshooting). This
makes it possible to pinpoint the defect if a
diagnostic tool is unavailable.
– the headlight is on (the light is switched Starting off
off when actuating the starter button)
– If this is not the case, the battery is dis-
charged
– If the lights are on, proceed as described
in the „Trouble-shooting“ section or
contact a KTM dealer.
Pull the clutch lever and engage 1st gear.
Slowly release the clutch lever while you gen-
tly accelerate.
Before you start off, check that the main
stand has been swung up fully. If the stand
drags on the ground, the motorcycle can go
out of control.
IF THE ENGINE CRANKS BUT DOES NOT
START, WHEN YOU ACTUATE THE STARTER
TIP SWITCH:
– whether you accelerated while starting
– whether the FI indicator lamp is blinking
– if yes, check Troubleshooting - Blink
codes table
– Check if sufficient fuel is in the tank
– If this is not the case, refill the tank
– if sufficient fuel is in the tank, pro-
ceed as described in the „Trouble-
shooting“ section or contact a KTM
dealer.
Shifting/Riding
You are now in first gear, refered to as the
drive or uphill gear. Depending on the con-
ditions (traffic, road gradient, etc.), you can
shift to a higher gear. Close throttle, at the
same time pull clutch lever and shift to the
next higher gear. Let clutch lever go again
and carefully open throttle. Do not shift gears
and accelerate carefully in curves.
– Avoid abrupt load changes while riding
around bends and on wet or slippery
ground. Otherwise you might easily lose
control over your motorcycle.
Only accelerate to the extent that road and
weather conditions allow. Be especially care-
ful when you accelerate in curves. Abrupt
opening of the throttle can cause the motor-
cycle to go out of control and also increases
fuel consumption.
By shifting down, use the brakes if neces-
sary and close throttle at the same time. Pull
clutch lever and shift down to the next gear.
NOTE:
This motorcycle is equipped with a safety start-
ing system. The engine can only be started
if the transmission is in neutral or the clutch
lever is pulled. If the side stand is folded down,
the engine can only be started if the trans-
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DRIVING INSTRUCTIONS »
30
Stop immediately and switch off the
engine. if you continue to drive, engine
damage will occur within a short period
of time. Check the engine oil level or con-
tact an authorized KTM workshop.
– Never have the throttle wide open when
changing down to a lower gear. The engine
will overspeed, damaging the valves. In
addition, the rear wheel blocks so that the
motorcycle can easily get out of control.
– Never use your motorcycle without an air
filter. Otherwise dust and dirt may enter
the engine and cause increased wear.
– Stop immediately if a perceptible power
loss occurs while driving due to a defec-
tive ignition caused by a cylinder misfir-
ing or breaking down. If the unburned
fuel/air mixture reaches the catalytic con-
verter, it will ignite and the resulting heat
will destroy the catalytic converter and the
adjoining components.
ing liquid level in the radiator (not only
in the compensating tank). - CAUTION
SCALDING HAZARD! Do not drive on,
until there is sufficient liquid in the col-
ing system.
– In the event that, while riding on your
motorcycle, you notice any unusual oper-
ation-related noise, stop immediately,
turn the engine off, and contact an author-
ized KTM dealer.
–
While riding your motorcycle, never switch
the ignition lock to positions And
.
– Do not try to change the settings of the
multi-functional Speedometer while driv-
ing. Your attention will be distracted from
the traffic and may cause you to lose
control of your motorcycle.
– The passenger must hold on to the driver
or the grab handle on the baggage car-
rier during the ride and keep his feet on
the passenger footrests.
– Regularly make sure that the baggage
and cases are tightly fastened.
– After falling with the motorcycle, check
all functions thoroughly before starting up
operations again.
Braking – models
without ABS (antilock brake system)
Close throttle and apply the hand and foot
brakes at the same time. Carefully apply the
brakes on sandy, wet or slippery surfaces.
Always brake with feeling, blocking wheels
can cause you to skid or fall. Also change down
to lower gears depending on your speed.
Always finish braking before you enter a
curve.
– A bent handlebar must always be replaced.
Never try to straighten the handlebar
because this will cause it to lose its sta-
bility.
– the red coolant warning lamp lights up
when the coolant temperature has reached
120°c (248°F).
When driving downhill, use the braking effect
of the engine. Change down one or two gears
but do not overspeed the engine. In this way,
you will not need to brake so much and the
brakes will not overheat.
– High rpm rates when the engine is cold
have an adverse effect on the life of your
engine. We recommend you run the engine
in a moderate rpm range for a few miles
giving it a chance to warm up. After that
no further precautions in this respect
need be taken. The engine has reached
operating temperature as soon as the 4th
bar on the temperature indicator lights up.
– If the red oil pressure warning lamp lights
up while driving, the oil pressure is too
low to adequately lubricate the engine.
possible causes for the increase in tem-
perature:
– low driving velocity and high load sit-
uation in high air temperatures
– level of coolant in the system is insuf-
ficient
Braking – models
– fan at radiator is not running
with ABS (antilock brake system)
– improper use of the clutch while driv-
ing at low velocities
Close throttle and apply the hand and foot
brakes at the same time. The ABS allows you
to apply the full braking force during full
braking and with poor road grip on sandy, wet
Let the engine cool down. Meanwhile,
check whether any cooling liquid is leak-
ing out of the motorcycle. Check the cool-
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DRIVING INSTRUCTIONS »
31
or slippery surfaces without running a risk of
having the wheels lock.
engine. In this way, you will not need to brake
so much and the brakes will not overheat.
Applies to all models with and without ABS:
– In the rain, or after the motorcycle has
been washed, braking action may be
delayed due to wet brake discs. First, the
brakes must be braked dry.
– On salt-sprayed or dirty roads brake action
may be delayed as well. First, the brakes
must be braked clean.
– Remember that the stopping distance
will be longer if you are carrying a pas-
senger or baggage.
– When you brake, the brake discs, brake
pads, brake caliper and brake fluid heat
up. The hotter these parts get, the weaker
the braking effect. In extreme cases, the
entire braking system can fail.
– If the resistance in the hand brake lever
or foot brake pedal feels „spongy“ (too
much play), this is an indication that
something is wrong with the brake sys-
tem. Don’t ride your motorcycle anymore
without first having the brake system
looked over by a KTM dealer.
– The ABS cannot prevent one or both Switching off the ABS
wheels from losing the road grip if the
motorcycle is banked during the braking
procedure. Although the wheel will not
lock, the centrifugal force will cause the
wheel to lose traction and cause the
motorcycle to crash despite the ABS.
– The ABS cannot prevent one or both
wheels from losing traction if braking the
motorcycle on laterally sloping surfaces.
Although the wheel will not lock, the lat-
eral force will cause the wheel to lose trac-
tion and cause the motorcycle to crash
despite the ABS.
The ABS can be switched off when driving
off-road with a special driving technique
when you want the wheels to lock up.
To switch off the ABS, stop the motorcycle
and press the ABS button for at least 3 sec-
onds with the engine running. Let go of the
ABS button as soon as the ABS warning lamp
starts blinking fast. The ABS warning lamp
will blink slowly to indicate that the ABS is
switched off.
To switch the ABS on again, stop and switch
off the ignition. The ABS will be active again
when you switch on the ignition.
– The ABS cannot prevent the rear wheel
from locking on slippery surfaces due to
the engine's braking effect.
Do not try to switch the ABS on or off while
driving. Your attention will be distracted from
the traffic and it may cause you to lose con-
trol of the motorcycle.
– The ABS cannot generally guarantee a
shorter stopping distance in every
situation.
– Do not try to offset the added safety
afforded by the ABS against a risky driv-
ing style!
When braking, shift to a lower gear in accor-
dance with the speed. Pull the clutch dur-
ing emergency braking or braking on slippery
surfaces. Always finish braking before you
enter a curve. When driving downhill, use the
braking effect of the engine. Change down
one or two gears but do not overspeed the
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DRIVING INSTRUCTIONS »
32
Stopping and parking
Apply the brakes fully and put the engine into neutral. To stop the engine, switch off the
ignition. Park the motorcycle on a firm surface and lock.
– Always park your motorbike on a solid and horizontal surface.
– Never leave your motorcycle without supervision as long as the engine is running.
– Motorcycle engines produce a great amount of heat while running. The engine radiators,
exhaust, exhaust system, brake discs, and shock absorbers can become very hot. Do not
touch any of these parts after operating the motorcycle, and take care to park it where
pedestrians are not likely to touch it and get burned
– Never park your motorcycle in places where there exist fire hazards due to dry grass or
other easily flammable materials.
Always take out the ignition key when parking your motorcycle so that it cannot be used by
unauthorized persons.
INFORMATION ABOUT THE SIDE STAND
Use your foot to push the side stand forward as far as possible, and lean your motorcycle to
the side. Make sure that your motorcycle is standing safely on solid ground. Just in case,
you can also put in a gear.
The side stand is dimensioned for the weight of the motorcycle only. If you are sitting on the
motorbike and thus apply an additional load onto the side stand, you may cause damage to
the side stand or the engine case, and your motorbike may fall over.
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DRIVING INSTRUCTIONS »
33
NOTE REGARDING THE CENTER STAND:
We advise the following procedure to place the motorcycle on the center stand as effortlessly
as possible:
a) press main stand to ground using foot
b) put your weight on the stand stabilizer and pull the motorcycle back by the footrest sup-
port (see illustration).
Make sure that the ground is solid and that your motorcycle is standing securely.
1
– The center stand is designed to hold the weight of the motorcycle only. By sitting on the
motorcycle, you will put additional weight on the center stand, possibly causing the cen-
ter stand or frame to be damaged or the motorcycle to fall down.
– Do NOT pull the motorcycle back on the center stand by holding the hand wheel [2] on
the shock absorber adjustment (it could cause the shock absorber to leak) but use the
footrest bracket [1].
2
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DRIVING INSTRUCTIONS »
34
Fuel
In the condition at delivery, the LC8 engine requires unleaded fuel with at least RON 95
(USA = Premium PON 91).
If using lower octane fuel, it is easy to change over to the pre-programmed ignition curve for
80 - 94 octane (RON) (see activating the ignition curve for low-octane fuel).
After refueling, it will take approx. 8 minutes for the fuel warning lamp to switch off and for
TRIP F to automatically reset to 0 and return to the previous display mode.
MAX
NOTE:
Press the SET key for 2 seconds to immediately turn off the fuel warning lamp.
– Use unleaded fuel with at least RON 95 (USA = Premium RON 91). If using lower octane
fuel, the ignition curve must be changed, otherwise engine damage will occur.
– This motorcycle is equipped with 2 catalytic converters. Leaded fuel will destroy the cat-
alytic converters. Please use unleaded fuel only.
The 990 Adventure has 2 tanks with 1 filler cap each. Both filler caps can be locked and
are equipped with a tank vent system. To open, insert the ignition key, turn 45° in a clock-
wise direction and fold up the filler cap. The ignition key can be pulled out to open the other
filler cap. Simply press on the filler cap to close.
Fill the right tank first, then the left tank (see drawing for the maximum filling level). If the
right tank is filled up to the filler neck, fuel may overflow when the motorcycle is parked on
the side stand after refueling when the fuel becomes warm.
MAX
Gasoline is highly flammable and poisonous. Extreme caution should be used when han-
dling gasoline. Do not refuel the motorcycle near open flames or burning cigarettes. Always
switch off the engine before refuelling. Be careful not to spill gasoline on the engine or exhaust
pipe while the engine is hot. Wipe up spills promptly. If gasoline is swallowed or splashed
in the eyes, seek a doctor’s advice immediately.
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35
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PERIODIC MAINTENANCE SCHEDULE »
990 ADVENTURE 2007
A clean motorcycle can be checked more quickly which saves money!
36
1st Service
after
1000 km
every
every
15000 km
or
7500 km
or
once a year
every 2 years
z
z
z
z
z
z
z
z
z
Change engine oil and oil filter
z
z
z
z
z
z
z
z
z
z
z
z
Clean oil screens of engine and oil tank
Clean magnetic drain plugs of engine and oil tank
Check oil lines for damage and kink-less arrangement
Renew spark plugs
z
z
z
Check and adjust valve clearance
z
z
Check engine fastening bolts for tight fit
Check all engine bolts accessible from the outside for tight fit
Check clutch linings
Check clutch pressure booster system
Clean the oil jet for the clutch lubrication
Check rubber boots for cracks or leaks
Check fault memory with the KTM diagnosis tool
z
z
z
z
z
Perform a status check of neutral, clutch, 2nd/3rd gear and side stand switch using the
KTM diagnosis tool
z
z
z
z
Make sure the fuel hose, hoses on the vacuum sensors, SAS hoses and vent hoses are
run correctly and check for damage
z
z
z
z
z
z
z
z
z
z
z
z
Replace the O-ring on the fuel hose connection and check for leaks
Check the wiring harness on the throttle body for proper installation and damage
Check cooling system for leaks and antifreeze protection
Check radiator fan for proper operation
z
z
z
Check exhaust system for leaks and correct fitment
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PERIODIC MAINTENANCE SCHEDULE »
990 ADVENTURE 2007
A clean motorcycle can be checked more quickly which saves money!
37
1st Service
after
1000 km
every
every
15000 km
or
7500 km
or
once a year
every 2 years
Check actuating cables for damage, smooth operation, and kink-less arrangement,
adjust and lubricate
z
z
z
z
z
z
z
z
Check fluid level of the clutch master cylinder
Check air filter, renew if necessary, clean air filter box
Check cables for damage and kink-less arrangement
Check headlamp adjustment
z
z
z
z
Check electrical system for function (low/high beams, stop light, turn indicators,headlamp,
flasher, tell-tale lamps, ABS warning lamp, speedometer illumination, horn,
side-stand switch, clutch switch, emergency-off switch)
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
Make sure all bolts and nuts are tight
Check brake fluid level, lining thickness, and brake discs
Change brake fluid
z
z
z
z
z
z
z
z
z
z
z
z
z
z
Check brake lines for damage and leaks
Check/adjust smooth operation, free travel of handbrake/footbrake levers
Check bolts of brake system for tight fit
Check the ABS fault memory using the KTM diagnostics tool
Check shock absorber and fork for leaks and proper operation
Clean fork dust sleeves
Bleed fork legs
z
z
z
Check swinging-fork pivot
Check/adjust steering-head bearing
Check all chassis bolts for tight fit (fork plates, fork leg, axle nuts/bolts,
z
z
z
swinging-fork pivot,
shock absorber)
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990 ADVENTURE 2007
A clean motorcycle can be checked more quickly which saves money!
38
1st Service
after
1000 km
every
every
15000 km
or
7500 km
or
once a year
every 2 years
Check spoke tension and rim joint
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
z
Check tire condition and inflation pressure
Check chain, sprockets and chain guides for wear, force fit and tension
Check bolts on pinion and chain sprocket for locking devices and a tight fit
Lubricate chain
Check wheel bearings and jerk damper for play
If motorcycle is used for competition 7500 km service should be carried out after every race!
Service intervalls should never be exceeded by more than 500 km.
Maintenance work done by KTM autorized workshops is not a substitute of care and checks done by the rider!
990 ADVENTURE 2007
ADDITIONAL SERVICE WORK TO BE PERFORMED UNDER A SEPARATE ORDER
at least
once a year
every 15000 km
or every 2 years
z
z
Perform complete fork maintenance
Perform complete shock absorber maintenance
z
z
z
Clean and lubricate steering-head bearing and sealing elements
Treat the electrical contacts and switches with contact spray
Treat battery connections with contact grease
Change coolant fluid
z
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PERIODIC MAINTENANCE SCHEDULE »
39
990 ADVENTURE 2007
VITAL CHECKS AND CARE PROCEDURES TO CONDUCTED BY THE OWNER OR THE MECHANIC
before
each
start
after
every
every
1000 km
or after
cleaning
off road use
z
Check oil level
z
z
z
z
Check brake fluid level
Check brake pads for wear
Check lighting system for proper operation
Check horn for proper operation
Lubricate actuating cables and nipples
Bleed fork legs
z
z
z
z
z
Clean chain
Lubricate chain
z
z
z
z
z
z
Check chain tension
Check tire pressure and wear
Check coolant level
Check fuel lines for leaks
Check all control elements for smooth running
Check brake performance
z
z
Treat exposed metal components (except for the braking and exhaust
systems) with wax-based anti-corrosion agents
z
Treat ignition/steering lock and light switch with contact spray
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MAINTENANCE WORK ON CHASSIS AND ENGINE »
40
– When cleaning the motorcycle, do not use a high pressure cleaning unit if possible, otherwise water will penetrate the bearings, elec-
tric connectors etc.
– Do not use toothed washers or spring washers with the engine fastening screws, as these work into the frame parts and keep working
loose. Instead, use self-locking nuts.
– If you unscrew any screwed connections with self-locking nuts, they must be replaced when mounting. If no self-locking nuts are avail-
able, apply Loctite 243 to the thread. The screws and nuts must be replaced if the thread is damaged.
– All screws and nuts must be tightened to the specified torque figures using a torque wrench. If screws or nuts are not adequately tight-
ened, they can become loose and cause the motorcycle to go out of control while you drive. Tightening the screws and nuts too tightly
can damage the thread and components.
– Let your motorcycle cool down before beginning any maintenance work in order to avoid getting burned.
– Dispose of oil, grease, filters, fuels, cleaning agents etc. according to your local regulations.
– Under no circumstances may used oil be disposed of in the sewage system or in the open countryside. 1 liter used oil contaminates
1,000.000 liters water.
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MAINTENANCE WORK ON CHASSIS AND ENGINE »
41
Removing and remounting the seat
Insert the ignition key in the seat lock and turn in a counterclockwise direction to unlock
the seat. Lift the back of the seat and pull off towards the rear.
To remount, fit the nose [1] of the seat in the front, lower the back while pushing towards
the front. Both noses [2] should fit into the frame. Insert the catch bolts [3] in the lock hous-
ing and push the seat down in the back until you hear the catch bolts snap into place.
Check whether the seat is correctly mounted.
1
3
2
If not correctly mounted, the seat can slip while you are driving and cause you to lose con-
trol of your motorcycle.
Tool set
The tool set [4] and an extension piece [5] for some of the wrenches in the tool set are
located in the pocket under the seat.
5
4
The 990 Adventure S model (without ABS) has an additional storage compartment under
the cover [6].
6
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42
Adjusting the fork and shock absorber
There are a number of ways to adjust the fork and shock absorber to match the chassis to
your driving style and the payload.
We have provided a table with pragmatical values to help you tune up your motorcycle. These
tune-up specifications are reference values only and should serve as a basis for your per-
sonal chassis and suspension tuning. Do not make arbitrary changes to the settings (maxi-
mum ±40%) since this may impair the handling characteristics (particularly in the high-
speed range).
BASIC SETTING
FORK
990 ADVENTURE
990 ADVENTURE S
Compression adjuster (clicks)
Rebound adjuster (clicks)
Spring preload (turns)
20 15 10 10
We recommend the "Driving Sport" damping adjustment for off-road rides on soft subgrades
(e.g. sand) and the "Driving Comfort" damping adjustment for off-road rides on hard sub-
grades (e.g. rocks).
23 18 13 13
5
5
8
7
Adjusting compression damping of fork
Hydraulic compression damping determines the reaction when the fork is compressed. The
degree of compression can be adjusted with adjusting screws at the bottom of the fork legs.
Carefully pry out the protection cover [1] with a screwdriver and remove.
Turn the adjusting screws [2] clockwise to increase damping, turn it counterclockwise to
reduce damping during compression. Make the same damping rate adjustments to both fork
legs.
STANDARD ADJUSTMENT
– Turn adjusting screw clockwise as far as it will go.
– Turn 15 clicks in a counterclockwise direction.
2
1
Adjusting rebound damping of fork
Hydraulic rebound damping determines the reaction when the fork is rebound. By turning
the adjusting screw [3] (REB), the degree of damping of the rebound can be adjusted. Turn
the knob clockwise to increase damping, turn it counterclockwise to reduce damping dur-
ing rebounding. Make the same damping rate adjustment to both fork legs.
3
STANDARD ADJUSTMENT
– Turn adjusting screw clockwise as far as it will go.
– Turn 18 clicks in a counterclockwise direction.
3
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43
Adjusting the spring preload on the fork
The fork spring preload can be adjusted by turning the adjusting screws [4] (wrench size 24
mm) ± 5 mm (0,2 in).
3
Turning in a clockwise direction will increase the preload, turning in a counterclockwise direc-
tion will decrease the preload. 1 turn will change the preload by 1 mm.
Changing the preload will not affect the rebound damping adjustment, although adjusting
screw [3] will turn at the same time. Make the same spring preload adjustments to both fork
legs.
4
Generally, if the preload is higher, the rebound damping should also be set higher.
STANDARD ADJUSTMENT:
Turn the adjusting screw in a counterclockwise direction up to the stop and then 5 turns in
a clockwise direction.
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44
BASIC SETTING
SHOCK ABSORBER
990 ADVENTURE
BASIC SETTING
SHOCK ABSORBER
990 ADVENTURE S
Compression adjuster Low Speed (clicks)
Compression adjuster High Speed (turns)
Rebound adjuster (clicks)
25 20 15 15
2 1.5
20 15 10 10
10 18
Compression adjuster Low Speed (clicks)
Compression adjuster High Speed (turns)
Rebound adjuster (clicks)
25 20 15 15
1
1
2
1.5
20 15 10 10
10 12
1
1
Spring preload (turns)
6
6
Spring preload (turns)
6
6
Compression damping of shock absorber
The shock absorber can synchronize the compression damping in the low and high-speed
range separately (Dual Compression Control).
Low and high speed refers to the movement of the shock absorber during compression and
not to the speed of the motorcycle.
The low and high-speed technology overlaps.
The low-speed setting is primarily for slow to normal shock absorber compression rates.
The high-speed setting is effective at fast compression rates.
Turning in a clockwise direction will increase the damping, turning counterclockwise will
decrease the damping.
STANDARD ADJUSTMENT LOW-SPEED:
– turn the adjusting screw [1] to the limit in a clockwise direction using a screwdriver.
– unscrew the respective number of clicks for the specific type of shock absorber in a coun-
terclockwise direction.
1
990 Adventure . . . . . . . .20 clicks
990 Adventure S . . . . . . .20 clicks
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45
STANDARD ADJUSTMENT HIGH-SPEED:
– Turn the adjusting screw in a clockwise direction up to the stop with a socket wrench
(wrench size 17 mm).
– Turn the adjusting screw in a counterclockwise direction the number of turns specified
for the respective type of shock absorber.
990 Adventure . . . . . . . .1.5 turns
990 Adventure S . . . . . .1.5 turns
The damping unit of the shock absorber is filled with high-compression nitrogen. Never try
to take the shock absorber apart or to do anymaintenance work yourself. Severe injuries could
be the result.
Never unscrew the black screw connection (24mm).
Rebound damping of shock absorber
By using the adjusting screw [4], the degree of damping of the rebound can be adjusted.
Turn the knob in a clockwise direction to increase damping, turn it in a counterclockwise
direction to reduce damping during rebounding.
STANDARD ADJUSTMENT:
– turn the adjusting screw clockwise to the stop.
– then turn the adjusting screw counterclockwise, counting the number of clicks that cor-
responds to the respective type of shock absorber.
990 Adventure . . . . . . . .15 clicks
5
990 Adventure S . . . . . . .15 clicks
4
The damping unit of the shock absorber is filled with high-compression nitrogen. Never try
to take the shock absorber apart or to do any maintenance work yourself. Severe injuries
could be the result.
Never unscrew the black screw connection [5] (15mm).
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46
Adjusting the preload of the shock absorber
The baggage and passenger put the main load on the shock absorber. To guarantee maxi-
mum handling performance, the preload of the shock absorber must be adapted to the load.
The preload is hydraulically adjusted by turning the hand wheel [1]. Turning in a clockwise
direction will increase the preload, turning in a counterclockwise direction will reduce the
preload.
1
Our pragmatical values are provided in the table "Basic settings for the shock absorber" to
help you to make the necessary adjustments.
STANDARD ADJUSTMENT:
– Turn the hand wheel in a counterclockwise direction up to the stop
– Turn the hand wheel 6 turns in a clockwise direction
Breathing the fork legs
Breath the fork legs regularly (see Maintenance Schedule).
To breath, place the motorcycle on the side stand and briefly remove the bleeder screws [2]
to allow any overpressure to escape from the fork.
2
Excessive pressure in the interior of the fork can cause leaks in the fork. If your fork is leak-
ing, it is recommended to open the breather plugs before having the seals replaced.
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47
Cleaning the dust sleeves of the telescopic fork
The dust-protection bellows [3] are to remove dust and coarse dirt particles from the fork
tube. However, after some time, dirt may also get in behind the dust-protection bellows. If
this dirt is not removed, the oil sealing rings located behind it may start to leak.
Use a screwdriver to lever the dust-protection bellows out of the outer tubes and slide them
downward.
3
Clean dust-protection bellows, outer tubes, and fork tubes thoroughly, and oil them thor-
oughly with Universal oil spray (Motorex Joker 440) or engine oil. Then, push dust-protec-
tion bellows into the outer tubes by hand.
No oil may reach the front tire or the brake disks since this would considerably reduce the
tire's road grip and the braking effect of the front brake.
Checking the chain tension
Place the motorcycle on the side stand and switch the transmission to idle. Press the chain
upwards under the lower chainguard screw [4]. The difference to the sagging chain should
be 35 - 40 mm (1.37 … 1.57 in).
4
– If chain tension is too great, parts within the secondary power transmission (chain, chain
sprockets, transmission and rear wheel bearings) will be subjected to unnecessary stress,
resulting in premature wear and even chain breakage.
35 … 40 mm
– Too much slack in the chain, on the other hand, can result in the chain jumping off the
chain wheels. If this happens, the chain could also block the rear wheel or damage the
engine.
– In either case the operator is likely to lose control of the motorcycle.
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48
Correct chain tension
Loosen collar nut [1], loosen counter nuts [2], and turn right and left adjusting screws [3]
equally far. Tighten counter nuts [2].
2
3
1
Before tightening the wheel spindle, verify that the chain adjusters [4] are sitting close to
the adjusting screws and that the rear wheel has been aligned with the front wheel.
Tighten collar nut [1] with 90 Nm.
If you don’t happen to have a torque wrench at hand, make sure you have the tightening
torque corrected by a KTM dealer as soon as possible. A loose axle may lead to an unstable
driving behavior of your motorcycle.
4
4
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49
Chain maintenance
Maintenance of the X-ring chain is reduced to a minimum. Rinse off any heavy dirt with
plenty of water. Residual used grease must be removed prior to lubrication (Motorex Chain
Clean 611). After drying, use a chain spray specially designed for X-ring chains (Motorex
Chainlube 622).
– No lubrication is allowed to reach the rear tire or the brake disk, eitherwise the road
adherence and the rear wheel braking effects would be strongly reduced and the motor-
cycle could easily get out of control.
– The chain does not have a chain joint for safety reasons. Always have the chain replaced
in an authorized KTM workshop where the service technicans have the required riveting
tool.
– Never mount a normal chain joint.
Also check sprockets and chain guides for wear, and replace if necessary.
Checking the chain for wear
To check the chain for wear proceed as follows:
15 KG
Switch the transmission to idle and put a load of approx. 15 kilograms (33 lbs) on the lower
part of the chain (see illustration). Now measure the distance between 18 chain rollers on
the upper part of the chain. The chain needs to be replaced when the distance is 272 mm
(10.70 in). Since chains do not always wear evenly, repeat the measurement at different
parts of the chain.
max. 272 mm
Replace the chain if any X-rings are missing.
NOTE:
1
2
3
16 17 18
If you mount a new chain, the sprockets should also be replaced. New chains wear faster if
used on old used sprockets.
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50
General informations about KTM disc brakes
BRAKE CALIPERS:
The brake calipers of this series “float“. This means that the brake calipers are not solidly
attached to the caliper support. Thus, the brake pads are always in optimum contact with
the brake disc. Secure the screws of the caliper support with Loctite 243 and tighten to
25 Nm.
For safety reasons, always have maintenance work and repairs to the brake system performed
by an authorized KTM workshop.
BRAKE PADS:
Your motorcycle is equipped with sintered brake pads in the front and rear and homologated
accordingly. They guarantee maximum braking performance.
Front brake pads:
Rear brake pads:
Toshiba TT 2172 HH
Toshiba TT 2701 HH
– Brake pads available in the accessory trade are often not authorized for operation of your
KTM motorcycle in road traffic. The brake pads design and friction factor and therefore
the braking power can deviate significantly from original KTM brake pads. If you use dif-
ferent brake pads than those provided with the original equipment, it cannot be war-
ranted that they are authorized for use in road traffic. Your motorcycle will not longer
comply with the regulations authorizing the use of vehicles for road traffic and the war-
ranty will be void.
– Models with ABS (antilock brake system): The ABS is designed to be used with the orig-
inal brake pads. The ABS function cannot be guaranteed if other brake pads are used.
BRAKE FLUID RESERVOIRS:
The brake fluid reservoirs on the front and rear wheel brakes have been designed in such a
way that even if the brake pads are worn it is not necessary to top up the brake fluid. There
is no reason to remove the reservoir cap under normal conditions. If the brake fluid level
drops below the minimum either the brake system has a leak or the brake pads are com-
pletely worn down. In this case, consult an authorized KTM dealer immediately.
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51
BRAKE FLUID:
We recommend that you use Motorex DOT 5.1 brake fluid when you refill or change the brake
fluid. DOT 5. 1 brake fluid has a wet boiling point of 180°C / 356°F (25°C / 45°F higher
than DOT 4) and is safer for high performance applications. Brake fluid DOT 5.1 is a poly-
ethylene glycol based fluid, amber-colored and can be mixed with DOT 4 brake fluid. Do
not, in any event, use DOT 5 brake fluid. It is based on silicone oil and is dyed purple. KTM
motorcycle gaskets and brake hoses are not designed for DOT 5 brake fluid.
Brake fluid is exposed to a high thermal load and absorbs moisture from the air, which low-
ers the boiling point. The brake fluid should therefore be changed at the prescribed
intervals.
Have the brake fluid for the front and rear brake changed at an authorized KTM workshop
every 2 years.
BRAKE DISCS:
Wear reduces the thickness of the brake disc in the area of contact [1] with the brake pads.
The brake disk should not be thinner than 4.5 mm (0.18 in) at the weakest point [A]. Check
the wear at several points.
A
Brake disks that are less than 4.5 mm (0.18 in) thick are a safety hazard. Have worn brake
disks replaced immediately.
1
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52
ABS (ANTILOCK BRAKE SYSTEM) 990 ADVENTURE:
3
The ABS is a safety system that prevents the wheels from locking when driving straight ahead
without the influence of lateral forces. The ABS unit [1], consisting of a hydraulic unit, an
electronic control unit and the electric pump motor, is located under the seat. Sensors [2]
on the front and rear wheel send pulses to the control unit to indicate how fast the wheel is
turning.
2
The KTM 990 Adventure ABS operates with two independent brake circuits (front and rear
wheel brake). During normal service the brake system works just like a conventional brake
without the ABS. The ABS control phase sets in when the control unit detects that one of
the wheels is starting to lock. It releases the pressure in the respective brake circuit and
prevents the wheel from locking. You can feel the control function as a slight pulsing in the
brake lever.
4
The ABS warning lamp [3] must light up when the ignition is switched on and go out at a
speed of approx. 5 KPH after you drive off. If it stays on or lights up while driving, the ABS
is defective (see Troubleshooting).
The ABS can be switched off with the ABS button [4] (see Driving Instructions).
– Do not mount wheels with a different rim diameter. The ABS function can no longer be
guaranteed.
– Do not carry out any chassis modifications that extend or shorten the spring travel oth-
erwise the proper functioning of the ABS cannot be warranted.
1
– The ABS is designed to be used with the tires authorized by KTM and works best with
these tires. The ABS function cannot be guaranteed if other tires are used.
– Maximum ABS control can no longer be guaranteed if the tire pressure is incorrect.
2
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53
Adjusting of free travel at the hand brake lever
Free travel at the hand brake lever may be readjusted by using adjusting screw [1]. In this
way, the position of the point of pressure (i.e., the resistance you feel on the hand brake
lever when the brake pads are pressed against the brake disc) can be adjusted for any hand
size.
min. 3 mm
At the hand brake lever, free travel must at least be 3 mm (0.12 in). Only then may the pis-
ton in the hand brake cylinder be moved (to be recognized by the greater resistance of the
hand brake lever). If this free travel is not provided, pressure will build up in the braking
system, and the front wheel brake may fail due to overheating.
1
Checking of brake fluid level - front brake
The brake fluid reservoir is linked with the hand brake cylinder at the handlebar and the
reservoir is provided with an inspection glass. With the reservoir in a horizontal position, the
brake fluid level should not go below middle of the glass.
– If the brake fluid level drops below the minimum either the brake system has a leak or
the brake pads are completely worn down. In this case, consult an authorized KTM dealer
immediately.
– Have the brake fluid changed at an authorized KTM workshop every 2 years.
Checking the front brake pads
The brake pads can be inspected from below. The linings must be at least 1 mm (0.04 in)
thick.
min.
1 mm
At their most worn point brake pad linings should not be thinner than 1 mm, otherwise they
could lead to brake failure. For your own safety don’t put off having your brake pads changed.
If the brake pads are replaced too late when the lining is partly or completely worn off, the
steel parts on the brake pads will grind against the brake disks. This significantly decreases
the braking effect and destroys the brake disks.
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54
Checking rear brake fluid level
The brake fluid reservoir for the rear disk brake is combined with the foot brake cylinder and
has an inspection window. The brake fluid level should not drop below the "MIN" mark when
the motorcycle is in a vertical position.
– If the brake fluid level drops below the minimum either the brake system has a leak or
the brake pads are completely worn down. In this case, consult an authorized KTM dealer
immediately.
– Have the brake fluid changed at an authorized KTM workshop every 2 years.
Checking the rear brake pads
The brake pads can be inspected from the rear. The thickness of the linings may not be less
than 1 mm (0.04 in).
min.
1 mm
At their most worn point brake pad linings should not be thinner than 1 mm, otherwise they
could lead to brake failure. For your own safety don’t put off having your brake pads changed.
If the brake pads are replaced too late so that the lining is partly or entirely worn away, the
steel components of the brake pad will rub against the brake disc, imparing the braking
effect and destroying the brake disc.
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55
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56
Dismounting and mounting the front wheel
Jack the motorcycle up at the underride protection until the front wheel no longer touches
the ground.
5
2
Loosen the collar screw [1] and the clamp screws [2] at both fork leg axle passages. Unscrew
the collar screw approx. 8 turns, pressing your hand against the collar screw to push the
axle passage out of the fork leg and remove the collar screw. Hold the front wheel and pull
out the axle passage. Slightly pull one brake caliper out and take the front wheel off the
fork.
Take the left [3] and right distance bushing out of the shaft seal rings.
1
– Do not operate the hand brake when the front wheel has been dismounted.
– When you lay the wheel down, make sure the brake disks and (for models with ABS) the
ABS sensor wheel are not damaged.
2
– Models with ABS: when you dismount and mount the front wheel, make sure that you
do not damage the ABS sensor [5] and do not bend the ABS sensor wheel.
Before remounting the front wheel, clean and grease the shaft seal rings [4] and the bear-
ing surface [A] of the distance bushings and mount the distance bushings (wide distance
bushing in the left shaft seal ring). Slightly push back the brake pads with a screwdriver.
Set up the front wheel facing in the running direction (see arrow [B] on the tire).
A
3
4
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57
To mount the front wheel, lift the wheel into the fork, slightly pull one brake caliper out and
push the tire in between the brake calipers. Insert the brake disks in the brake calipers and
mount the axle passage.
B
Mount the collar screw [1] and tighten slightly. Tighten the clamp screws [2] on the right
fork leg axle passage (in the direction of travel) tighten to prevent the axle passage from
turning and tighten the collar nut to 60 Nm.
Loosen the clamp screws on the right fork leg axle passage, take the motorcycle off the stand,
actuate the front wheel brake and vigorously compress the fork several times to align the
fork legs.
Now you can tighten the clamp screws on both fork leg axle passages to 15 Nm.
– If you do not have a torque wrench to mount the wheel, have the torques corrected by
an authorized KTM workshop as soon as possible. A loose axle passage can cause the
motorcycle's handling performance to become instable.
– After mounting the front wheel, keep operating the hand brake until the pressure point
returns.
– Always keep the brake disks free from oil and grease, otherwise the braking effect will
be significantly reduced.
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58
Dismounting and mounting the rear wheel
6
NOTE FOR MODELS WITH ABS (ANTILOCK BRAKE SYSTEM):
The ABS sensor [6] can be removed to make it easier to dismount and mount the rear wheel.
Loosen the HH screw [7] and pull out the ABS sensor. When remounting, apply Loctite 243
(screw retainer) to the thread, mount the screw and tighten to 8 Nm.
2
7
Set the motorcycle on the center stand to keep the rear wheel from touching the ground.
Unscrew the collar nut [1], remove the chain tensioner [2], hold on to the rear wheel while
you pull out the axle passage [3]. Push the rear wheel as far to the front as possible, take
the chain off of the rear sprocket and lay it on the rear sprocket guard. Carefully lift the rear
wheel out of the swing arm.
1
A
– Do not operate the rear brake when the rear wheel has been dismounted.
– When you lay the wheel down, make sure the brake disk and (for models with ABS) the
ABS sensor wheel are not damaged.
– If the axle is dismounted, clean the thread of the wheel spindle and collar nut thoroughly
and apply a new coat of grease (Motorex Long Term 2000) to prevent the thread from
jamming.
Models with ABS: when you dismount and mount the rear wheel, make sure that
you do not damage the ABS sensor [6] and do not bend the ABS sensor wheel.
3
–
A
Before remounting the rear wheel, clean and grease the bearing surface of the bushings [4]
and the shaft seal ring [5].
The rear wheel is remounted in reverse order. Pay attention to the same mounting position
of the axle passage and the chain tensioner and make sure the noses [A] point to the front.
Before tightening the collar nut to 90 Nm, push the rear wheel forwards so that the chain
tensioners lie on the tension screws.
4
– If you don’t happen to have a torque wrench at hand, make sure you have the tighten-
ing torque corrected by a KTM dealer as soon as possible. A loose wheel spindle may
lead to an unstable driving behavior of your motorcycle.
– After mounting the rear wheel, keep operating the footbrake until the pressure point returns.
– It is very important to keep the brake disk free from oil and grease, otherwise the brak-
ing effect would be strongly reduced.
5
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59
Tires, air pressure
Tire type, tire condition, and how much air pressure the tires have in them affect the way
your motorcycle rides, and they must therefore be checked whenever you’re getting ready to
go anywhere on your motorcycle.
– Only use tires authorized by KTM to guarantee driving safety and maximum handling
performance (tire releases are available on the Internet at www.ktm.com). Other tires
can have an adverse effect on the vehicle handling (e.g. „wobbling“ at high speeds) and
the stopping distance.
– Do not exceed the respective maximum speed for tires designed with a speed index of
less than „V“ (240 kph, 150 miles/h). A sticker showing the maximum speed must be
affixed to the motorcycle within the driver's field of vision.
TIRES – AIR PRESSURE front
rear
–
Tire type and size can be found in the technical specifications and in the homologation certificate.
Road,
2.4 bar
2.6 bar
(37psi)
– Tire condition has to be checked every time you want to ride your motorcycle. Before
leaving check for punctures and nails or other sharp objects that might have become
embedded in the tire.
driver only
(34psi)
Road, with
passenger
2.4 bar
(34psi)
2.8 bar
(40psi)
– Refer to the specific regulations in your country for minimum tire tread requirements.
We recommend replacing tires at the latest when the tread is down to 2 mm (0.08 in).
– Tire pressure should be checked regularly on a “cold” tire. Adapt the air pressure to the
motorcycle's total weight. Proper pressure ensures optimum driving comfort and extends
the life of your tires.
maximum
payload
2.4 bar
(34psi)
2.8 bar
(40psi)
– Do not mount tires which have not been approved by KTM. Other tires could have adverse
effects on the way your motorcycle rides.
– Models with ABS (antilock brake system): do not mount wheels with a different rim diam-
eter. The ABS function can no longer be guaranteed.
–
Models with ABS: The ABS is designed to be used with the tires authorized by KTM and
works best with these tires. The ABS function cannot be guaranteed if other tires are used.
– Use tires of the same brand and type for the front and rear wheels.
– For your own safety replace damaged tires immediately.
– Worn tires can have a negative effect on how your motorcycle performs, especially on
wet surfaces.
– If air pressure is too low, abnormal wear and overheating of the tire can result.
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60
– Models with ABS: an incorrect tire pressure will have an adverse effect on the ABS con-
trol and driving stability and will increase the stopping distance.
– New wheels have a smooth surface, which means that they must be run in to achieve
full grip. For this purpose, ride the motorcycle carefully at moderate speed during the
first 200 kilometers (125 miles) with new tires, tilting the vehicle at different angles so
that all sections are properly roughened. Tires will not display their full grip character-
istics until they are properly run in.
– For reasons of safety, it is recommended to exchange the valve insert whenever a new
tire is mounted.
Checking spoke tension
The correct spoke tension is very important for the stability of the wheels and thus for rid-
ing safety. A loose spoke causes the wheel to become unbalanced and before long other
spokes will have come loose. Check spoke tension, especially on a new motorcycle, in reg-
ular intervals. For checking, tap on each spoke with the blade of a screw driver (see illus-
tration). A clear tone must be the result. Dull tones indicate loose spokes. If necessary, have
the spokes retightened and the wheel centered by a KTM dealer.
– If you continue to drive with loose spokes, the spokes can tear and lead to an instable
handling performance. Torn spokes can damage the air hose. The loss of air can easily
cause the motorcycle to go out of control.
– Excessively tensioned spokes may rupture due to local overloading. The spokes must be
tensioned to 5 Nm ± 1 Nm.
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61
Battery
1
The battery is located in the underride protection in front of the engine and is maintenance-
free. It is not necessary to check the electrolyte level or to refill water. Simply keep the bat-
tery poles clean and slightly grease them with an acid-free grease if necessary. The charge
condition and type of charge are very important for the battery's service life.
Never operate the motorcycle with a run-down battery or without the battery. This can dam-
age the electronic components or safety equipment in either caseand the motorcycle will no
longer be roadworthy.
Do not remove the locking strip [1] otherwise the battery will be damaged.
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62
Demounting and mounting the battery
1
The battery does not need to be demounted unless the motorcycle is being immobilized.
To demount the battery, remove the screws [1] and fold the underride protection [2] down.
Remove the screws [3] and tilt the battery cover [4] to the front. First disconnect the neg-
ative pole and then the positive pole. Remove the battery cover and remove the battery together
with the battery case.
1
Recharge the battery before and after storage. Storage temperature: 0 - 35°C (32 - 95°F).
To mount, place the battery and battery case in the battery compartment and mount the bat-
tery cover. First connect the positive pole, then the negative pole to the battery to avoid a
short circuit. Fold the battery cover up and fasten with 2 screws. Fold the underride protec-
tion up, apply Loctite 243 (screw retainer) to both screws, mount the screws and tighten to
25 Nm (19 ft.lbs).
2
3
3
– If electrolyte (sulphuric acid) leaks from the battery, proceed with great care. The elec-
trolyte can cause severe burns.
– In the case of skin contact rinse thoroughly with water.
– In the case of contact with the eyes, thoroughly rinse eyes with water for at least 15 min-
utes. Immediately consult a doctor.
– The battery is a closed model but can nevertheless emit explosive gases. Avoid sparks
and open fire near the battery.
4
– Defective batteries must be stored out of the reach of children. Ensure proper disposal
of discarded batteries.
– The screws on the underride protection must be secured with loctite 243 to prevent them
from becoming loose.
Never disconnect the battery while the engine is running. This will destroy the rectifier-
regulator.
STORAGE:
If the motorcycle is being immobilized for longer periods of time, remove and charge the
battery. Storage temperature 0 - 35°C (32 - 95°F), avoid direct sunlight.
Charge the battery every 3 months.
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63
Charging the battery
The battery does not need to be dismounted to charge. Remove the screws [1] and the engine
cover [2]. Remove the red protection cover and connect the charging device with the positive
terminal post at screw [3] and the negative terminal post at screw [4]. Charge the battery as
specified in the following table. Do not exceed the amperage and charging times. Quick
charges with high amperages will have an adverse effect on the battery's service life.
2
BATTERY CHARGE
1
normal
quick
1.1 amperes
5.5 amperes
5 - max. 10 hrs.
max. 1 hr.
max. 14.4 volts
max. 14.4 volts
1
1
To charge the battery while mounted, always use the KTM battery charger (Item no.
58429074000) to ensure that the electric system is not damaged by excess voltage. Always
remove the battery if using other battery chargers! You can also use this charging device to
test the off-load voltage and startability of the battery and generator. It is impossible to over-
charge the battery with this device.
–
+
Charge the battery immediately if it is empty when you start the motorcycle. If left to stand
in an uncharged condition for a longer period of time, the battery will run down and sulfa-
tize, destroying the battery.
4
3
Recharge the battery every 3 months if it is being stored for a longer period of time.
– Do not remove the locking strip otherwise the battery will be damaged.
– To charge, connect the battery to the battery charger before you switch on the battery
charger. When the battery is charged, switch off the battery charger before you discon-
nect the battery.
– Provide adequate ventilation when charging the battery in a closed room; the battery
emits explosive gases when charging.
– Electrolytes will escape through the safety valves if the battery is charged too long or at
an excessive voltage or amperage. This will reduce battery capacity.
– Try to avoid quick charges.
Jump start
Jump starts are not recommended since they can damage the motorcycle's electronic
system.
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64
Main fuse
The main fuse protects all of the motorcycle's current consumers. The main fuse is located
in the starter relay under the right engine cowl. Remove the screws [1] and take off the
engine cowl [2].
2
Do not burn yourself on the hot exhaust pipe.
1
1
1
Lift the starter relay [3] out of the bracket, remove the cap [4] and check the main fuse [5].
A spare fuse [6] (30 ampere) is also plugged into the starter relay.
Replace a blown fuse only with an equivalent one. Visit an authorized KTM workshop if the
new fuse blows again.
6
5
4
Under no circumstances is a stronger fuse allowed to be set in or a fuse allowed to be “repaired”.
An inexpert treatment could damage the whole electrical installation!
3
ABS fuses – models with ABS (antilock brake system)
Two fuses for the ABS are located under the starter relay. Remove the caps and check the
fuses [7] and [8]. Replace blown fuses with the same type of fuse. Visit an authorized KTM
workshop if the new fuse blows again.
7
8
Under no circumstances is a stronger fuse allowed to be set in or a fuse allowed to be “repaired”.
An inexpert treatment could damage the whole electrical installation!
Spare 25 and 40-ampere fuses are located next to the fuse box in the storage compartment
in front of the seat.
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65
Fuses for individual current consumers
A fuse box with additional fuses is mounted in the storage compartment to separately pro-
tect the current consumers against short circuits.
1
The current consumers and the corresponding fuse capacities are listed on the cover of the
fuse box [1]. Spare 10, 15, 25 and 40-ampere fuses [2] are also located next to the stor-
age compartment.
2
Replace a blown fuse only with an equivalent one. Visit an authorized KTM workshop if the
new fuse blows again.
Under no circumstances is a stronger fuse allowed to be set in or a fuse allowed to be “repaired”.
An inexpert treatment could damage the whole electrical installation!
The ACC 1 / CLOCK and ACC 2 fuses [3] are designed for accessory equipment with a max-
imum current consumption of 10 amperes each. The respective connectors for this equip-
ment are provided under the headlight cover. For more information, contact an authorized
KTM workshop.
NOTE FOR MODELS WITH ABS:
The ABS OPTIONAL fuse [4] is the fuse for the ABS.
4
3
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66
Replacing the headlight lamps
Remove the 5 screws on the left and right and take off both side covers [1]. Use a screw-
driver to detach the retaining tabs [2], tilt the windshield and headlight forward and pull
the connector off the connector support. Place the headlight on a soft pad to keep it from
being damaged.
Never touch the glass of the bulb with your fingers. The glass of the bulb must remain absolutely
free from grease. Heat will otherwise cause the grease to evaporate and settle down on the
reflector.
1
2
HIGH BEAM BULB [A] :
Remove the rubber cap [3] and pull off the connector [4]. Detach the retaining clip and
remove the bulb.
4
3
Insert a new bulb (see Technical specifications – Chassis / Lighting), fit the retaining clip,
connect the connector and mount the rubber cap.
A
B
6
5
LOW BEAM BULB [B] :
Remove the rubber cap [5] and pull off the connector [6]. Detach the retaining clip and
remove the bulb.
When inserting the new bulb (see Technical specifications – Chassis / Lighting), make sure
tab [D] is firmly seated in the socket recess.
Fit the retaining clip, connect the connector to the bulb and mount the rubber cap.
D
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67
PARKING LIGHT BULB [C] :
Pull the bulb socket [7] out of the reflector and pull the bulb out of the bulb socket.
7
C
USA design:
The parking light [E] is located in the upper part of the headlight in the USA design. Bulb
[F] (see Technical specifications – Chassis / Lighting) with high and low beams is mounted
in the lower part of the headlight.
F
E
Connect the connectors to the connector support to check all of the bulbs for proper func-
tioning before you remount the headlight.
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68
Adjusting the headlight range
The payload can make it necessary to correct the headlight range.
The headlight range can be adjusted with the adjusting screw [1]. Turning in a clockwise
direction will increase the headlight range, turning in a counterclockwise direction will
reduce the headlight range.
TO CHECK:
Make a mark on a light wall behind a level surface at a height of 830 mm (32.7 in) (990
Adventure S) or 790 mm (31.1 in) (990 Adventure) respectively. Position your motorcycle
loaded ready for the trip (baggage, driver, passenger) 10 meters away from the wall and
switch on the low beam. The light/dark cut-off line should be at the mark.
1
Replacing the brake and tail light bulbs
Remove the hexagon nuts [2] on the bottom of the fender and pull the tail light off towards
the rear.
2
2
BRAKE LIGHT BULB:
Turn the lamp socket [3] approximately 30° counterclockwise and pull it out of the tail light
housing. Slightly depress the bulb, turn it approx. 30° counterclockwise and pull it out of
the socket.
4
3
To mount the lamp reverse the worksteps indicated above.
4
TAIL LIGHT BULBS:
Pull the socket [4] out of the housing and pull the bulb out of the socket.
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69
Replacing the flasher bulbs
Remove the screw on the back of the turn signal, carefully fold the lens [5] towards the
motorcycle and remove.
Slightly depress the bulb, turn it approx. 30° counterclockwise and pull it out of the socket.
To mount the lamp reverse the worksteps indicated above.
5
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70
Cooling system
The water pump in the engine ensures a forced circulation of the cooling liquid. When the
engine is cold, the cooling liquid only circulates in the cylinders and cylinder heads. The
thermostat will open when the engine reaches approx. 75°C (167°F) and the cooling liquid
will also be pumped through the aluminum radiator.
Cooling is by means of the air stream. The lower the speed, the lower the cooling effect.
Soiled cooling fins also impair the cooling effect.
1
If, for example, slow urban traffic or waiting at a traffic light cause little or no air to stream
through the radiator, the temperature of the cooling liquid will rise. The radiator fan [1] switches
on when the cooling liquid reaches a temperature of 102°C (216°F). Additional air is blown
through the radiator to prevent the cooling system from overheating.
The temperature indicator [2] will begin to blink and the red cooling liquid temperature warn-
ing lamp [3] will light up when the cooling liquid reaches approx. 120°C (248°F), having
exceeded the normal operating temperature.
Possible causes:
– Slow riding with large loads at a higher air temperature:
2
3
If possible increase your running speed, so that more air can blow through the radiators.
Should the warning light still be on off after 1500 meters (1 mile), stop immediately,
switch off the engine and look for other possible causes.
– The cooling fan on the radiator is not working:
The cooling fan must be running, when the cooling liquid temperature is 120°C (248°F)
and the ignition is on. If the fan is not working, and there appears to be sufficient cool-
ing liquid, the only thing you can do is to drive on to your nearest authorized KTM work-
shop at the least possible engine load.
– Too little cooling liquid in the system:
Check whether any cooling liquid is leaking out (also on the bottom of the motorcycle).
Let the engine cool down and check the cooling liquid level in the radiator (see chapter
Checking the cooling liquid level in the radiator). Only continue to drive if there is enough
cooling liquid in the system. Contact an authorized KTM workshop to have the error elim-
inated. You will damage the engine if you continue to drive when the cooling liquid tem-
perature warning lamp is on.
4
– Excessive use of the clutch at slow speed.
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A mixture of 50% antifreeze and 50% distilled water is used as the cooling liquid. How ever,
the anti-freeze protection must be at least -25° C (-13° F). Aside from antifreezing protec-
tion, this mixture also provides great corrosion protection which is why it must not be
replaced by pure water.
5
– For the cooling system, use only high-grade antifreezer (Motorex Anti-Freeze). Using low-
ergrade antifreeze agents, can cause corrosion and coolant foaming.
– More antifreeze must be added if you plan to travel to a region where temperatures are
expected to drop below -25°C (-13°F).
Pressure induced by heating of the cooling liquid in the cooling system is controlled by a
valve in the radiator cap [4]; a water temperature rising up to 125° C (257° F) is admissi-
ble, without fear of problems.
Any excess cooling liquid caused by thermal expansion is conducted to the compensating
tank [5]. It will be sucked back in as soon as the temperature in the cooling system drops.
Checking the cooling liquid level in the compensating tank
Check the level of the cooling liquid when the engine is cold. It should fall between the MIN
and MAX marks on the compensating tank [6].
Add cooling liquid (see above for mixture ratio) if the cooling liquid level drops below the
MIN mark.
If you need to add cooling liquid quite often, the cooling system may leak. If the compen-
sating tank is empty, also check the cooling liquid level in the radiator. Have the cooling
system checked by an authorized KTM workshop.
6
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72
Checking the cooling liquid level in the radiator
Remove the 5 screws and the right cover [1], disconnect the flasher cable and tank
ventilation.
If possible, always check level of cooling liquid when engine is cold. If you have to open the
radiator cap when engine is hot, use a rag to cover the cap and open slowly to release pres-
sure.
1
Carefully remove the radiator cap [2] with a rag, turning in a counterclockwise direction.
The radiator should be completely filled with cooling liquid. No air should be in the
radiator.
If any cooling liquid is missing, the cooling system may leak. Have the cooling system checked
by an authorized KTM workshop.
If more than 1 liter (0.26 USgal) of cooling liquid needs to be added, the cooling system
must be bled.
2
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73
Bleeding the cooling system
Remove the 5 screws and the left cover [3], disconnect the flasher cable and tank
ventilation.
3
Remove the bleeder screw [4] on the left side of the radiator.
4
To be able to completely bleed the cooling system, raise the motorcycle approx. 50 cm in
the front.
Add cooling liquid until it runs out of the discharge opening without bubbles and immedi-
ately mount the screw to prevent more air from getting into the radiator.
Completely fill the radiator with cooling liquid.
Connect the flasher cable and tank ventilation. Mount the cover.
Take a short ride and check the cooling liquid level again.
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74
Changing the original position of the clutch lever
The adjusting screw [1] can be used for individual adjustment of the original position of the
clutch lever, thus allowing adjustment to an optimal position for every hand size.
Turning the adjusting screw counterclockwise reduces the distance between the clutch lever
and the handlebar. Turning the adjusting screw clockwise increases the distance between
the clutch lever and the handlebar.
Adjustment of the clutch lever position is only possible within certain limits. Only turn the
adjusting screw manually and never apply excessive force.
1
Checking the oil level of the hydraulic clutch
2
To check the oil level in the master cylinder of the clutch remove the cover. For this pur-
pose, remove screws [2] and cover [3] together with the rubber boot [4]. The oil level in the
horizontal-standing master cylinder should be 4 mm below the upper edge.
If necessary, add SAE 10 biodegradable hydraulic oil (Motorex clutch fluid 75), available
from your authorized KTM workshop.
3
4
KTM uses biodegradable, hydraulic mineral oil to actuate the hydraulic clutch. Do not mix
this oil with any other hydraulic oil. Always use original KTM hydraulic oil (available from
your authorized KTM workshop) to make sure your clutch operates smoothly.
Never refill with brake fluid.
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75
Engine oil
Automobile engine oil used to be used for four-stroke motorcycles before there were sepa-
rate motorcycle specifications. Different technical developments made it necessary to have
a separate specification for four-stroke motorcycles - the JASO T903 MA standard. Whereas
car engines require long changing intervals, motorcycle engines require a higher power out-
put at higher speeds. Most motorcycle engines also use the same oil to lubricate the trans-
mission and the clutch. The JASO MA standard responds to these special requirements.
Only use fully synthetic engine oils that meet the JASO MA quality requirements (see infor-
mation on the can).
JASO T903 MA
TEMPERATURE
0°C
32°F
5W/40
10W/50
KTM recommends Motorex Power Synt 4T in the 10W/50 viscosity (for temperatures over
0°C, 32°F) or 5W/40 (for temperatures under 0°C, 32°F).
Checking the engine oil level
5
Check the engine oil level when the engine is warm (at least 4 bars on the temperature indi-
cator light up). Allow the warm engine to run idle for approx. 1 minute and motorcycle place
the motorcycle on a level surface (not on the side stand).
Turn off the engine, unscrew the oil dipstick [5] and wipe off with a cloth. Screw the oil dip-
stick all the way back in and back out again.
The oil level should fall between the lower end of the oil dipstick (MIN) and the MAX mark.
The oil capacity between the MIN and MAX mark is 0.5 liters (0.13 USgal). Add more engine
oil if necessary and check the engine for leakage.
– Insufficient amounts of or low-grade engine oil lead to premature wear in the engine.
– Do not overfill the engine case.
– Do not underfill the engine case.
MAX
MIN
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76
Changing the engine oil and the oil filter, cleaning the oil screen
2
You may only change the engine oil yourself after the warranty period has expired. The war-
ranty will become void if you change the oil yourself during the warranty period.
NOTE: The LC8 engine has a dry-sump lubrication system. The engine oil is pumped from
the oil sump in the engine case to the oil tank. The engine oil must also be drained from
the oil tank during an oil change. Since many parts must be demounted for an oil change,
we recommend having the engine oil changed by an authorized KTM workshop.
During the guaranty period, the oil change must be performed by an authorized KTM
mechanic. Otherwise, the guarantee will become void.
1
The engine oil change is to be carried out when the engine is still warm.
An engine having been run warm, and the engine oil in it is very hot – do not burn yourself.
Place the motorcycle on a level surface. Remove the 4 screws, take off the underride pro-
tection and place a receptacle for the used oil under the engine. Remove the oil drain plug
[1], take off the cap [2] and pull the oil sieve out of the engine case with a pair of pliers.
3
Remove the oil filter cover [3] and pull the oil filter out of the engine case with circlip pli-
ers (upside-down).
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77
Remove the 6 screws and the cover [4].
4
Remove the 5 screws, take off the left panel [5] and disconnect the turn signal cable.
5
Close both fuel taps [6] on the connecting line.
6
6
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78
Remove the 3 screws [1], lift the tank approx. 15 mm and carefully tilt to the side. Disconnect
the fuel lines, disconnect the connector for the fuel pump and the pickup cable (fuel level)
and set down the tank.
1
1
1
Remove the lower screw [2] on the right tank. Remove the HH screws and take off the bat-
tery cover [3].
3
2
Remove the drain plug [4] on the oil tank and allow the oil to drain into a receptacle. Remove
the screws [5] and tilt the oil return valve [6] to the side.
6
5
4
5
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79
Carefully pull the oil screen [7] out of the oil tank.
Thoroughly clean the drain plugs, the cover and both oil screens. Clean all rubber seal rings
and check for damage. Replace if necessary.
7
Mount the oil drain plug on the engine with a new seal ring and tighten to 20 Nm.
Slide the oil screen [8] into the guides in the oil pump housing with the TOP mark facing
up. Make sure the form ring is in place and mount the cap [9]. Tighten the screws to
10 Nm.
8
9
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80
Insert a new oil filter [1] in the engine case, grease the O-ring and mount the oil filter cover
together with the O-ring. Tighten the screws to 6 Nm.
1
Only use original KTM oil filters. The engine can be damaged if other filters are used.
Mount the oil drain plug on the oil tank with a new seal ring and tighten to 20 Nm.
Grease the seal ring [2] and carefully slide the oil screen into the oil tank. Position the oil
return valve [3], mount the screws and tighten to 10 Nm.
2
3
Mount the battery cover and tighten the screws to 25 Nm. Mount the lower screw on the
right tank and tighten to 25 Nm.
Attach the left tank to the upper bracket. Connect the fuel lines and connector for the fuel
pump and the pickup cable (fuel level). Fasten the tank with 3 screws and tighten the screws
to 25 Nm.
Open both fuel taps and the connecting line.
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MAINTENANCE WORK ON CHASSIS AND ENGINE »
81
Add 2.5 liters (0.7 USgal) of fully synthetic engine oil meeting the JASO MA standard (e.g.
Motorex Power Synt 4T) and mount the oil dipstick. Start the engine, allow to run warm for
4 minutes and switch off the engine. Remove the oil dipstick and add engine oil up to the
MAX mark (approx. 0.5 liters, 0.13 USgal).
Check the engine and the oil tank for oil leakage.
Apply Loctite 243 to the thread of the 4 screws, mount the underride protection and tighten
the screws to 25 Nm.
The screws on the underride protection must be secured with loctite 243 to prevent them
from becoming loose.
Connect the turn signal cable and the tank vent hose and mount the left panel. Mount the
storage compartment cover.
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MAINTENANCE WORK ON CHASSIS AND ENGINE »
82
Activating the ignition curve for low-octane fuel
If you are traveling to a country where fuel having at least 95 octane (RON) is not available,
you can easily activate the corresponding ignition curve.
A plug and socket connection [1] on a brown/black cable is located near the upper shock
absorber holder .
1
If the two connectors are connected to each other, the ignition curve for fuel having at least
95 octane (RON) is activated.
If you disconnect the plug and socket connection, the ignition curve for fuel having 80 - 94
octane (RON) is activated. Although this causes the engine to lose some of its power out-
put, it prevents poor glow ignitions and engine damage.
If fuel having at least RON 95 (USA = Premium PON 91) is not available, the ignition curve
for 80 - 94 octane (RON) must be activated to prevent engine damage.
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TROUBLE SHOOTING »
83
If you have your motorcycle serviced as set forth in this manual, no malfunctioning is to be expected. Nevertheless, if an error does arise,
we recommend that you look for the error according to the following chart.
Please note that you cannot perform all of the work yourself. If you are not sure, contact your KTM dealer.
TROUBLE
CAUSE
REMEDY
Engine does not start when the Operating error
starter button is actuated
Turn on the ignition, switch the gear to neutral and switch the
emergency OFF switch on, do not accelerate while starting the
engine.
Discharged battery
Recharge the battery and investigate the causes for discharg-
ing; contact an authorized KTM workshop.
Blown fuse IGNITION.
Main fuse is blown
Replace fuse IGNITION
Remove the engine cowl and replace the main fuse
Defect ignition lock or emergency
OFF switch
Check ignition lock and emergency OFF switch, contact an
authorized KTM workshop.
Defect safe-starting system
A gear is engaged
Contact an authorized KTM workshop.
Shift the transmission to neutral.
The engine cranks only with
pulled clutch lever
A gear is engaged and the side
stand is still folded down
Shift the transmission to neutral.
Defect safe-starting system.
Defect safe-starting system
Contact an authorized KTM workshop.
Contact an authorized KTM workshop.
Engine cranks with gear
engaged
Engine cranks but doesn’t start. Operating error
Pay attention to starting off information
(see driving instructions).
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TROUBLE SHOOTING »
84
TROUBLE
CAUSE
REMEDY
Engine cranks but doesn’t start. Blown fuse for the fuel pump
Replace the FUEL PUMP fuse
Clutch not attached to the fuel line Connect the clutch to the fuel line
The plug and socket connector on
the wiring harness is oxidized
Remove the panel and fuel tank, clean the plug and socket
connector and spray with contact spray
Visit an authorized KTM workshop
Switch to neutral gear
Error in the injection system
A gear is engaged and the side
stand is folded down
Engine will not reach full power Air filter/fuel filter heavily soiled
Error in the injection system
Have the air filter/fuel filter replaced at an authorized KTM
workshop
Visit an authorized KTM workshop
The ignition curve for 80 octane is
activated
Activate the ignition curve for 95 octane, if fuel with at least
RON 95 (USA = Premium PON 91) is being used
Engine overheats
Insufficient cooling liquid
Refill cooling liquid (see maintenace work), check cooling sys-
tem for leaks
Radiator fins are extremely dirty
Foam forms in cooling system
Clean radiator with water jet
Replace cooling liquid, use antifreezer with brand name
Run the radiator hose correctly or replace
Radiator hose is kinked
or damaged
Blown fan fuse
Replace fuse FAN
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TROUBLE SHOOTING »
85
TROUBLE
CAUSE
REMEDY
Engine overheats
Defect fan or thermoswitch for fan
Contact an authorized KTM workshop.
Air in the cooling system
Thermostat defective
Bleed the cooling system (see Maintenance work)
Have the thermostat checked (opening temperature 75°C,
167°F) or replaced; contact an authorized KTM workshop
FI lamp is blinking / lights up
ABS warning lamp lights up
Error in the injection system (see
blink code)
Visit an authorized KTM workshop
Driving situation with extremely dif- Stop, switch off the ignition, start again
ferent wheel speeds
Fuse is blown
Replace the ABS fuses (under the right engine cover)
Replace the ABS OPTIONAL fuse
ABS sensor is loose or the cable
damaged
Check the ABS sensors for a tight fit and the cable for dam-
age, visit an authorized KTM workshop
ABS sensor wheel is bent
Error in the ABS
Visit an authorized KTM workshop
Visit an authorized KTM workshop
Engine stalls while driving
High oil consumption
No fuel
Refuel
Fuse for fuel pump has blown
Replace fuse FUEL PUMP
Engine oil level too high
Check engine oil level when the engine is warm; correct if
necessary
Engine oil too thin (viscosity)
Use thicker engine oil; see chapter „Engine oil“
Headlight and position light fail Bulb burned out
Blown fuse
Replace bulb
Replace fuse H/L BEAM POSITION.
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TROUBLE SHOOTING »
86
TROUBLE
CAUSE
REMEDY
Flasher lights, brake light, horn Bulb burned out
and multi-functional digital
Replace bulb
speedometer fail
Blown fuse
Replace fuse HORN BRAKELIGHT SPEEDO.
Replace fuse ACC 1 / CLOCK and set the clock.
Time is not displayed or not cor- Blown fuse, thus no continuous
rectly displayed
power supply
The battery is discharged
The ignition (power consumer) has- Recharge the battery according to the relevant instructions.
n’t been switched off
The battery isn’t charged by the
generator
Voltage regulator and generator should be checked by an
authorized KTM workshop.
No values are visible in the
multi-functional digital
speedometer display.
Blown fuse
Replace fuse HORN BRAKELIGHT SPEEDO.
The speed indication on the
multifunctional digital
speedometer is not working
Pickup cable is damaged or con-
tacts on the cable connector have
oxidized
Check the pickup cable for damage, visit an authorized KTM
workshop
The blink code (FI indicator lamp) indicates which component is affected by an error. This allows the error to be identified if no diagnosis
tool is available. The rhythm of the blinking lamp will let you determine the two-digit „blink code“,
e.g.:
Blink code 34: FI blinks 3x long, 4x short, pause,
Blink code 06: FI blinks 6x short, pause
BLINK CODE
SIGNAL / COMPONENT
ERROR DESCRIPTION
ENGINE
02
06
07
09
11
Pulse generator
Malfunction
Stalls
Throttle sensor
Output signal too low /high
Output signal too low /high
Output signal too low /high
Output signal too low /high
Continues to run
Continues to run
Continues to run
Continues to run
Sensor for 2nd throttle valve
Intake manifold air pressure for sensor rear cylinder
Intake manifold air pressure sensor for front cylinder
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TROUBLE SHOOTING »
87
The blink code indicates which component is affected by an error.
This allows the error to be identified if no diagnosis tool is available.
BLINK CODE
12
SIGNAL / COMPONENT
ERROR DESCRIPTION
Output signal too low /high
Output signal too low /high
Output signal too low /high
Output signal too low /high
Malfunction
ENGINE
Coolant temperature sensor
Air temperature sensor
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Continues to run
Stalls
13
14
Ambient air pressure sensor
Tilt angle sensor
15
17
Lambda probe for rear cylinder
Lambda probe for front cylinder
Control unit voltage supply
Side stand switch
18
Malfunction
24
Malfunction
25
Short circuit to ground
Malfunction
33
Injection nozzle for rear cylinder
Injection nozzle for front cylinder
Ignition coil for rear cylinder
Injection coil for front
34
Malfunction
Stalls
37
Malfunction
Stalls
38
Malfunction
Stalls
41
Fuel pump relay
Short circuit to ground / positive
Short circuit to ground / positive
Short circuit to ground / positive
Malfunction
Stalls
45
Lambda probe heater for rear cylinder
Lambda probe heater for front cylinder
Idle control motor
Continues to run
Continues to run
Continues to run
Continues to run
46
49
53
Purge valve for carbon canister
Secondary air valve
Short circuit to ground / positive
54
Short circuit to ground / positive or interruption Continues to run
65
EEPROM error
Malfunction
Malfunction
Malfunction
Malfunction
Continues to run
Continues to run
Continues to run
Continues to run
68
Vacuum hose for front cylinder is defective
Vacuum hose for rear cylinder is defective
Stepper motor for 2nd throttle valve
69
72
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CLEANING »
88
Regular cleaning and paintwork care is part of the maintenance work and helps to maintain the value of your motorcycle.
Never clean your motorcycle with a high-pressured cleaner or a high-pressured water jet. The water could otherwise run into the electrical
components, connectors, sheathed cables, bearings etc. and cause disturbings or lead to a premature destruction of these parts.
– Before you wash your motorcycle, close the muffler openings.
– Use warm water with a commercial detergent and sponge. Coarse dirt can be removed with a soft water jet. Areas that are heavily soiled
can be sprayed with a motorcycle cleaner (e.g. Motorex 900) and cleaned with a brush.
– After the motorcycle has been rinsed with a soft water jet, it should be dried by air pressure and a cloth. Then take a short drive until
the engine has reached the working temperature and also use the brakes. Due to the heat, the water also evaporates at the unapproach-
able parts of the engine and the brakes.
– Slide back the protective covers on the handlebar-mounted instruments so that any water that may have sweeped into this parts of the
motorcycle is allowed to evaporate.
– After the motorcycle has cooled down, oil or lubricate all of the friction bearings and bearing positions and treat the chain with chain
spray. Treat all bare areas (except brake disks) with a corrosion inhibitor (e.g. Motorex Protect & Shine).
– The exhaust pipes can be polished with a chrome care product. The mufflers are made of stainless steel and should be treated with a
suitable care product.
– Clean the windshield with plenty of water and a soft sponge. Chemical cleansers will corrode the plastic.
– To prevent failures in the electric system, you should treat the ignition lock, the emergency OFF switch, light switch and the socket con-
nectors with contact spray.
– Treat all of the painted parts with a mild paint care product.
CONSERVATION FOR WINTER OPERATION »
In the event that the motorcycle is also used in winter and on roads where one has to expect salt spraying, you will have to take
precautions against the aggressive road salt.
– Clean motorcycle thoroughly and let it dry
– Treat engine, swing arm and all other bare parts (except for brake discs) with a wax-based anti-corrosion agent.
Keep anti-corrosion agent from getting into contact with the brake discs, for otherwise this will significantly reduce the braking power.
After rides on salted roads, clean motorcycle thoroughly with cold water and let it dry well!
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STORAGE »
89
Should you desire to make a pause over a longer space of time, please observe the following instructions:
– Drive the tanks empty to be able to fill up with fresh fuel when starting the motorcycle up again.
– Clean motorcycle thoroughly (see chapter: CLEANING)
– Change engine oil and oil filter (old engine oil contains aggressive contaminations).
– Check antifreezer and amount of cooling liquid.
– Correct tire pressure.
– Disassemble and charge battery (see chapter: BATTERY).
– Jack up the motorcycle if possible so the wheels do not touch the ground.
– The storage place should be dry and not subject to excessive temperature fluctuations.
– Cover the motorcycle with an air permeated tarpaulin or blanket. Do not use non air permeable materials as a possible humidity might
not be able to escape and could cause corrosion.
It would be very bad to let the engine run for a short time during the storage period. The engine would not get warmed up enough and the
thus developed steam would condense during the combustion process and cause the valves and exhaust to rust.
RE-INITIATION AFTER TIME OF STORAGE
– Mount the charged battery (regard polarity), secure the screws on the underride protection with Loctite 243.
– Fill up tank with fresh fuel.
– Check motorcycle as before each start (see driving instructions).
– Take a short, careful test ride first.
NOTE: Before you put your motorcycle away for the winter, you have to check all parts for their function and wear. Should any service jobs,
repairs, or any refitting be necessary, you should have them carried out during the off-season (lower workload at mechanics’ shops). This
way, you can avoid the long waiting times at your mechanic at the beginning of the next biking season.
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TECHNICAL SPECIFICATIONS – CHASSIS »
90
CHASSIS
990 ADVENTURE / 990 ADVENTURE S
Frame
Tubular chrome-molybdenum-steel space frame
Fork
WP – Up Side Down 4860 MXMA (Multiadjuster)
Wheel travel front
Rear suspension
Wheel travel rear
Front brake
ADVENTURE = 210 mm (8.3 in), ADVENTURE S = 265 mm (10.4 in)
WP Suspension Progressive Damping System shock absorber with hydraulic preload adjuster
ADVENTURE = 210 mm (8.3 in), ADVENTURE S = 265 mm (10.4 in)
Disk brake, 2 perforated brake disks Ø 300 mm (11.8 in), floating brake calipers and brake disks
Disk brake, perforated brake disk Ø 240 mm (9.5 in), floating brake calipers and brake disks
ADVENTURE: Brembo/Bosch with 2 independent brake circuits / ADVENTURE S: –
Pirelli MT90 90/90 21 M/C 54V
Rear brake
ABS (antilock brake system)
Authorized front tires *
Up to a max. of 160 kph/100 mph: Continental TKC80 90/90-21 M/C 54S TT M+S
road/driver only 2,4 bar (34 psi) road/with passenger 2,4 bar (34 psi)
Pirelli MT90 150/70 18 M/C 70V
Air pressure front
Authorized rear tires *
Up to a max. of 160 kph/100 mph: Continental TKC80 150/70B18 M/C 70Q TT M+S
road/driver only 2.6 bar (37 psi) road/with passenger 2.8 bar (40 psi)
19.5 liters (5.1 USgal), 4 liters (1 USgal) reserve
Air pressure rear
Fuel tank capacity
Gear ratio – rear wheel
Chain
17:42
525 HV (5/8 x 5/16”) X-ring, 118 rolls
Lighting
high beam H3 12V 55W (socket PK22s)
low beam H7 12V 55W (socket PX26d)
USA: high beam + low beam H4 12V 60/55 W (socket P43t)
position light front + rear 12V 5W (socket W2.1x9.5d)
indicator lamps LED
stoplight 12V 21W (socket BA15s)
* further tire releases are available on the Internet at www.ktm.com
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TECHNICAL SPECIFICATIONS – CHASSIS »
91
CHASSIS
990 ADVENTURE / 990 ADVENTURE S
flasher 12V 10W (socket BA15s)
Lighting
licens plate illumination 12V 5W (socket W2.1x9,5d)
Battery
maintenance-free battery 12V 11.2 Ah
Steering head angle
Wheel base
63.4°
1570 mm (61.8 in)
Seat height, unloaded
Ground clearance, unloaded
Dry weight
ADVENTURE: 860 mm (33.8 in), ADVENTURE S: 915 mm (36 in)
ADVENTURE: 261 mm (10.3 in), ADVENTURE S: 316 mm (12.4 in)
ADVENTURE: 209 kg (461 lbs) / ADVENTURE S: 207 kg (457 lbs)
200 kg (441.5 lbs)
Max. axle load, front
Max. axle load, rear
Max. total weight
250 kg (552 lbs)
430 kg (949 lbs)
BASIC SETTING
SHOCK ABSORBER
990 ADVENTURE
BASIC SETTING
SHOCK ABSORBER
990 ADVENTURE S
BASIC SETTING
FORK
990 ADVENTURE
990 ADVENTURE S
Compression adjuster Low Speed (clicks) 25 20 15 15
Compression adjuster Low Speed (clicks) 25 20 15 15
Compression adjuster High Speed (turns) 2 1,5
Compression adjuster (clicks) 20 15 10 10
Compression adjuster High Speed (turns) 2 1,5
1
1
1
1
Rebound adjuster (clicks)
Spring preload (turns)
23 18 13 13
Rebound adjuster (clicks)
20 15 10 10
6 10 18
Rebound adjuster (clicks)
20 15 10 10
6 10 12
5
5
8
7
Spring preload (turns)
6
Spring preload (turns)
6
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TECHNICAL SPECIFICATIONS – CHASSIS »
92
TIGHTENING TORQUES – CHASSIS
HH clamp bolts on top triple clamp
HH clamp bolts for steering stem
HH clamp bolts on bottom triple clamp
AH bolt for handlebar mount
Collar bolts for handlebar clamps
HH clamp bolts on fork leg axle passages
Collar screw on front wheel spindle
Collar nut wheel spindle rear
Collar nut for swing arm bolt
AH screw shock absorber top
AH bolt shock absorber bottom
AH bolt for top of brake-hose guide
HH bolts on front brake caliper
HH bolts on footbrake cylinder
Collar bolt front brake disks
M8
20 Nm
20 Nm
M8
M8
15 Nm
M10
M8
20 Nm
20 Nm
M8
15 Nm
M24x1,5
M25x1,5
M19x1,5
M14x1,5
M14x1,5
M6
60 Nm
90 Nm
130 Nm
80 Nm
80 Nm
Loctite 243 + 8 Nm
Loctite 243 + 25 Nm
Loctite 243 + 10 Nm
Loctite 243 + 14 Nm
Loctite 243 + 14 Nm
Loctite 243 + 25 Nm
Loctite 243 + 6 Nm
Loctite 243 + 45 Nm
Loctite 243 + 25 Nm
5 Nm
M8
M6
M6
Collar bolt rear brake disk
M6
AH bearing bolt for foot brake pedal
HH bolts on foot brake pedal surface
AH bolts on subframe
M8
M5
M10x1,25
M8
AH bolts on back of footrest support
AH bolts on tank cover
M5
HH bolt on fuel level indicator
HH bolts fuel taps
M5
3 Nm
M6
6 Nm
AH bolts on tank mounting
M8
25 Nm
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TECHNICAL SPECIFICATIONS – CHASSIS »
93
TIGHTENING TORQUES – CHASSIS
Exhaust nuts on manifold
M8
evenly, do not bend sheet metal
Loctite 243 + 12 Nm
5 Nm ± 1 Nm
HH bolts on exhaust suspension
Spoke nipple
M6
M5
HH nuts on rear sprocket bolts
Hexagon nut on engine sprocket
Engine carrier bolts
M10x1,25
M20x1,5
M10
M10
M10
M10
M8
Loctite 243 + 50 Nm
Loctite 243 + sheet retainer + 100 Nm
45 Nm
HH bolts for side stand bracket - engine
HH bolts side stand bracket - side stand console
HH bolts side stand mounting
HH bolt spring retainer side stand
HH bolt side stand switch
Loctite 243 + 45 Nm
Loctite 243 + 25 Nm
Loctite 243 + 35 Nm
Loctite 243 + 25 Nm
Loctite 243 + 10 Nm
Loctite 243 + 25 Nm
25 Nm
M6
HH bolts for underride protection
Drain plug on oil tank
M8
M12x1,5
M6
HH collar screw for front ABS sensor
Special screw for rear ABS sensor
Nut for plug socket
6 Nm
M6
Loctite 243 + 8 Nm
4 Nm
M18x1
M6
Other bolts on chassis
10 Nm
M8
25 Nm
M10
M6
45 Nm
Other collar nuts on chassis
15 Nm
M8
30 Nm
M10
50 Nm
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TECHNICAL SPECIFICATIONS – ENGINE »
94
ENGINE
990 LC8
Design
Liquid-cooled, 2-cylinder 4-stroke engine with 75° V arrangement with balancer shaft and electric starter
Displacement
Bore / Stroke
Compression ratio
Fuel
999 cc
101/62.4 mm
11.5:1
unleaded fuel with at least RON 95 (USA: Premium PON 91*) / RON 80 - 94 for other ignition curve)
4 valves controlled over bucket tappet and 2 camshafts, camshaft drive with gears/chain
Intake: 38 mm Exhaust: 33 mm
Valve timing
Valve diameter
Valve clearance, cold
Crankcase bearing
Conrod bearing
Piston pin bearing
Piston
Intake: 0.10 - 0.15 mm Exhaust: 0.25 - 0.30 mm
Friction bearings (2 main bearings / 1 supporting bearing)
Friction bearing
Dual-fuel bearing
Light alloy – forged
Piston rings
Engine lubrication
Engine oil
1 compression ring, 1 taper face ring, 1 single-piece oil scraper ring with spiral-type expander
Dry sump with 2 trochoidal pumps (pressure pump and suction pump)
SAE 10W-50 ( Motorex Power Synt 4T) #
approx. 3.0 liters during oil/filter change
Quantity of engine oil
Primary drive
Clutch
Straight-toothed spur wheels 35 : 67
Multi-disc clutch in oil bath
Transmission
Gear ratio
6-speed claw shifted
1st gear 12:35
2nd gear 15:32
3rd gear 18:30
4th gear 20:27
5th gear 24:27
6th gear 26:27
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TECHNICAL SPECIFICATIONS – ENGINE »
95
ENGINE
990 LC8
Mixture preparation
Ignition system
Ignition timing
Generator
EFI (electronic fuel injection)
breakerless transistorized electronic ignition system with digital ignition advance
Map-controlled via TPS
12V 450W at 6000 rpm
Spark plug
NGK DCPR 8 E
Electrode distance
Cooling system
Cooling liquid
Starting aid
0.8 mm
liquid cooled, permanent circulation of cooling liquid through water pump
2.1 liters, 50% antifreeze, 50% distilled water, at least –25° C
0.9 kW electric starter
PON / CLC
RON / ROZ
91
MON
83
*
#
87
JASO T903 MA
91 Premium 95
87
PON = Pump Octane Number
CLC = Cost of Living Council
RON = Research Octane Number
ROZ = Research Oktan Zahl
MON = Motor Octane Number
TEMPERATURE
0°C
32°F
5W/40
10W/50
Engine oil
Only use fully synthetic engine oils that meet the JASO MA quality requirements (see infor-
mation on the can).
KTM recommends Motorex Power Synt 4T in the 10W/50 viscosity (for temperatures over
0°C, 32°F) or 5W/40 (for temperatures under 0°C, 32°F).
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HEAD WORD INDEX »
96
ABS button – models with ABS (antilock brake system) . . . . .14
ABS fuses – models with ABS (antilock brake system) . . . . . . .64
ABS warning lamp – models with ABS (antilock brake system) . .14
Accessories and payload . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Activating the ignition curve for low-octane fuel . . . . . . . . . . .82
Adjusting compression damping of fork . . . . . . . . . . . . . . . . .42
Adjusting of free travel at the hand brake lever . . . . . . . . . . . .53
Adjusting rebound damping of fork . . . . . . . . . . . . . . . . . . . .42
Adjusting the fork and shock absorber . . . . . . . . . . . . . . . . .42
Adjusting the headlight range . . . . . . . . . . . . . . . . . . . . . . . .68
Adjusting the preload of the shock absorber . . . . . . . . . . . . . .46
Adjusting the spring preload on the fork . . . . . . . . . . . . . . . . .43
Alarm system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Baggage carrier plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
Bleeding the cooling system . . . . . . . . . . . . . . . . . . . . . . . . .73
Braking – models with ABS (antilock brake system) . . . . . . . .30
Braking – models without ABS (antilock brake system) . . . . . .30
Breathing the fork legs . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
Center stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Chain maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49
Changing the engine oil and the oil filter,
Checking the chain for wear . . . . . . . . . . . . . . . . . . . . . . . . .49
Checking the chain tension . . . . . . . . . . . . . . . . . . . . . . . . . .47
Checking the cooling liquid level in the compensating tank . . .71
Checking the cooling liquid level in the radiator . . . . . . . . . . .72
Checking the engine oil level . . . . . . . . . . . . . . . . . . . . . . . .75
Checking the front brake pads . . . . . . . . . . . . . . . . . . . . . . . .53
Checking the oil level of the hydraulic clutch . . . . . . . . . . . . .74
Checking the rear brake pads . . . . . . . . . . . . . . . . . . . . . . . .54
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88
Cleaning the dust sleeves of the telescopic fork . . . . . . . . . . .47
Clutch lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Combination switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Compression damping of fork . . . . . . . . . . . . . . . . . . . . . . . .20
Compression damping of shock absorber . . . . . . . . . . . . . . . .44
Conservation for winter operation . . . . . . . . . . . . . . . . . . . . .88
Consumer information for USA only . . . . . . . . . . . . . . . . . . . .98
Cooling liquid temperature display . . . . . . . . . . . . . . . . . . . .12
Cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70
Correct chain tension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48
Damping action during compression of shock absorber . . . . . .21
Demounting and mounting the battery . . . . . . . . . . . . . . . . . .62
Dismounting and mounting the front wheel . . . . . . . . . . . . . .56
Dismounting and mounting the rear wheel . . . . . . . . . . . . . . .58
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Driving instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
Emergency OFF tip switch, starter tip switch . . . . . . . . . . . . .16
Engine number, engine type . . . . . . . . . . . . . . . . . . . . . . . . . .6
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75
Filler caps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
cleaning the oil screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76
Changing the original position of the clutch lever . . . . . . . . . .74
Charging the battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
Chassis number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Check the following before each start . . . . . . . . . . . . . . . . . .26
Checking of brake fluid level - front brake . . . . . . . . . . . . . . .53
Checking rear brake fluid level . . . . . . . . . . . . . . . . . . . . . . .54
Checking spoke tension . . . . . . . . . . . . . . . . . . . . . . . . . . . .60
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HEAD WORD INDEX »
97
Foot brake pedal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Footrests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
Fuel taps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Fuses for individual current consumers . . . . . . . . . . . . . . . . .65
General informations about KTM disc brakes . . . . . . . . . . . . .50
General tips and warnings for starting the motorcycle . . . . . . .24
Grips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Hand brake lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Important information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Indicator lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Instructions for initial operation . . . . . . . . . . . . . . . . . . . . . .24
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Jump start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
Main fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64
Maintenance work on chassis and engine . . . . . . . . . . . . . . . .40
Multi-functional digital speedometer . . . . . . . . . . . . . . . . . . .8
Operation instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Periodic maintenance schedule . . . . . . . . . . . . . . . . . . . . . . .36
Rebound damping of fork . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Rebound damping of shock absorber . . . . . . . . . . . . . . . . . . .45
Rebound damping of shock absorber . . . . . . . . . . . . . . . . . . .22
Removing and remounting the seat . . . . . . . . . . . . . . . . . . . .41
Replacing the brake and tail light bulbs . . . . . . . . . . . . . . . . .68
Replacing the flasher bulbs . . . . . . . . . . . . . . . . . . . . . . . . .69
Replacing the headlight lamps . . . . . . . . . . . . . . . . . . . . . . .66
Running in the LC8 engine . . . . . . . . . . . . . . . . . . . . . . . . . .24
Seat lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Serial number locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Setting options in the display . . . . . . . . . . . . . . . . . . . . . . . .10
Shift lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Shifting/Riding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Shock absorber's preload adjuster . . . . . . . . . . . . . . . . . . . . .22
Side stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Spring preload of the fork . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Starting off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Starting the engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Stopping and parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .89
Storage compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Switching off the ABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Technical specifications – chassis . . . . . . . . . . . . . . . . . . . . .90
Technical specifications – engine . . . . . . . . . . . . . . . . . . . . .94
Tires, air pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59
Tool set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Trouble shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83
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CONSUMER INFORMATION FOR USA ONLY »
98
Sticker positions:
1
2
3
4
5
6
7
8
9
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99
CONSUMER INFORMATION FOR USA ONLY »
[1] EAVP
[2] Type label USA
[2] Type label CAN
[6] Vehicle emission
[9] Exhaust system
[4] Fuel level
[5] Before you go for the first ride
[7] Noise emission
[8] Technical information
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CONSUMER INFORMATION FOR USA ONLY »
100
REPORTING SAFETY DEFECTS
If you believe that your vehicle has a defect which could cause an accident resulting in injury or death, you should immediately inform the National Highway Traffic Safety
Administration (NHTSA) in addition to notifying KTM North America, Inc.
If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remady cam-
paign. However, NHTSA cannot become involved in individual problems between you, your dealer, or KTM North America, Inc.
To contact NHTSA, you may either call the Auto Safety Hotline toll-free at 1–800–424–9393 or visit the website www.nhtsa.dot.gov , or write to: NHTSA, U.S. Department of
Transportation, 400 7th Street, Southwest, Washington, D.C. 20590. You can also obtain other information about motor vehicle safety from the Hotline.
NOISE EMISSION WARRANTY
KTM Sportmotorcycle AG warrants that this exhaust system, at the time of sale, meets all applicable U.S. EPA Federal noise standards. This warranty extends to the first per-
son who buys this exhaust system for purposes other than resale, and to all subsequent buyers.
Warranty claims should be directed to:
KTM North America, Inc. 1119 Milan Avenue, Amherst, Ohio 44001, Telephone: (440) 9853553
TAMPERING WARNING
TAMPERING WITH NOISE CONTROL SYSTEM PROHIBITED. FEDERAL LAW PROHIBITS THE FOLLOWING ACTS OR CAUSING THEREOF:
1) The removal or rendering inoperative by any person other than for purposes of maintenance, repair, or replacement, of any device or element of design incorporated into
any new vehicle for the purpose of noise control prior to its sale or delivery to the ultimate purchaser or while it is in use, or
2) The use of the vehicle after such device or element of design has been removed or rendered inoperative by any person.
AMONG THOSE ACTS PRESUMED TO CONSTITUTE TAMPERING ARE THE ACTS LISTED BELOW.
1) Removal of, or puncturing the muffler, baffles, header pipes or any other components which conducts exhaust gases.
2) Removal or puncturing of any part of the intake system.
3) Lack of proper maintenance.
4) Replacing any moving part of the vehicle, or parts of the exhaust or intake system, with parts other than those specified by the manufacturer.
WARNING STATEMENT
This product should be checked for repair or replacement if the motorcycle noise has increased significantly through use. Otherwise, the owner may become subject to penal-
ties under state and local ordinances.
CONSUMER RIGHTS
Limited Warranty claims should be directed to an authorized KTM dealer. If you are not satisfied, please contact KTM North America, Inc., Customer Relations, 1119 Milan
Avenue, Amherst, Ohio 44001.
Your rights may vary, please refer to the applicable state laws.
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10/2006
FOTO: MITTERBAUER
KTM Group Partner
KTM Sportmotorcycle AG
A–5230 Mattighofen
www.ktm.at
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