INTRODUCTION
Thank you for purchasing a Honda engine. We want to help you to get
the best results from your new engine and to operate it safely. This
manual contains information on how to do that; please read it carefully
before operating the engine. If a problem should arise, or if you have
any questions about your engine, consult an authorized Honda
servicing dealer.
All information in this publication is based on the latest product
information available at the time of printing. American Honda Motor
Co., Inc. reserves the right to make changes at any time without notice
and without incurring any obligation. No part of this publication may be
reproduced without written permission.
OWNER’S MANUAL
GSV160 • GSV190
This manual should be considered a permanent part of the engine and
should remain with the engine if resold.
Review the instructions provided with the equipment powered by this
engine for any additional information regarding engine startup,
shutdown, operation, adjustments or any special maintenance
instructions.
SAFETY MESSAGES
Your safety and the safety of others is very important. We have
provided important safety messages in this manual and on the engine.
Please read these messages carefully.
WARNING:
A safety message alerts you to potential hazards that could hurt you or
others. Each safety message is preceded by a safety alert symbol
and one of three words, DANGER, WARNING, or CAUTION.
The engine exhaust from this product
contains chemicals known to the State
of California to cause cancer, birth
defects or other reproductive harm.
These signal words mean:
You WILL be KILLED or SERIOUSLY
HURT if you don't follow instructions.
IPC
POM53615
40,000.2003.07
31Z2B000
00X31-Z2B-0000
DANGER
EM3
PRINTED IN U.S.A.
You CAN be KILLED or SERIOUSLY
HURT if you don't follow instructions.
WARNING
CONTENTS
You CAN be HURT if you don't follow
instructions.
INTRODUCTION. . . . . . . . . . . . . . 1
SAFETY MESSAGES . . . . . . . . . 1
Damage Prevention
Messages . . . . . . . . . . . . . . . . . 1
Safety Information . . . . . . . . . . 1
LOCATION . . . . . . . . . . . . . . . . . . 2
BEFORE OPERATION
Is Your Engine
HELPFUL TIPS &
CAUTION
SUGGESTIONS . . . . . . . . . . . . . . 8
Storing Your Engine . . . . . . . . 8
Adding A Gasoline
Each message tells you what the hazard is, what can happen, and
what you can do to avoid or reduce injury.
Stabilizer To Extend Fuel
Storage Life. . . . . . . . . . . . . . . . 8
Draining The Fuel Tank And
Carburetor. . . . . . . . . . . . . . . . . 8
Transporting . . . . . . . . . . . . . . 9
TAKING CARE OF UNEXPECTED
PROBLEMS . . . . . . . . . . . . . . . . . 9
TECHNICAL & CONSUMER
Engine Serial Number
And Type Location . . . . . . . . . . 9
High Altitude
Operation . . . . . . . . . . . . . . . . . 9
Oxygenated Fuels . . . . . . . . . 10
Emission Control System
Information . . . . . . . . . . . . . . . 10
Air Index . . . . . . . . . . . . . . . . . 11
Specifications . . . . . . . . . . . . . 11
Wiring Diagram. . . . . . . . . . . . 11
CONSUMER INFORMATION. . . 11
Honda Publications . . . . . . . . 11
U.S.A. Distributor’s Limited
Warranty . . . . . . . . . . . . . . . . . 11
International Warranty . . . . . . 11
Emission Control System
DAMAGE PREVENTION MESSAGES
You will also see other important messages that are preceded by the
word NOTICE.
This word means:
Ready To Go . . . . . . . . . . . . . . . 2
OPERATION . . . . . . . . . . . . . . . . 2
Safe Operating
Your engine or other property can be
NOTICE
damaged if you don’t follow instructions.
Precautions. . . . . . . . . . . . . . . . 2
Type 1 Operation . . . . . . . . . . . 2
Type 2 Operation . . . . . . . . . . . 3
Type 3 Operation . . . . . . . . . . . 3
Type 4 Operation . . . . . . . . . . . 4
Type 5 Operation . . . . . . . . . . . 4
Type 6 Operation . . . . . . . . . . . 4
The Importance of
Maintenance . . . . . . . . . . . . . . . 5
Maintenance Safety . . . . . . . . . 5
Safety Precautions . . . . . . . . . 5
Maintenance Schedule . . . . . . 5
Refueling . . . . . . . . . . . . . . . . . 5
Fuel Recommendations. . . . . . 5
Engine Oil . . . . . . . . . . . . . . . . . 6
Air Cleaner . . . . . . . . . . . . . . . . 6
Spark Plug . . . . . . . . . . . . . . . . 7
Flywheel Brake
The purpose of these messages is to help prevent damage to your
engine, other property, or the environment.
SAFETY INFORMATION
• Understand the operation of all controls and learn how to stop the
engine quickly in case of emergency. Make sure the operator
receives adequate instruction before operating the equipment.
• Your engine’s exhaust contains poisonous carbon monoxide. Do not
run the engine without adequate ventilation, and never run the
engine indoors.
• The engine and exhaust become very hot during operation. Keep
the engine at least 3 feet (1 meter) away from buildings and other
equipment during operation. Keep flammable materials away, and
do not place anything on the engine while it is running.
Warranty . . . . . . . . . . . . . . . . . 12
Distributor/Dealer Locator
Information . . . . . . . . . . . . . . . 13
Customer Service
Inspection . . . . . . . . . . . . . . . . . 7
Spark Arrester . . . . . . . . . . . . . 7
Information . . . . . . . . . . . . . . . 13
© 2003 American Honda Motor Co., Inc.
All Rights Reserved
1
2. Move the throttle control
(see equipment manual) to
move the choke/throttle
TYPE 2 (MANUAL CHOKE CONTROL/ MANUAL THROTTLE
CONTROL)
FAST
SLOW
CHOKE
Starting A Cold Engine
lever to the CHOKE position.
CHOKE/
THROTTLE
LEVER
2. Move the choke lever to the ON position.
3. Move the throttle lever to the FAST position.
SLOW
STOP
FAST
CHOKE LEVER
3. Move the flywheel brake
control (see equipment
manual) to move the
flywheel brake lever to the
RUN position.
OFF
FLYWHEEL
BRAKE LEVER
FUEL
VALVE
THROTTLE
LEVER
ON
ON
4. Pull the starter grip lightly until resistance is felt, then pull briskly
(see page 3).
5. If the choke was used to start the engine, move the choke lever to
the OFF position as soon as the engine warms up enough to run
smoothly without use of the choke.
4. Pull the starter grip lightly until
resistance is felt, then pull briskly.
6. Position the throttle lever for the desired engine speed. For best
engine performance, it is recommended the engine be operated
with the throttle in the FAST (or high) position.
NOTICE
Do not allow the starter grip to snap
back against the engine. Return it
gently to prevent damage to the
starter.
STARTER
GRIP
Starting A Warm Engine:
1. Move the throttle lever to the FAST position.
2. Pull the starter grip lightly until resistance is felt, then pull briskly
(see page 3).
5. If the choke was used to start the
engine, move the choke/throttle
lever to the FAST (or high) position
as soon as the engine warms up
enough to run smoothly without use
of the choke.
FAST
CHOKE
CHOKE/
THROTTLE
LEVER
Stopping The Engine
1. Move the throttle lever to the SLOW position.
2. Move the throttle lever to the STOP position.
Throttle Setting
TYPE 3 (FLYWHEEL BRAKE/REMOTE CHOKE/PRESET
THROTTLE)
Position the throttle control for the desired engine speed. For best
engine performance, it is recommended the engine be operated with
the throttle in the FAST (or high) position.
Starting A Cold Engine
ON
OFF
Starting A Warm Engine:
1. Turn the fuel valve to the
CHOKE
ARM
1. Place the choke/throttle lever in the FAST position.
2. Move the choke control
cable (see equipment
manual) so that the choke
arm moves to the choke
ON position.
2. Move the flywheel brake lever to the RUN position.
CHOKE CONTROL
CABLE
3. Pull the starter grip lightly until resistance is felt, then pull briskly.
Stopping The Engine
SLOW
FAST
FUEL VALVE ON
1. Move the choke/throttle control to the
SLOW position.
3. Move the flywheel brake
lever to the RUN position.
THROTTLE
LEVER
FLYWHEEL BRAKE LEVER
4. Pull the starter grip lightly until
resistance is felt, then pull
briskly (see page 3).
STOP
RUN
5. If the choke was used to start
the engine, move the choke
control cable so that the choke
arm moves to the OFF position
as soon as the engine warms
up enough to run smoothly
without use of the choke.
2. Release the flywheel
brake lever to stop the
engine.
FLYWHEEL
BRAKE LEVER
3. Turn the fuel valve to the
OFF position (see
6. The engine speed is preset on this type.
3
Starting A Warm Engine
Starting A Warm Engine
1. Move the flywheel brake lever to the RUN position.
1. Turn the engine stop switch to the ON position.
2. Pull the starter grip lightly until resistance is felt, then pull briskly
2. Pull the starter grip lightly until resistance is felt, then pull briskly
Stopping The Engine
Stopping The Engine
1. Release the flywheel brake lever to stop the engine.
1. Move the engine switch to the OFF position.
TYPE 4 (AUTOMATIC CHOKE RETURN/PRESET
THROTTLE)
TYPE 6 (REMOTE THROTTLE/BLADE BRAKE CLUTCH)
Starting A Cold Engine
Starting A Cold Engine
OFF
1. Turn the fuel valve to the ON
2. Move the choke/
FAST
SLOW
STOP
throttle/stop lever to
the CHOKE position.
2. Move the choke lever to the
CHOKE
choke position ().
CHOKE
LEVER
Make sure the blade
brake clutch control
lever is disengaged
(see equipment
manual).
3. Move the flywheel brake
lever to the RUN position.
ON
CHOKE/
THROTTLE/
STOP
4. Pull the starter grip lightly
until resistance is felt, then
FLYWHEEL
BRAKE LEVER
LEVER
RUN
STOP
3. Pull the starter grip
lightly until resistance
is felt, then pull briskly
Begin pulling the recoil starter as soon as you move the flywheel
brake lever to the RUN position. The choke lever automatically
begins moving to the OFF position when the flywheel brake lever is
moved to the RUN position.
4. As soon as the
engine starts, slowly
move the choke/
5. If the engine does not start within several consecutive pulls of the
recoil starter, release the flywheel brake lever and move the choke
lever to the ON position.
throttle/stop lever to
the FAST position.
6. Move the flywheel brake lever to the RUN position and immediately
begin operating the recoil starter.
5. Allow the engine to warm to operating temperature, then engage
the blade brake clutch control lever (see equipment manual).
7. The throttle is preset on this type.
Starting A Warm Engine
Starting A Warm Engine
1. Place the choke/throttle/stop lever in the FAST position.
1. Move the flywheel brake lever to the brake OFF position.
Make sure the blade brake clutch control lever is disengaged (see
equipment manual).
2. Pull the starter grip lightly until resistance is felt, then pull briskly
2. Pull the starter grip lightly until resistance is felt, then pull briskly
Stopping The Engine
1. Release the flywheel brake lever to activate the flywheel brake and
stop the engine.
Throttle Setting
Position the choke/throttle/stop lever for the desired engine speed. For
best engine performance, it is recommended the engine be operated
with the choke/throttle/stop lever in the FAST (or high) position.
TYPE 5 (MANUAL CHOKE CONTROL/PRESET THROTTLE)
Stopping The Engine
Starting A Cold Engine
ENGINE STOP SWITCH
1. Disengage the blade brake clutch control lever (see equipment
manual).
1. Turn the fuel valve to the ON
CHOKE
ROD
OFF
ON
2. Move the choke/throttle/stop lever to the SLOW position and allow
the engine to idle for a few seconds.
2. Pull the choke rod to the ON
position.
3. Move the choke/throttle/stop lever to the STOP position.
3. Turn the engine stop switch to
the ON position.
ON
4. Pull the starter grip lightly until
resistance is felt, then pull
For best engine performance, it is recommended the engine be
operated with the throttle lever in the FAST (or high) position.
5. If the choke was used to start the engine, move the choke rod to the
OFF position as soon as the engine warms up enough to run
smoothly without use of the choke.
6. The engine speed is preset on this type.
4
MAINTENANCE SCHEDULE
SERVICING YOUR ENGINE
THE IMPORTANCE OF MAINTENANCE
First Every 3 Every 6 Every
Before month months months year
REGULAR SERVICE PERIOD (3)
Good maintenance is essential for safe, economical and trouble-free
operation. It will also help reduce pollution.
Perform at every indicated
Item month or operating hour
interval, which ever comes first.
each
use
or
20
or
50
or
100
or
200
Page
hours hours
hours
hours
Check level
O
O
6
WARNING
Improper maintenance, or failure to correct a problem
before operation, can cause a malfunction in which you
can be seriously hurt or killed.
Engine oil
Change
O
O
Check
Air cleaner
Clean
O (1)
Replace
O (*)
Flywheel brake
operation
Always follow the inspection and maintenance
recommendations and schedules in this owner’s manual.
Check-adjust
O
†
Flywheel brake shoe Check
O (2)
O (2)
O
Check-adjust
To help you properly care for your engine, the following pages include
a maintenance schedule, routine inspection procedures, and simple
maintenance procedures using basic hand tools. Other service tasks
that are more difficult, or require special tools, are best handled by
professionals and are normally performed by a Honda technician or
other qualified mechanic.
Spark plug
7
Replace
O
Spark arrester
(optional parts)
Clean
O
Shop
manual
Idle speed
Check-adjust
Check-Adjust
O(2)
O(2)
Shop
manual
Valve clearance
The maintenance schedule applies to normal operating conditions. If
you operate your engine under severe conditions, such as sustained
high-load or high-temperature operation, or use in unusually wet or
dusty conditions, consult your servicing dealer for recommendations
applicable to your individual needs and use.
Combustion chamber Clean
Every 250 hours (2)
—
Shop
manual
Fuel tank and filter
Fuel tube
Clean
Check
O(2)
Shop
manual
Every 2 years (Replace if necessary) (2)
Maintenance, replacement, or repair of the emission control
devices and systems may be performed by any engine repair
establishment or individual, using parts that are “certified” to
EPA standards.
(*) Replace paper element type only.
(1) Service more frequently when used in dusty areas.
(2) These items should be serviced by an authorized Honda servicing
dealer, unless you have the proper tools and are mechanically
proficient. Refer to the Honda shop manual for service
procedures.
(3) For commercial use, log hours of operation to determine proper
maintenance intervals.
MAINTENANCE SAFETY
Some of the most important safety precautions follow. However, we
cannot warn you of every conceivable hazard that can arise in
performing maintenance. Only you can decide whether or not you
should perform a given task.
†
See your equipment manual.
REFUELING
Use unleaded gasoline with a pump octane rating of 86 or higher. This
engine is certified to operate on unleaded gasoline. Unleaded gasoline
produces fewer engine and spark plug deposits and extends exhaust
system life.
WARNING
Failure to properly follow maintenance instructions and
precautions can cause you to be seriously hurt or killed.
Always follow the procedures and precautions in this
owner’s manual.
WARNING
Gasoline is highly flammable and explosive, and you can
be burned or seriously injured when refueling.
SAFETY PRECAUTIONS
• Make sure the engine is off before you begin any maintenance or
repairs. This will eliminate several potential hazards:
• Stop engine and keep heat, sparks, and flame away.
• Refuel only outdoors.
– Carbon monoxide poisoning from engine exhaust.
Be sure there is adequate ventilation whenever you operate
the engine.
• Wipe up spills immediately.
– Burns from hot parts.
Let the engine and exhaust system cool before touching.
– Injury from moving parts.
NOTICE
Fuel can damage paint and some types of plastic. Be careful not to
spill fuel when filling your fuel tank. Damage caused by spilled fuel is
Do not run the engine unless instructed to do so.
• Read the instructions before you begin, and make sure you have
the tools and skills required.
Never use stale or contaminated
gasoline or oil/gasoline mixture.
Avoid getting dirt or water in the
fuel tank.
• To reduce the possibility of fire or explosion, be careful when
working around gasoline. Use only a nonflammable solvent, not
gasoline, to clean parts. Keep cigarettes, sparks and flames away
from all fuel related parts.
Adding Fuel
Remember that an authorized Honda servicing dealer knows your
engine best and is fully equipped to maintain and repair it.
To ensure the best quality and reliability, use only new genuine Honda
parts or their equivalents for repair and replacement.
1. Remove the fuel tank cap.
2. Add fuel to the bottom of the
FUEL LEVEL MARK
fuel level limit in the neck of
the fuel tank. Do not overfill.
MAXIMUM FUEL LEVEL
Wipe up spilled fuel before
starting the engine.
Fuel tank capacity: 0.29 gal (1.1 )
5
ENGINE OIL
AIR CLEANER
Recommended Oil
A dirty air cleaner will restrict air flow to the carburetor and cause poor
engine performance. Inspect the filter elements each time the engine
is operated. You will need to clean the filter elements more frequently if
you operate the engine in very dusty areas.
Use 4-stroke motor oil that meets
or exceeds the requirements for
API service classification SH, SJ,
or equivalent. Always check the
API service label on the oil
NOTICE
Operating the engine without a filter, or with a damaged filter, will allow
dirt to enter the engine, causing rapid engine wear. This type of
damage is not covered under the Distributor’s Limited Warranty (see
container to be sure it includes the
letters SH, SJ, or equivalent.
SAE 10W-30 is recommended for general use. Other viscosities
shown in the chart may be used when the average temperature in your
area is within the indicated range.
Inspection
1. Press the latch tabs on the top of the air cleaner cover, and remove
the cover.
Oil Level Check
1. Check the oil with the engine stopped and level.
2. Remove the foam element from the air cleaner cover.
3. Remove the screen grid from the paper element.
2. Remove the oil filler cap/dipstick and wipe it clean.
3. Insert the oil filler cap/dipstick into the oil filler neck as shown, then
remove it to check the oil level. Do not screw it in.
4. Check both elements to be sure they are clean and in good
condition.
4. If the oil level is near or below the lower limit mark on the dipstick,
remove the oil filler cap/dipstick, and fill with the recommended oil
to the upper limit mark. Do not overfill.
5. Reinstall the screen grid over the paper element. Make sure that
the screen grid completely surrounds the paper pleats
5. Reinstall the oil filler cap/dipstick.
6. Reinstall the foam element in the air cleaner cover.
OIL FILLER CAP/DIPSTICK
7. Set the paper element and screen grid in the air cleaner body then
install the air cleaner cover.
PAPER FILTER
AIR DUCT
FOAM
FILTER
SCREEN
GRID
OIL
FILLER
NECK
UPPER LIMIT
LOWER LIMIT
LATCH TABS
Oil Change
Drain the engine oil when the engine is warm. Warm oil drains quickly
and completely.
OIL FILLER NECK
LOWER
TABS
OIL FILLER
CAP/
DIPSTICK
AIR CLEANER BODY
UPPER
LIMIT
LOWER
LIMIT
AIR CLEANER
COVER
Cleaning
1. Turn the fuel valve to the OFF position to reduce the possibility of
1. Paper Element: Tap the paper element several times on a hard
surface to remove dirt, or blow compressed air [not exceeding 30
psi (207 kPa, 2.1 kg/cm²)] through the filter from the clean side that
faces the engine. Never try to brush off dirt. Brushing will force dirt
into the fibers.
2. Place a suitable container next to the engine to catch the used oil.
3. Remove the oil filler cap/dipstick and drain the oil into the container
by tipping the engine toward the oil filler neck.
Please dispose of used motor oil in a manner that is compatible
with the environment. We suggest you take used oil in a sealed
container to your local recycling center or service station for
reclamation. Do not throw it in the trash or pour it on the ground or
down a drain.
2. Foam Element: Wash the element in a solution of household
detergent and warm water, then rinse thoroughly, or wash in
nonflammable or high flash point solvent. Allow the element to dry
thoroughly.
Soak the element in clean engine oil and squeeze out the excess
oil. The engine will smoke during initial start-up if too much oil is left
in the foam, or the oil could saturate the paper element making the
engine inoperable.
4. With the engine in a level position, fill to the upper limit mark on the
dipstick with the recommended oil (see above).
Engine Oil Capacity: 0.58 qt (0.55 )
3. Wipe dirt from the air cleaner body and cover using a moist rag. Be
careful to prevent dirt from entering the air duct that leads to the
carburetor.
NOTICE
Running the engine with a low oil level can cause engine damage.
5. Reinstall the oil filler cap/dipstick securely.
6
SPARK PLUG
FLYWHEEL BRAKE INSPECTION
Recommended Spark Plug: NGK BPR6ES
1. Remove the three flange
FLANGE NUTS (3)
RECOIL
nuts from the recoil starter,
and remove the recoil
starter from the engine.
STARTER
The recommended spark plug is the correct heat range for normal
engine operating temperatures.
2. Remove the fuel tank from
the engine without
NOTICE
Incorrect spark plugs can cause engine damage.
disconnecting the fuel
tube. If the fuel tank
contains fuel, keep it level
as you remove it and set it
beside the engine in a level
position.
For good performance, the spark plug must be properly gapped and
free of deposits.
1. Disconnect the cap from
FUEL TANK
SPARK PLUG
WRENCH
the spark plug, and
remove any dirt from the
spark plug area.
SPACER (3)
2. Use the proper size spark
plug wrench to remove the
spark plug.
FUEL
TUBE
3. Check the brake shoe
thickness. If it is less than
0.12 in (3 mm), take the
engine to your authorized
Honda servicing dealer.
BRAKE SHOE
THICKNESS
3. Inspect the spark plug. Replace it if
damaged, badly fouled, if the
0.028 ~ 0.031 in
sealing washer is in poor condition, (0.70 ~ 0.80 mm)
or if the electrode is worn.
SEALING
4. Measure the electrode gap with a
WASHER
4. Install the fuel tank and
recoil starter, and tighten
the three nuts securely.
suitable gauge. The correct gap is
0.028 - 0.031 in (0.70 - 0.80 mm). If
adjustment is needed, correct the
gap by carefully bending the side
electrode.
BRAKE SHOE
5. Install the spark plug carefully, by
hand, to avoid cross-threading.
SPARK ARRESTER (optional equipment)
6. After the spark plug is seated, tighten with the proper size spark
plug wrench to compress the washer.
In some areas, it is illegal to operate an engine without a USDA
(United States Department of Agriculture)-qualified spark arrester.
Check local laws and regulations. A USDA-qualified spark arrester is
available from an authorized Honda servicing dealer.
7. When installing a new spark plug, tighten 1/2 turn after the spark
plug seats to compress the washer.
8. When reinstalling the original spark plug, tighten 1/8 - 1/4 turn after
the spark plug seats to compress the washer.
The spark arrester must be serviced every 100 hours to keep it
functioning as designed.
If the engine has been running, the muffler will be hot. Allow it to cool
before servicing the spark arrester.
NOTICE
Properly tighten the spark plug. A loose spark plug can become
very hot and can damage the engine. Overtightening the spark plug
can damage the threads in the cylinder head.
Spark Arrester Removal
SPARK ARRESTER
1. Remove the three 6 mm
MUFFLER
bolts from the muffler
protector, and remove
the muffler protector.
PROTECTOR
9. Attach the spark plug cap to the spark plug.
2. Remove the two special
screws from the spark
arrester, and remove the
spark arrester from the
muffler.
MUFFLER
SPECIAL
6 mm BOLT (3) SCREW (2)
Spark Arrester Cleaning & Inspection
1. Use a brush to remove carbon deposits
from the spark arrester screen. Be careful
not to damage the screen. Replace the
spark arrester if it has breaks or holes.
2. Install the spark arrester in the reverse
order of removal.
7
HELPFUL TIPS & SUGGESTIONS
DRAINING THE FUEL TANK AND CARBURETOR
STORING YOUR ENGINE
Storage Preparation
WARNING
Gasoline is highly flammable and explosive, and you can
be burned or seriously injured when handling fuel.
Proper storage preparation is essential for keeping your engine
trouble-free and looking good. The following steps will help to keep
rust and corrosion from impairing your engine’s function and
appearance, and will make the engine easier to start when you use it
again.
• Stop engine and keep heat, sparks, and flame away.
• Refuel only outdoors.
• Wipe up spills immediately.
Cleaning
1. Place an approved gasoline container below the carburetor, and
use a funnel to avoid spilling fuel.
If the engine has been running, allow it to cool for at least half an hour
before cleaning. Clean all exterior surfaces, touch up any damaged
paint, and coat other areas that may rust with a light film of oil.
2. Remove the drain bolt, then move the fuel valve lever to the ON
NOTICE
3. After all the fuel has drained into the container, reinstall the drain
bolt and washer. Tighten the drain bolt securely.
Using a garden hose or pressure washing equipment can force water
into the air cleaner or muffler opening. Water in the air cleaner will
soak the air filter, and water that passes through the air filter or muffler
can enter the cylinder, causing damage.
Fuel
Gasoline will oxidize and deteriorate in storage. Deteriorated gasoline
will cause hard starting, and it leaves gum deposits that clog the fuel
system. If the gasoline in your engine deteriorates during storage, you
may need to have the carburetor, and other fuel system components,
serviced or replaced.
WASHER
The length of time that gasoline can be left in your fuel tank and
carburetor without causing functional problems will vary with such
factors as gasoline blend, your storage temperatures, and whether the
fuel tank is partially or completely filled. The air in a partially filled fuel
tank promotes fuel deterioration. Very warm storage temperatures
accelerate fuel deterioration. Fuel problems may occur within a few
months, or even less if the gasoline was not fresh when you filled the
fuel tank.
FLOAT BOWL
DRAIN BOLT
Engine Oil
1. Change the engine oil (see
2. Remove the spark plug (see
Fuel system damage or engine performance problems resulting from
neglected storage preparation are not covered under the Distributor’s
3. Pour a tablespoon (5 - 10 cc) of
clean engine oil into the cylinder.
4. Pull the recoil starter several
times to distribute the oil.
You can extend fuel storage life by adding a gasoline stabilizer that is
formulated for that purpose, or you can avoid fuel deterioration
problems by draining the fuel tank and carburetor.
5. Reinstall the spark plug.
ADDING A GASOLINE STABILIZER TO EXTEND FUEL
STORAGE LIFE
When adding a gasoline stabilizer, fill the fuel tank with fresh gasoline.
If only partially filled, air in the tank will promote fuel deterioration
during storage. If you keep a container of gasoline for refueling, be
sure that it contains only fresh gasoline.
1. Add gasoline stabilizer following the manufacturer’s instructions.
2. After adding a gasoline stabilizer, run the engine outdoors for 10
minutes to be sure that treated gasoline has replaced the untreated
gasoline in the carburetor.
3. Stop the engine, and turn the fuel valve to the OFF position (see
8
Storage Precautions
TECHNICAL & CONSUMER INFORMATION
If your engine will be stored with gasoline in the fuel tank and
carburetor, it is important to reduce the hazard of gasoline vapor
ignition. Select a well-ventilated storage area away from any appliance
that operates with a flame, such as a furnace, water heater, or clothes
dryer. Also avoid any area with a spark-producing electric motor, or
where power tools are operated.
TECHNICAL
INFORMATION
Serial Number and Type
Location
Record the engine serial
number and type in the
space below. You will
need this information
when ordering parts and
when making technical or
warranty inquiries.
SERIAL
NUMBER
AND TYPE
LOCATION
If possible, avoid storage areas with high humidity, because that
promotes rust and corrosion.
If there is gasoline in the fuel tank, leave the fuel valve in the OFF
TYPE
SERIALNUMBER
Keep the engine level in storage. Tilting can cause fuel or oil leakage.
With the engine and exhaust system cool, cover the engine to keep
out dust. A hot engine and exhaust system can ignite or melt some
materials. Do not use sheet plastic as a dust cover. A nonporous cover
will trap moisture around the engine, promoting rust and corrosion.
MODEL
GSV160
GSV190
SERIAL NUMBER
ENGINE TYPE
GJABA– ___ ___ ___ ___ ___ ___ ___
GJACA– ___ ___ ___ ___ ___ ___ ___
___ ___ ___ ___
___ ___ ___ ___
Removal From Storage
Check your engine as described in the BEFORE OPERATION
Carburetor Modifications for High Altitude Operation
At high altitude, the standard carburetor air-fuel mixture will be too rich.
Performance will decrease, and fuel consumption will increase. A very
rich mixture will also foul the spark plug and cause hard starting.
Operation at an altitude that differs from that at which this engine was
certified, for extended periods of time, may increase emissions.
If the fuel was drained during storage preparation, fill the tank with
fresh gasoline. If you keep a container of gasoline for refueling, be
sure it contains only fresh gasoline. Gasoline oxidizes and deteriorates
over time, causing hard starting.
If the cylinder was coated with oil during storage preparation, the
engine will smoke briefly at startup. This is normal.
High altitude performance can be improved by specific modifications to
the carburetor. If you always operate your trimmer at altitudes above
5,000 feet (1,500 meters), have your servicing dealer perform this
carburetor modification. This engine, when operated at high altitude
with the carburetor modifications for high altitude use, will meet each
emission standard throughout its useful life.
TRANSPORTING
Keep the engine level when transporting to reduce the possibility of
fuel leakage. Turn the fuel valve to the OFF position (see page 2).
TAKING CARE OF UNEXPECTED PROBLEMS
Even with carburetor modification, engine horsepower will decrease
about 3.5% for each 1,000-foot (300-meter) increase in altitude. The
effect of altitude on horsepower will be greater than this if no
carburetor modification is made.
ENGINE WILL NOT
START
Possible Cause
Correction
1. Check control
positions.
Fuel valve OFF.
Choke OFF.
Move lever to ON.
Move the choke/throttle
lever, choke rod or choke
lever to CHOKE ON
position unless engine is
warm.
NOTICE
When the carburetor has been modified for high altitude operation, the
air-fuel mixture will be too lean for low altitude use. Operation at
altitudes below 5,000 feet (1,500 meters) with a modified carburetor
may cause the engine to overheat and result in serious engine
damage. For use at low altitudes, have your servicing dealer return the
carburetor to original factory specifications.
Ignition switch or engine stop Move the flywheel brake
switch OFF.
lever to RUN position.
(Types 2 & 6: Throttle lever
to FAST position. Type 5:
Engine stop switch to ON)
2. Check fuel.
Out of fuel.
Refuel.
Bad fuel; engine stored
without treating or draining
Drain the fuel tank and
carburetor (p. 8). Refuel
gasoline, or refueled with bad with fresh gasoline.
gasoline.
3. Remove and inspect
spark plug.
Spark plug faulty, fouled, or
improperly gapped.
Replace the spark plug (p.
7).
Spark plug wet with fuel
(flooded engine).
Dry and reinstall spark
plug. Start engine with
choke/throttle lever in
FAST position.
(Types 4 & 5: Choke OFF
position.)
4. Take engine to an
authorized Honda
Fuel filter clogged, carburetor Replace or repair faulty
malfunction, ignition
malfunction, valves stuck,
etc.
components as necessary.
servicing dealer, or
refer to shop manual.
ENGINE LACKS
POWER
Possible Cause
Correction
1. Check air filter
Filter clogged.
Clean or replace filter
(p. 6).
2. Check fuel.
Bad fuel; engine stored
without treating or draining
Drain the fuel tank and
carburetor (p. 8). Refuel
gasoline, of refueled with bad with fresh gasoline.
gasoline.
3. Take engine to an
authorized Honda
Fuel filter clogged, carburetor Replace or repair faulty
malfunction, ignition
malfunction, valves stuck,
etc.
components as necessary.
servicing dealer, or
refer to shop manual.
9
Emission Control System Information
Source of Emissions
Oxygenated Fuels
Some conventional gasolines are being blended with alcohol or an
ether compound. These gasolines are collectively referred to as
oxygenated fuels. To meet clean air standards, some areas of the
United States and Canada use oxygenated fuels to help reduce
emissions.
The combustion process produces carbon monoxide, oxides of
nitrogen, and hydrocarbons. Control of hydrocarbons and oxides of
nitrogen is very important because, under certain conditions, they
react to form photochemical smog when subjected to sunlight. Carbon
monoxide does not react in the same way, but it is toxic.
If you use oxygenated fuel, be sure it is unleaded and meets the
minimum octane rating requirements.
Honda utilizes lean carburetor settings and other systems to reduce
the emissions of carbon monoxide, oxides of nitrogen, and
hydrocarbons.
Before using an oxygenated fuel, try to confirm the fuel’s contents.
Some states/provinces require this information to be posted on the
pump.
The U.S. and California Clean Air Acts
The following are the EPA approved percentages of oxygenates:
EPA and California regulations require all manufacturers to furnish
written instructions describing the operation and maintenance of
emission control systems.
ETHANOL — (ethyl or grain alcohol) 10% by volume
You may use gasoline containing up to 10% ethanol
by volume. Gasoline containing ethanol may be
marketed under the name Gasohol.
The following instructions and procedures must be followed in order to
keep the emissions from your Honda engine within the emission
standards.
MTBE
— (methyl tertiary butyl ether) 15% by volume
You may use gasoline containing up to 15% MTBE
by volume.
Tampering and Altering
Tampering with or altering the emission control system may increase
emissions beyond the legal limit. Among those acts that constitute
tampering are:
METHANOL — (methyl or wood alcohol) 5% by volume
You may use gasoline containing up to 5%
methanol by volume as long as it also contains
cosolvents and corrosion inhibitors to protect the
fuel system. Gasoline containing more than 5%
methanol by volume may cause starting and/or
performance problems. It may also damage metal,
rubber, and plastic parts of your fuel system.
• Removal or alteration of any part of the intake, fuel, or exhaust
systems.
• Altering or defeating the governor linkage or speed-adjusting
mechanism to cause the engine to operate outside its design
parameters.
Problems That May Affect Emissions
If you notice any undesirable operating symptoms, try another service
station or switch to another brand of gasoline.
If you are aware of any of the following symptoms, have your engine
inspected and repaired by your servicing dealer.
Fuel system damage or performance problems resulting from the use
of an oxygenated fuel containing more than the percentages of
oxygenates mentioned above are not covered under the Distributor’s
Limited Warranty (see page 11).
• Hard starting or stalling after starting.
• Rough idle.
• Misfiring or backfiring under load.
• Afterburning (backfiring).
• Black exhaust smoke or high fuel consumption.
Replacement Parts
The emission control systems on your Honda engine were designed,
built, and certified to conform with EPA and California emission
regulations. We recommend the use of genuine Honda parts
whenever you have maintenance done. These original-design
replacement parts are manufactured to the same standards as the
original parts, so you can be confident of their performance. The use of
replacement parts that are not of the original design and quality may
impair the effectiveness of your emission control system.
A manufacturer of an aftermarket part assumes the responsibility that
the part will not adversely affect emission performance. The
manufacturer or rebuilder of the part must certify that use of the part
will not result in a failure of the engine to comply with emission
regulations.
Maintenance
schedule is based on the assumption that your machine will be used
for its designed purpose. Sustained high-load or high-temperature
operation, or use in unusually wet or dusty conditions, will require
more frequent service.
10
Air Index
CONSUMER INFORMATION
Honda Publications
An Air Index Information hang tag/label is applied to engines certified
to an emission durability time period in accordance with the
requirements of the California Air Resources Board.
These publications will give you additional information for maintaining
and repairing you engine.You may order them from an authorized
Honda engine servicing dealer.
The bar graph is intended to provide you, our customer, the ability to
compare the emissions performance of available engines. The lower
the Air Index, the less pollution.
Shop Manual
This manual covers complete maintenance and overhaul
procedures. It is intended to be used by a skilled
technician.
The durability description is intended to provide you with information
relating the engine’s emission durability period. The descriptive term
indicates the useful life period for the engine’s emission control
Parts Catalog
This manual provides complete, illustrated parts lists.
U.S.A. Distributor’s Limited Warranty
PRODUCTS COVERED BY
THIS WARRANTY:
LENGTH OF WARRANTY:
(FROM DATE OF ORIGINAL PURCHASE)
additional information.
Descriptive Term
Moderate
Applicable to Emissions Durability Period
PRODUCT APPLICATIONS NONCOMMERCIAL/ COMMERCIAL
NONRENTAL
RENTAL
50 hours (0–65 cc)
125 hours (greater than 65 cc)
Intermediate
Extended
125 hours (0–65 cc)
250 hours (greater than 65 cc)
GS & GSV
Series
Engines
All
24 months
12 months
3 months (1)
300 hours (0–65 cc)
500 hours (greater than 65 cc)
(1) Honda GS and GSV general purpose engines are not covered by
this warranty when installed on concession type vehicles.
The Air Index Information hang tag/label must remain on the engine
until it is sold. Remove the hang tag before operating the engine.
To Qualify for this Warranty:
Specifications
GSV160
The Honda general purpose engine must be purchased from a Honda general purpose
engine dealer or distributor authorized to sell that product in the United States, Puerto Rico,
or the U.S. Virgin Islands. This limited warranty applies to first retail purchaser and each
subsequent owner during the applicable warranty time period.
Length x Width x Height
14.6 x 13.5 x 14.2 in
(370.5 x 342.5 x 360 mm)
What American Honda Will Repair or Replace Under Warranty:
Dry weight
28.2 lb (12.8 kg)
American Honda will repair or replace, at its option, any part that is proven to be defective
in material or workmanship under normal use during the applicable warranty time period.
Warranty repairs and replacements will be made without charge for parts or labor. Anything
replaced under warranty becomes the property of American Honda Motor Company, Inc.
All parts replaced under warranty will be considered as part of the original product and any
warranty on those parts will expire coincident with the original product warranty.
Engine type
4-stroke, overhead cam, single cylinder
9.8 cu in (160 cm3)
[2.5 x 2.0 in (64 x 50 mm)]
Displacement
[Bore x Stroke]
Maximum output
Maximum torque
Fuel consumption
Cooling system
Ignition system
5.5 bhp (4.1 kW, 5.5 PS) at 3,600 rpm
8.41 ft-lb (11.4 N•m, 1.16 kg/m) at 2,500 rpm
0.51 lb/hph (313 g/kWh, 230 g/PSh)
Forced air
To Obtain Warranty Service:
You must take your Honda general purpose engine, or the equipment in which it is
installed, together with proof of original retail purchase date, at your expense, to a Honda
engine dealer or distributor authorized to sell that product in the United States, Puerto Rico,
or the U.S. Virgin Islands, during their normal business hours. Many Honda engine dealers
and distributors are listed in the yellow pages of the telephone directory under gasoline
engines, lawn & garden equipment & supplies, etc.
Transistorized magneto
PTO shaft rotation
Counterclockwise
GSV190
If you are unable to obtain warranty service, or are dissatisfied with the warranty service
you receive, take the following steps: First contact the owner of the dealership or distributor
involved. Normally this should resolve the problem. However, if you are dissatisfied with
the decision made by the dealership's management, contact the Honda Regional Engine
Distributor for your area. You can find their name, address, and phone number using the
426-7701. If you are still dissatisfied after speaking with the Regional Engine Distributor,
you may contact the Honda Power Equipment Customer Relations Department of
Length x Width x Height
14.6 x 13.5 x 14.2 in
(370.5 x 342.5 x 360 mm)
Dry weight
28.7 lb (13.0 kg)
Engine type
4-stroke, overhead cam, single cylinder
11.4 cu in (187 cm3)
[2.7 x 2.0 in (69 x 50 mm)]
Displacement
[Bore x Stroke]
Maximum output
Maximum torque
Fuel consumption
Cooling system
Ignition system
6.5 bhp (4.8 kW, 6.5 PS) at 3,600 rpm
9.74 ft-lb (13.2 N•m, 1.35 kg/m) at 2,500 rpm
0.51 lb/hph (313 g/kWh, 230 g/PSh)
Forced air
Exclusions:
THIS WARRANTY DOES NOT EXTEND TO PARTS AFFECTED OR DAMAGED BY THE
PRODUCT IN WHICH THE ENGINE IS INSTALLED, OR BY ACCIDENT AND/OR
COLLISION, MISUSE, NEGLECT, PARTS WORN BEYOND SERVICE LIMITS DUE TO
NORMAL WEAR/NORMAL SERVICE LIFE, PARTS AFFECTED OR DAMAGED BY THE
CONVERSION TO OR USE OF FUEL OTHER THAN THE FUEL(S) WHICH THE
ENGINE IS ORIGINALLY MANUFACTURED TO USE, POOR OPERATION RELATED TO
FUEL CONTAMINATION OR FUEL QUALITY, PARTS DAMAGED BY FUEL
CONTAMINATION, THE INCORPORATION OF, OR USE OF, UNSUITABLE
ATTACHMENTS OR PARTS, THE UNAUTHORIZED ALTERATION OF ANY PART OR
ANY CAUSES OTHER THAN DEFECTS IN MATERIAL OR WORKMANSHIP OF THE
ENGINE. USE OF THE HONDA GENERAL PURPOSE ENGINE FOR RACING OR
COMPETITION WILL VOID THIS WARRANTY.
Transistorized magneto
PTO shaft rotation
Counterclockwise
Tuneup Specifications
ITEM
SPECIFICATION
MAINTENANCE
Spark plug gap
Valve clearance (cold)
IN: 0.15 ± 0.04 mm
EX: 0.20 ± 0.04 mm
See your authorized
Honda dealer
Other specifications
No other adjustments needed.
Disclaimer of Consequential Damage and Limitation of Implied Warranties:
AMERICAN HONDA DISCLAIMS ANY RESPONSIBILITY FOR LOSS OF TIME OR USE
OF THE ENGINE, OR THE EQUIPMENT IN WHICH THE ENGINE IS INSTALLED,
TRANSPORTATION, COMMERCIAL LOSS, OR ANY OTHER INCIDENTAL OR
CONSEQUENTIAL DAMAGE. ANY IMPLIED WARRANTIES ARE LIMITED TO THE
DURATION OF THIS WRITTEN LIMITED WARRANTY. Some states do not allow
limitations on how long an implied warranty lasts and/or do not allow the exclusion or
limitation of incidental or consequential damages, so the above exclusions and limitations
may not apply to you.
Wiring Diagram
ENGINE STOP
SWITCH
This warranty gives you specific legal rights, and you may also have other rights which vary
from state to state.
SPARK
PLUG
International Warranty
IGNITION
COIL
11
Warranty Coverage:
Emission Control System Warranty
Honda power equipment engines manufactured after January 1, 1995 and sold in the State
of California, and U.S. EPA certified engines manufactured on or after September 1, 1996
and sold in all of the United States, are covered by this warranty for a period of two years
from the date of delivery to the original retail purchaser. This warranty is transferable to
each subsequent purchaser for the duration of the warranty period.
Your new Honda Power Equipment engine complies with both the U.S. EPA and State of
California emission regulations. American Honda provides the same emission warranty
coverage for engines sold in all 50 states.
Your Warranty Rights And Obligations:
California
The California Air Resources Board and American Honda Motor Co., Inc. are pleased to
explain the emission control system warranty on your Honda Power Equipment engine. In
California, new utility and lawn and garden equipment engines must be designed, built and
equipped to meet the State's stringent anti-smog standards.
Warranty repairs will be made without charge for diagnosis, parts or labor. All defective
parts replaced under this warranty become the property of American Honda Motor Co., Inc.
A list of warranted parts is on the reverse side of this warranty statement. Normal
maintenance items, such as spark plugs and filters, that are on the warranted parts list are
warranted up to their required replacement interval only.
American Honda Motor Co., Inc. is also liable for damages to other engine components
caused by a failure of any warranted part during the warranty period.
Other States
In other areas of the United States your engine must be designed, built, and equipped to
meet the U.S. EPA emission standards for spark-ignited engines at or below 19 kilowatts.
Only Honda approved replacement parts may be used in the performance of any warranty
repairs and must be provided without charge to the owner. The use of replacement parts
not equivalent to the original parts may impair the effectiveness of your engine emission
control system. If such a replacement part is used in the repair or maintenance of your
engine, and an authorized Honda dealer determines it is defective or causes a failure of a
warranted part, your claim for repair of your engine may be denied. If the part in question is
not related to the reason your engine requires repair, your claim will not be denied.
All States
American Honda Motor Co., Inc. must warrant the emission control system on your power
equipment engine for the period of time listed below provided there has been no abuse,
neglect or improper maintenance of your power equipment engine. Where a warrantable
condition exists, American Honda Motor Co., Inc. will repair your power equipment engine
at no cost to you including diagnosis, parts and labor.
To Obtain Warranty Service:
Your emission control system may include such parts as the carburetor or fuel injection
system, the ignition system, and catalytic converter. Also included may be hoses,
connectors and other emission-related assemblies.
You must take your Honda Power Equipment engine or the product on which it is installed,
along with your warranty registration card or other proof of original purchase date, at your
expense, to any Honda Power Equipment dealer who is authorized by American Honda
Motor Co., Inc. to sell and service that Honda product during his normal business hours.
Claims for repair or adjustment found to be caused solely by defects in material or
workmanship will not be denied because the engine was not properly maintained and
used.
Manufacturer's Warranty Coverage:
The 1995 and later power equipment engines are warranted for two years. If any emission-
related part on your engine is defective, the part will be repaired or replaced by American
Honda Motor Co., Inc.
If you are unable to obtain warranty service, or are dissatisfied with the warranty service
Owner's Warranty Responsibility:
As the power equipment engine owner, you are responsible for the performance of the
required maintenance listed in your owner's manual. American Honda Motor Co., Inc.
recommends that you retain all receipts covering maintenance on your power equipment
engine, but American Honda Motor Co., Inc. cannot deny warranty coverage solely for the
lack of receipts or for your failure to ensure the performance of all scheduled maintenance.
Exclusions:
FAILURES OTHER THAN THOSE RESULTING FROM DEFECTS IN MATERIAL OR
WORKMANSHIP ARE NOT COVERED BY THIS WARRANTY. THIS WARRANTY DOES
NOT EXTEND TO EMISSION CONTROL SYSTEMS OR PARTS WHICH ARE
AFFECTED OR DAMAGED BY OWNER ABUSE, NEGLECT, IMPROPER
MAINTENANCE, MISUSE, MISFUELING, IMPROPER STORAGE, ACCIDENT AND/OR
COLLISION, THE INCORPORATION OF, OR ANY USE OF, ANY ADD-ON OR MODIFIED
PARTS, UNSUITABLE ATTACHMENTS, OR THE UNAUTHORIZED ALTERATION OF
ANY PART.
As the power equipment engine owner, you should however be aware that American
Honda Motor Co., Inc. may deny you warranty coverage if your power equipment engine or
a part has failed due to abuse, neglect, improper maintenance, or unapproved
modifications.
You are responsible for presenting your power equipment engine to a Honda Power
Equipment dealer as soon as a problem exists. The warranty repairs should be completed
in a reasonable amount of time, not to exceed 30 days.
THIS WARRANTY DOES NOT COVER REPLACEMENT OF EXPENDABLE
MAINTENANCE ITEMS MADE IN CONNECTION WITH REQUIRED MAINTENANCE
SERVICES AFTER THE ITEM'S FIRST SCHEDULED REPLACEMENT AS LISTED IN
THE MAINTENANCE SECTION OF THE PRODUCT OWNER'S MANUAL, SUCH AS:
SPARK PLUGS AND FILTERS.
If you have any questions regarding your warranty rights and responsibilities, you should
write or call the Honda Power Equipment Customer Relations Department. Refer to
page 13 for contact information.
Disclaimer of Consequential Damage and Limitation of Implied Warranties:
AMERICAN HONDA MOTOR CO., INC. DISCLAIMS ANY RESPONSIBILITY FOR
INCIDENTAL OR CONSEQUENTIAL DAMAGES SUCH AS LOSS OF TIME OR THE USE
OF THE POWER EQUIPMENT, OR ANY COMMERCIAL LOSS DUE TO THE FAILURE
OF THE EQUIPMENT; AND ANY IMPLIED WARRANTIES ARE LIMITED TO THE
DURATION OF THIS WRITTEN WARRANTY. THIS WARRANTY IS APPLICABLE ONLY
WHERE THE CALIFORNIA OR U.S. EPA EMISSION CONTROL SYSTEM WARRANTY
REGULATION IS IN EFFECT.
Emission Control System Warranty Parts:
SYSTEMS COVERED
BY THIS WARRANTY:
PARTS
DESCRIPTION:
Carburetor assembly, Fuel injection pump,
Fuel injection nozzle, Fuel regulator
Fuel Metering
Exhaust
Catalyst
Air filter housing, Air filter element*,
Crankcase breather tube
Air Induction
Flywheel magneto, Ignition pulse generator,
Ignition coil assembly, Ignition control
module, Spark plug cap, Spark plug*
Ignition
Tubing, fittings, seals, gaskets, and clamps
associated with these listed systems.
Miscellaneous Parts
* Covered up to the first required replacement only.
See the Maintenance Schedule on page 5.
12
Distributor/Dealer Locator Information
To find an Authorized Honda Engine Distributor/Dealer anywhere in
the United States:
Call (800) 426-7701
or visit our website: www.honda-engines.com
Customer Service Information
Servicing dealership personnel are trained professionals. They should
be able to answer any questions you may have. If you encounter a
problem that your dealer does not solve to your satisfaction, please
discuss it with the dealership's management. The Service Manager,
General Manager, or Owner can help. Almost all problems are solved
in this way.
If you are dissatisfied with the decision made by the dealership's
management, contact the Honda Regional Engine Distributor for your
area. You can find their name, address, and phone number using the
dealer/distributor locator on our website at (www.honda-engines.com)
or by calling 1-800-426-7701.
If you are still dissatisfied after speaking with the Regional Engine
Distributor, you may contact the Honda Power Equipment Customer
Relations Office. You can write to:
American Honda Motor Co., Inc.
Power Equipment Division
Customer Relations Office
4900 Marconi Drive
Alpharetta, GA 30005-8847
Or telephone: (770) 497-6400, 8:30 am - 6:00 pm EST
When you write or call, please give us this information:
• Equipment manufacturer’s name and model number that the
engine is mounted on
• Name of dealer who sold the engine to you
• Name, address, and contact person of dealer who services your
engine
• Name of Distributor you contacted and the contact person
• Date of purchase
• Your name, address and telephone number
• A detailed description of the problem
13
NOTES
16
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