FORM MS−3976−05/20/2008
REPLACES FORM MS−3976−03/20/2008
FILE IN SECT. 21OF2SE4RVLICE0M0ANUAL
Illustrated Parts List
Model Series
124L00
TYPE NUMBERS
0112 through 1103.
TABLE OF CONTENTS
Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . 4
Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Blower Housing/Shrouds . . . . . . . . . . . . 5
Camshaft . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Carburetor . . . . . . . . . . . . . . . . . . . . . . . . . 3
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Crankshaft . . . . . . . . . . . . . . . . . . . . . . . . . 2
Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Electric Starter . . . . . . . . . . . . . . . . . . . . . 6
Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Engine Sump . . . . . . . . . . . . . . . . . . . . . . . 2
Exhaust System . . . . . . . . . . . . . . . . . . . . 4
Flywheel . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Flywheel Brake . . . . . . . . . . . . . . . . . . . . . 4
Fuel Supply . . . . . . . . . . . . . . . . . . . . . . . . 3
Governor Spring . . . . . . . . . . . . . . . . . . . . 4
Ignition . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Kits/Gaskets . . . . . . . . . . . . . . . . . . . . . . . 2 & 3
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . 2
Piston Group . . . . . . . . . . . . . . . . . . . . . . . 2
Rewind Starter . . . . . . . . . . . . . . . . . . . . . 5
Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
PRINTED IN U.S.A.
COPYRIGHT by BRIGGS & STRATTON CORPORATION
All rights reserved. No part of this material may be reproduced or transmitted,
in any form or by any means, electronic or mechanical, including photocopying,
recording or by any information storage and retrieval system, without permission
in writing from Briggs & Stratton Corporation.
124L00
125
125A
163
97
97
692
365
163
365
108
127
633
633
98
94
127
130
104
109A
633A
130
104
134
95
134
95
617
617
133
133
975
137
975
137
118
276
276
118A
276
276
117
276
117A
276
PRIMER SYSTEM
CHOKE SYSTEM
121 CARBURETOR OVERHAUL KIT
134
125B
109B
97
104
127
137
617
633
633A
633
163
276
633A
365
163
231
977 CARBURETOR GASKET SET
276
108A
127
137
163
633
633A
617
130
134
617
972C
190
957C
133
1059
104
975
137
670
276
118B
276
187B
601
187D
117B
276
339
601
240
601
AUTOCHOKE SYSTEM
240
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
3976−3
Assemblies include all parts shown in frames.
05/20/2008
3
124L00
300
883
425A
968B
966C
676
163
976
81
613
677
832
836
676C
967A
445A
529
443A
677
994
291
346
745
922
935
923
745
883
621
923A
922A
1160
1388
1386
1387
843
843A
188
222D
222
222C
222E
227
562
621
621
505
615
668
668
668
668
404
268
269
267
616
209B
270
202
265
271
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
3976−4
Assemblies include all parts shown in frames.
05/20/2008
4
124L00
608
969A
65
55
592
58
60
921V
1211
1210
459
689
456
563
949
930
997
703
597
37
78
564C
304
604E
305
925
1036 EMISSIONS LABEL
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
3976−5
Assemblies include all parts shown in frames.
05/20/2008
5
124L00
333
851
356
920
334
356B
1119
474
627
347
497
789B
910
332
455
309A
510
742
937
783
651
784
785
513
1005
783A
363
697
853
23A
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
3976−6
Assemblies include all parts shown in frames.
05/20/2008
6
124L00
REF.
NO.
PART
NO.
REF.
NO.
PART
NO.
REF.
NO.
PART
NO.
DESCRIPTION
DESCRIPTION
DESCRIPTION
1
2
697322 Cylinder Assembly
399269 Kit−Bushing/Seal
(Magneto Side)
23A
691992 Flywheel
Used on Type No(s).
27
28
691866 Lock−Piston Pin
499423 Pin−Piston
(Standard)
499424 Rod−Connecting
(Standard)
691664 Screw
(Connecting Rod)
695759 Screw
0120, 0124, 0153,
0165, 0530.
3 K299819S Seal−Oil
(Magneto Side)
493279 Sump−Engine
691160 Head−Cylinder
29
−−−−−−− Note −−−−−
691987 Flywheel
Used on Type No(s).
0112, 0115, 0645,
0650, 0212, 0975,
1103.
4
5
32
7 K∅692249 Gasket−Cylinder Head
695250 Breather Assembly
9 K∅696125 Gasket−Breather
10 691125 Screw
(Breather Assembly)
691781 Tube−Breather
12 K692232 Gasket−Crankcase
32A
8
(Connecting Rod)
33 262651S Valve−Exhaust
34 262652S Valve−Intake
35
24 222698S Key−Flywheel
25
795429 Piston Assembly
(Standard)
691270 Spring−Valve
(Intake)
691270 Spring−Valve
(Exhaust)
694086 Guard−Flywheel
692194 Retainer−Valve
691997 Slinger−Governor/Oil
690548 Tappet−Valve
691449 Camshaft
11
(Used After Code Date
07090300).
−−−−−−− Note −−−−−
791097 Piston
Assembly
(Standard)
(Used Before Code
Date 07090400).
795430 Piston
36
13
15
16
690912 Screw
(Cylinder Head)
37
40
43
45
46
691680 Plug−Oil Drain
(Square Socket)
691455 Crankshaft
Used on Type No(s).
0530.
50A
794305 Manifold−Intake
−−−−−−− Note −−−−−
696009 Crankshaft
Used on Type No(s).
0212.
691450 Crankshaft
Used on Type No(s).
0645, 0650, 0947,
0975, 1103.
691452 Crankshaft
Used on Type No(s).
0115.
694849 Crankshaft
Used on Type No(s).
0120, 0124.
51A K794306 Gasket−Intake
Assembly
54
55
58
691650 Screw
(Intake Manifold)
691421 Housing−Rewind
Starter
697316 Rope−Starter
(Cut To Required
Length)
(.020” Oversize)
(Used After Code Date
07090300).
791326 Piston
Assembly
(.020” Oversize)
(Used Before Code
Date 07090400).
795431 Ring Set
(Standard)
60 281434S Grip−Starter Rope
26
65
78
81
690837 Screw
(Rewind Starter)
691108 Screw
(Flywheel Guard)
691740 Lock−Muffler Screw
(Used After Code Date
07090300).
−−−−−−− Note −−−−−
791098 Ring Set
(Standard)
(Used Before Code
Date 07090400).
795432 Ring Set
(.020” Oversize)
(Used After Code Date
07090300).
791324 Ring Set
(.020” Oversize)
(Used Before Code
Date 07090400).
691451 Crankshaft
Used on Type No(s).
0112, 0153, 0165.
94 D493765 Kit−Idle Mixture
95
691636 Screw
(Throttle Valve)
493267 Shaft−Throttle
20 K399781S Seal−Oil
97
(PTO Side)
(Metal)
−−−−−−− Note −−−−−
696565 Shaft−Throttle
(Plastic)
22
691092 Screw
(Crankcase Cover/
Sump)
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
z Included in Carburetor Gasket Set−Ref. No. 977.
∅ Included in Valve Gasket Set−Ref. No 1095.
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
3976−7
Assemblies include all parts shown in frames.
05/20/2008
7
124L00
REF.
NO.
PART
NO.
REF.
NO.
PART
NO.
REF.
NO.
PART
NO.
DESCRIPTION
DESCRIPTION
DESCRIPTION
98
398185 Kit−Idle Speed
187B
187D
188
791891 Line−Fuel
(Includes Filter)
795090 Line−Fuel
(Molded)
227
231
690783 Lever−Governor
Control
691636 Screw
(Choke Valve)
104 D691242 Pin−Float Hinge
108A 795935 Valve−Choke
(Used After Code Date
240 298090S Filter−Fuel
265
267
08031200).
693399 Screw
690798 Clamp−Casing
691044 Screw
−−−−−−− Note −−−−−
790844 Valve−Choke
(Used Before Code
Date 08031300).
(Control Bracket)
690940 Screw
(Fuel Tank)
691829 Link−Mechanical
Governor
790944 Spring−Governor
Used on Type No(s).
0530.
190
(Casing Clamp)
268
691025 Casing−Control Wire
(Cut to Required
Length)
691026 Wire−Control
(Cut to Required
Length)
691027 Nut
(Control Wire Casing)
691028 Lever−Control
202
108A
109A
109B
790844 Valve−Choke
498593 Shaft−Choke
795936 Shaft−Choke
209B
269
(Used After Code Date
08031200).
−−−−−−− Note −−−−−
790843 Shaft−Choke
(Used Before Code
Date 08031300).
−−−−−−− Note −−−−−
691292 Spring−
Governor
Used on Type No(s).
0115, 0212.
699056 Spring−
Governor
Used on Type No(s).
0645, 0650, 0947,
0975, 1103.
691290 Spring−
Governor
Used on Type No(s).
0120, 0124.
691291 Spring−
Governor
Used on Type No(s).
0153, 0165.
270
271
276 Dz271716 Washer−Sealing
(Main Jet)
690940 Screw
(Dipstick Tube)
790830 Thermostat
692038 Muffler
117
117A
117B
118
494870 Jet−Main
287
(Standard)
498981 Jet−Main
(Standard)
691428 Jet−Main
(Standard)
497315 Jet−Main
(High Altitude)
494870 Jet−Main
(High Altitude)
695042 Jet−Main
(High Altitude)
291
300
−−−−−−− Note −−−−−
790828 Muffler
Used on Type No(s).
0650.
118A
118B
121
304
493294 Housing−Blower
Used on Type No(s).
0112, 0124, 0153,
0165, 0530.
498260 Kit−Carburetor
−−−−−−− Note −−−−−
493293 Housing−
Blower
Used on Type No(s).
0212, 0947, 0975,
1103.
695892 Housing−
Blower
Used on Type No(s).
0115, 0645.
790826 Housing−
Blower
Used on Type No(s).
0650.
791291 Housing−
Blower
Used on Type No(s).
0120.
Overhaul
498170 Carburetor
(Primer System)
792253 Carburetor
(Choke System)
794304 Carburetor
(Autochoke System)
691851 Spring−
Governor
Used on Type No(s).
0112.
125
125A
125B
222
790143 Bracket−Control
(Remote/Manual
Friction)(Primer)
692150 Bracket−Control
(Variable Speed)
(5 Position Manual
Choke)
791138 Bracket−Control
(Fixed Speed)
692982 Bracket−Control
(Manual Friction 5
Position Manual
Choke)
127 D694468 Plug−Welch
130
133
134 D398188 Kit−Needle/Seat
137 Dz693981 Gasket−Float Bowl
146
222C
696564 Valve−Throttle
398187 Float−Carburetor
222D
222E
690979 Key−Timing
163KDz272653 Gasket−Air Cleaner
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
z Included in Carburetor Gasket Set−Ref. No. 977.
∅ Included in Valve Gasket Set−Ref. No 1095.
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
3976−8
Assemblies include all parts shown in frames.
05/20/2008
8
124L00
REF.
NO.
PART
NO.
REF.
NO.
PART
NO.
REF.
NO.
PART
NO.
DESCRIPTION
DESCRIPTION
DESCRIPTION
305
691108 Screw
(Blower Housing)
690450 Shield−Cylinder
690345 Screw
(Cylinder Shield)
795092 Motor−Starter
690662 Nut
(Flywheel)
802574 Armature−Magneto
691061 Screw
525
529
562
495265 Tube−Dipstick
691923 Grommet
92613 Bolt
684
690345 Screw
(Breather Passage
Cover)
691855 Spring−Detent
690572 Spring−Friction
691127 Screw
306
307
(Governor Control
Lever)
689
692
697
309A
332
563
564C
584
691138 Screw
(Debris Guard Screen)
690351 Screw
(Control Cover)
697734 Cover−Breather
Passage
(Drive Cap)
718
741
703
741
690959 Pin−Locating
795755 Gear−Timing
696309 Clip
795755 Gear−Timing
(Plastic)
333
334
(Magneto Armature)
337 802592S Plug−Spark
585 K691879 Gasket−Breather
(Resistor)
794797 Tube/Connector
Assemble
Passage
−−−−−−− Note −−−−−
794388 Gear−Timing
(Use Without Woodruff
Key)
(Used After Code Date
07093000).
790345 Gear−Timing
(Use Without Woodruff
Key)
(Used Before Code
Date 07100100).
339
346
592
597
690800 Nut
(Rewind Starter)
691696 Screw
(Pawl Friction Plate)
791850 Clamp−Hose
794794 Cover−Control
497680 Starter−Rewind
691340 Screw
690661 Screw
(Spark Arrestor)
347
356
356B
358
363
691396 Switch−Rocker
692390 Wire−Stop
693010 Wire−Stop
497316 Gasket Set−Engine
19069 Flywheel Puller
691688 Screw
601
604E
608
613
(Muffler)
−−−−−−− Note −−−−−
365
(Carburetor)
790833 Screw
(Muffler)
Used on Type No(s).
0650.
691830 Gear−Timing
(Uses Woodruff Key)
93941 Retainer−E Ring
691648 Screw
(Brake)
691918 Gear−Pinion
(Starter Drive)
383
404
89838S Wrench−Spark Plug
690272 Washer
(Governor Crank)
690670 Screw
(Air Cleaner Cover)
692523 Screw
742
745
615
616
690340 Retainer−Governor
Shaft
698801 Crank−Governor
425A
443A
783
(Air Cleaner Primer
Base)
445A 491588S Filter−Air Cleaner
617KDz270344 Seal−O Ring
783A
784
785
789B
832
836
691269 Gear−Pinion
795095 Cover−Starter Gear
692352 Gasket−Starter Cover
696547 Harness−Wiring
499034 Guard−Muffler
690664 Screw
(Intake Manifold)
692310 Switch−Stop
792565 Bracket−Stop Switch
621
627
Cartridge
791960 Cup−Flywheel
692299 Plate−Pawl Friction
455
456
633 Dz691321 Seal−Choke/Throttle
Shaft
633A Dz693867 Seal−Choke/Throttle
Shaft
459 281505S Plate−Ratchet
(Muffler Guard)
474
497
691991 Alternator
690664 Screw
(Stop Switch Bracket)
691251 Nut
(Governor Control
842 K691031 Seal−O Ring
635
651
66538S Boot−Spark Plug
691660 Screw
(Dipstick Tube)
691884 Sleeve−Lever
691895 Sleeve−Lever
692047 Dipstick/Tube
Assembly
843
843A
847
505
(Starter Gear Cover)
668 K493823 Spacer
Lever)
670
676
676C
692294 Spacer−Fuel Tank
510
513
523
795093 Drive−Starter
692358 Drive−Clutch
499621 Dipstick
396548 Deflector−Muffler
493871 Deflector−Muffler
690661 Screw
851 493880S Terminal−Spark Plug
853
868
695268 Adapter−Wire
697338 Seal−Valve
677
524 K692296 Seal−Dipstick Tube
(Muffler Deflector)
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
z Included in Carburetor Gasket Set−Ref. No. 977.
∅ Included in Valve Gasket Set−Ref. No 1095.
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
3976−9
Assemblies include all parts shown in frames.
05/20/2008
9
124L00
REF.
NO.
PART
NO.
REF.
NO.
PART
NO.
REF.
NO.
PART
NO.
DESCRIPTION
DESCRIPTION
DESCRIPTION
869
870
871
691155 Seat−Valve
(Intake)
690380 Seat−Valve
(Exhaust)
262001 Bushing−Valve Guide
(Exhaust)
949
973
957C
696306 Guard−Debris Screen
691325 Spline−Starter
794793 Cap−Fuel Tank
(Plastic)
794798 Base−Air Cleaner
Primer
1058
277039 Operator’s Manual
692311 Kit−Screw/Washer
498528 Gasket Set−Valve
692979 Screw
(Alternator)
690345 Screw
(Interlock Switch)
498144 Pulley/Spring
Assembly
(Pulley)
498144 Pulley/Spring
Assembly
1059
1095
1119
966C
1160
1210
967A 493537S Filter−Pre Cleaner
968B
969A
−−−−−−− Note −−−−−
63709 Bushing−Valve
Guide
692298 Cover−Air Cleaner
691138 Screw
(Blower Housing
Cover)
794792 Tank−Fuel
(Plastic)
493640 Bowl−Float
694395 Primer−Carburetor
498261 Gasket Set−Carburetor
398067 Arrestor−Spark
696310 Shield−Debris
691346 Fan−Flywheel
Label−Emissions
(Intake)
883 K∅691881 Gasket−Exhaust
910
1211
972C
691094 Stud
(Alternator)
(Spring)
975
976
977
994
997
1005
1036
920
921V
922
922A
923
923A
925
930
691656 Solenoid−Starter
795089 Cover−Blower Housing
691831 Spring−Brake
692135 Spring−Brake
691994 Brake
1319
1330
1386
794467 Label−Warning
270962 Manual−Repair
790848 Vane−Air
(Autochoke System)
790849 Spring−Air Vane
790850 Screw
1387
1388
695891 Brake
795403 Cover−Linkage
691919 Guard−Rewind
499421 Switch−Interlock
(Air Vane)
(Autochoke System)
(Available From A
Briggs & Statton
Authorized Dealer)
935
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
z Included in Carburetor Gasket Set−Ref. No. 977.
∅ Included in Valve Gasket Set−Ref. No 1095.
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
3976−10
Assemblies include all parts shown in frames.
05/20/2008
10
|