Briggs & Stratton 129H00 Series Setup guide

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.
PRINTED IN U.S.A.
FORM MS−5118−12/07/2007
REPLACES FORM MS−5118−09/12/2007
FILE IN SECT. 2 OF SERVICE MANUAL
129H00
Illustrated Parts List
Model Series
129H00
TYPE NUMBERS
0005 through 0185.
TABLE OF CONTENTS
Alternator 6. . . . . . . . . . . . . . . . . . . . . . . . . .
Air Cleaner 4. . . . . . . . . . . . . . . . . . . . . . . . .
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 5. . . . . . . . . . . . . . . . . . . . . . . . . . .
Flywheel Brake 6. . . . . . . . . . . . . . . . . . . . .
Fuel Supply 3. . . . . . . . . . . . . . . . . . . . . . . .
Governor Spring 4. . . . . . . . . . . . . . . . . . . .
Ignition 6. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Kits/Gaskets 2 & 3. . . . . . . . . . . . . . . . . . . . . . . .
Lubrication 2. . . . . . . . . . . . . . . . . . . . . . . .
Piston Group 2. . . . . . . . . . . . . . . . . . . . . . .
Rewind Starter 5. . . . . . . . . . . . . . . . . . . . . .
Valves 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

129H00
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5118−2Assemblies include all parts shown in frames. 12/07/2007
2
10
3
128
9
718
307
306
383
635
337
13 5
7
51
54
50
11
33
36
40
22 20
15
12
4
847
523
287
524
525
842
9
883
1095 VALVE GASKET SET
7
45
34
35
40 45
12
9
7
3
358 ENGINE GASKET SET
883
842
617
524
163
51
20
585
668
32
32A
27
26
27
25
29
28
24
146
741
16
43
46
870
869
871
684
585
584
868
1019 LABEL KIT
1330 REPAIR MANUAL
1058 OPERATOR’S MANUAL
1319 WARNING LABEL
REQUIRED when replacing parts
with warning labels affixed.

129H00
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5118−3Assemblies include all parts shown in frames. 12/07/2007
3
117 276 118 276
134
97
975
133
134
125
PRIMER SYSTEM
617
95
130
633
127
163
276
137
104
365
121 CARBURETOR OVERHAUL KIT
977 CARBURETOR GASKET SET
163
137 276
104
127
137
163
633
617
276
617
633
670
190
601A
601
958
187 187A
601
972B 1059
957
957B
957B

129H00
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5118−4Assemblies include all parts shown in frames. 12/07/2007
4
346
677
613
81
883
163
529
970
159
443A
445A
967A
968B
425A
966A
976
300 676
994
616
404
615
505
562
202
188843
265
267
270
271
268
621
227
222 222D
668 668
269
209B
832
836

129H00
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5118−5Assemblies include all parts shown in frames. 12/07/2007
5
703
949
563
564
604
1229
304A
925
305
78
37
1036 EMISSIONS LABEL
997
60
58
592
65
597
456
689
459
1210
1211
55
608
363
23A
455
332
1005

129H00
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5118−6Assemblies include all parts shown in frames. 12/07/2007
6
621
922
745
923
851
334
910
474
1119
356
333
789B
1160
935
236
578
310
802
853
803
544
801
783A
651
513
785
784
783
937
742
309
545
510
853
697
783A
651
513
785
784
783
937
742
510
309A

129H00
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5118−7Assemblies include all parts shown in frames. 12/07/2007
7
1 697322 Cylinder Assembly
2 399269 Kit−Bushing/Seal
(Magneto Side)
3K299819S Seal−Oil
(Magneto Side)
4 493279 Sump−Engine
5 691160 Head−Cylinder
7K∅692249 Gasket−Cylinder Head
8 695250 Breather Assembly
9K∅696125 Gasket−Breather
10 691125 Screw
(Breather Assembly)
11 691781 Tube−Breather
12 K692232 Gasket−Crankcase
13 690912 Screw
(Cylinder Head)
15 691680 Plug−Oil Drain
(Square Socket)
16 691451 Crankshaft
−−−−−−− Note −−−−−
691452 Crankshaft
Used on Type No(s).
0105, 0117.
20 K399781S Seal−Oil
(PTO Side)
22 691092 Screw
(Crankcase Cover/
Sump)
23A 691992 Flywheel
Used on Type No(s).
0005, 0110, 0111,
0112, 0113.
−−−−−−− Note −−−−−
691987 Flywheel
Used on Type No(s).
0015, 0100, 0105,
0115, 0116, 0117,
0118, 0185.
24 222698S Key−Flywheel
25 795429 Piston Assembly
(Standard)
(Used After Code Date
07090300).
−−−−−−− Note −−−−−
791097 Piston
Assembly
(Standard)
(Used Before Code
Date 07090300).
795430 Piston
Assembly
(.020” Oversize)
(Used After Code Date
07090300).
791326 Piston
Assembly
(.020” Oversize)
(Used After Code Date
04102100 and Before
Code Date 07040400).
697341 Piston
Assembly
(.020” Oversize)
(Used Before Code
Date 04102200).
26 795431 Ring Set
(Standard)
(Used After Code Date
07090300).
−−−−−−− Note −−−−−
791098 Ring Set
(Standard)
(Used After Code Date
04031400 and Before
Code Date 07090400).
499425 Ring Set
(Standard)
(Used Before Code
Date 04031500).
795432 Ring Set
(.020” Oversize)
(Used After Code Date
07090300).
791324 Ring Set
(.020” Oversize)
(Used After Code Date
04102100 and Before
Code Date 07090400).
499427 Ring Set
(.020” Oversize)
(Used Before Code
Date 04102200).
27 691866 Lock−Piston Pin
28 499423 Pin−Piston
(Standard)
29 499424 Rod−Connecting
(Standard)
32 691664 Screw
(Connecting Rod)
32A 695759 Screw
(Connecting Rod)
33 262651S Valve−Exhaust
34 262652S Valve−Intake
35 691270 Spring−Valve
(Intake)
36 691270 Spring−Valve
(Exhaust)
37 694086 Guard−Flywheel
40 692194 Retainer−Valve
43 691997 Slinger−Governor/Oil
45 690548 Tappet−Valve
46 691449 Camshaft
50 497465 Manifold−Intake
51 K272199S Gasket−Intake
54 691650 Screw
(Intake Manifold)
55 691421 Housing−Rewind
Starter
58 697316 Rope−Starter
(Cut To Required
Length)
60 281434S Grip−Starter Rope
65 690837 Screw
(Rewind Starter)
78 691108 Screw
(Flywheel Guard)
81 691740 Lock−Muffler Screw
95 691636 Screw
(Throttle Valve)
97 696565 Shaft−Throttle
104 D691242 Pin−Float Hinge
KIncluded in Engine Gasket Set−Ref. No.358.
DIncluded in Carburetor Overhaul Kit−Ref. No. 121.
zIncluded in Carburetor Gasket Set−Ref. No. 977.
∅Included in Valve Gasket Set−Ref. No 1095.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

129H00
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5118−8Assemblies include all parts shown in frames. 12/07/2007
8
117 498978 Jet−Main
(Standard)
118 497466 Jet−Main
(High Altitude)
121 498260 Kit−Carburetor
Overhaul
125 498170 Carburetor
(Primer System)
127 D694468 Plug−Welch
130 696564 Valve−Throttle
133 398187 Float−Carburetor
134 D398188 Kit−Needle/Seat
137 Dz693981 Gasket−Float Bowl
146 690979 Key−Timing
159 691753 Bracket−Air Cleaner
Primer
163KDz272653 Gasket−Air Cleaner
187 791766 Line−Fuel
(Cut to Required
Length)
187A 791873 Line−Fuel
(Molded)
188 693399 Screw
(Control Bracket)
190 690940 Screw
(Fuel Tank)
202 691829 Link−Mechanical
Governor
209B 691291 Spring−Governor
−−−−−−− Note −−−−−
691851 Spring−
Governor
Used on Type No(s).
0185.
691292 Spring−
Governor
Used on Type No(s).
0105.
222 790143 Bracket−Control
(Remote/Manual
Friction)(Primer)
222D 692467 Bracket−Control
(Fixed Speed)
227 690783 Lever−Governor
Control
236 691826 Link−Lockout
265 690798 Clamp−Casing
267 691044 Screw
(Casing Clamp)
268 691025 Casing−Control Wire
(Cut to Required
Length)
269 691026 Wire−Control
(Cut to Required
Length)
270 691027 Nut
(Control Wire Casing)
271 691028 Lever−Control
276 Dz271716 Washer−Sealing
(Main Jet)
287 690940 Screw
(Dipstick Tube)
300 692038 Muffler
(Super Lo Tone)
304A 493294 Housing−Blower
−−−−−−− Note −−−−−
695892 Housing−
Blower
Used on Type No(s).
0015, 0100, 0105,
0115.
493293 Housing−
Blower
Used on Type No(s).
0116, 0117, 0118.
305 691108 Screw
(Blower Housing)
306 690450 Shield−Cylinder
307 690345 Screw
(Cylinder Shield)
309 695550 Motor−Starter
(Used Before Code
Date 07052900).
309A 795092 Motor−Starter
(Used After Code Date
07052800).
310 690662 Bolt
(Starter Motor)
332 690662 Nut
(Flywheel)
333 802574 Armature−Magneto
334 691061 Screw
(Magneto Armature)
337 802592S Plug−Spark
346 690661 Screw
(Spark Arrester)
356 692390 Wire−Stop
358 497316 Gasket Set−Engine
363 19069 Flywheel Puller
365 691688 Screw
(Carburetor)
383 89838S Wrench−Spark Plug
404 690272 Washer
(Governor Crank)
425A 690670 Screw
(Air Cleaner Cover)
443A 692523 Screw
(Air Cleaner Primer
Base)
445A 491588S Filter−Air Cleaner
Cartridge
455 791960 Cup−Flywheel
456 692299 Plate−Pawl Friction
459 281505S Plate−Ratchet
474 691991 Alternator
505 691251 Nut
(Governor Control
Lever)
510 795093 Drive−Starter
513 692358 Clutch−Drive
523 499621 Dipstick
524 K692296 Seal−Dipstick Tube
525 495265 Tube−Dipstick
529 691923 Grommet
544 690786 Armature−Starter
545 492919 Washer Set
(Starter Motor)
562 92613 Bolt
(Governor Control
Lever)
KIncluded in Engine Gasket Set−Ref. No.358.
DIncluded in Carburetor Overhaul Kit−Ref. No. 121.
zIncluded in Carburetor Gasket Set−Ref. No. 977.
∅Included in Valve Gasket Set−Ref. No 1095.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

129H00
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5118−9Assemblies include all parts shown in frames. 12/07/2007
9
563 691138 Screw
(Debris Guard Screen)
564 690664 Screw
(Control Cover)
578 398153 Wire−Assembly
584 697734 Cover−Breather
Passage
585 K691879 Gasket−Breather
Passage
592 690800 Nut
(Rewind Starter)
597 691696 Screw
(Pawl Friction Plate)
601 791850 Clamp−Hose
601A 691038 Clamp−Hose
604 691757 Cover−Control
608 497680 Starter−Rewind
613 691340 Screw
(Muffler)
615 690340 Retainer−Governor
Shaft
616 698801 Crank−Governor
617KDz270344 Seal−O Ring
(Intake Manifold)
621 692310 Switch−Stop
633 Dz691321 Seal−Choke/Throttle
Shaft
(Throttle)
635 66538S Boot−Spark Plug
651 690345 Scerw
(Starter Gear Cover)
668 K493823 Spacer
670 692294 Spacer−Fuel Tank
676 396548 Deflector−Muffler
677 690661 Screw
(Muffler Deflector)
684 690345 Screw
(Breather Passage
Cover)
689 691855 Spring−Friction
703 696309 Clip
718 690959 Pin−Locating
741 794388 Gear−Timing
(Use Without Woodruff
Key)
(Used After Code Date
07093000).
−−−−−−− Note −−−−−
790345 Gear−Timing
(Use Without Woodruff
Key)
(Used Before Code
Date 07100100).
691830 Gear−Timing
(Uses Woodruff Key)
742 93941 Retainer−E Ring
745 691648 Screw
(Brake)
783 691918 Gear−Pinion
(Starter Drive)
(19 Teeth)
783A 691269 Gear−Pinion
(12 Teeth)
784 795095 Cover−Starter Gear
785 692352 Gasket−Starter Cover
789B 696546 Harness−Wiring
−−−−−−− Note −−−−−
696547 Harness−
Wiring
Used on Type No(s).
0116, 0117, 0118.
801 690782 Cap−Drive
802 695267 Cap−End
803 695266 Housing−Starter
832 499034 Guard−Muffler
836 690664 Scerw
(Muffler Guard)
842 K691031 Seal−O Ring
(Dipstick Tube)
843 691884 Sleeve−Lever
847 692047 Dipstick/Tube
Assembly
851 493880S Terminal−Spark Plug
853 696842 Adapter−Wire
868 697338 Seal−Valve
869 691155 Seat−Valve
(Intake)
870 690380 Seat−Valve
(Exhaust)
871 262001 Bushing−Valve Guide
(Exhaust)
−−−−−−− Note −−−−−
63709 Bushing−Valve
Guide
(Intake)
883 K∅691881 Gasket−Exhaust
910 691094 Stud
(Alternator)
922 692135 Spring−Brake
−−−−−−− Note −−−−−
691831 Spring−Brake
Used on Type No(s).
0116, 0117, 0118.
923 695891 Brake
−−−−−−− Note −−−−−
691994 Brake
Used on Type No(s).
0116, 0117, 0118.
925 795403 Cover−Linkage
(Used After Code Date
07072200).
−−−−−−− Note −−−−−
690595 Cover−
Linkage
(Used Before Code
Date 07072300).
935 499421 Switch−Interlock
937 691325 Spline−Starter
949 696306 Guard−Debris Screen
957 397974S Cap−Fuel Tank
(Plastic)
957B 699985 Cap−Fuel Tank
(Plastic)
958 698183 Valve−Fuel Shut Off
(Plastic)
966A 496116 Base−Air Cleaner
Primer
967A 493537S Filter−Pre Cleaner
KIncluded in Engine Gasket Set−Ref. No.358.
DIncluded in Carburetor Overhaul Kit−Ref. No. 121.
zIncluded in Carburetor Gasket Set−Ref. No. 977.
∅Included in Valve Gasket Set−Ref. No 1095.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION

129H00
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5118−10 Assemblies include all parts shown in frames. 12/07/2007
10
968B 692298 Cover−Air Cleaner
970 691669 Screw
(Air Cleaner Primer
Bracket)
972B 699374 Tank−Fuel
(Plastic)
975 493640 Bowl−Float
976 694395 Primer−Carburetor
977 498261 Gasket Set−Carburetor
994 398067 Arrestor−Spark
997 696310 Shield−Debris
1005 691346 Fan−Flywheel
1019 696438 Kit−Label
1036 Label−Emissions
(Available From A
Briggs & Statton
Authorized Dealer)
1058 277039 Operator’s Manual
1059 692311 Kit−Screw/Washer
1095 498528 Gasket Set−Valve
1119 691648 Screw
(Alternator)
1160 690345 Screw
(Interlock Switch)
1210 498144 Pulley/Spring
Assembly
(Pulley)
1211 498144 Pulley/Spring
Assembly
(Spring)
1229 696308 Extension−Blower
Housing
1319 794467 Label−Warning
1330 270962 Manual−Repair
KIncluded in Engine Gasket Set−Ref. No.358.
DIncluded in Carburetor Overhaul Kit−Ref. No. 121.
zIncluded in Carburetor Gasket Set−Ref. No. 977.
∅Included in Valve Gasket Set−Ref. No 1095.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION