Download Briggs & Stratton 125600 User's Manual

FORM MS−6537−05/28/2008
REPLACES FORM MS−6537−04/02/2008
FILE IN SECT. 2 OF SERVICE MANUAL
125600
Illustrated Parts List
Model Series
125600
TYPE NUMBERS
0100 through 0165.
TABLE OF CONTENTS
Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . 6
Blower Housing/Shrouds . . . . . . . . . . . . 7
Camshaft . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Carburetor . . . . . . . . . . . . . . . . . . . . . . . . . 4
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Crankshaft . . . . . . . . . . . . . . . . . . . . . . . . . 2
Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Cylinder Head . . . . . . . . . . . . . . . . . . . . . . 3
Electric Starter . . . . . . . . . . . . . . . . . . . . . . 7
Engine Sump . . . . . . . . . . . . . . . . . . . . . . . 2
Exhaust System . . . . . . . . . . . . . . . . . . . . 6
Flywheel . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Flywheel Brake . . . . . . . . . . . . . . . . . . . . . 5
Fuel Supply . . . . . . . . . . . . . . . . . . . . . . . . 4
Governor Spring . . . . . . . . . . . . . . . . . . . . 5
Ignition . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Kits/Gaskets Sets . . . . . . . . . . . . . . . . . . 8
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . 2
Piston Group . . . . . . . . . . . . . . . . . . . . . . . 2
Rewind Starter . . . . . . . . . . . . . . . . . . . . . . 7
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.
125600
1058 OPERATOR’S MANUAL
1019 LABEL KIT
847
2
523
1319 WARNING LABEL
1330 REPAIR MANUAL
REQUIRED when replacing parts
with warning labels affixed.
1
3
525
684
584
842
11
585
306
524
287
8
718
9
16
28 27
307
29
25
27
10
24
32
374
32A
741
46
146
46A
43
43A
374
357
26
46B
1055
4A
4
4B
12
12
12
17
15A
15
15
22
20A
20
20
715
1024
965 943
1028
737
721
15
20
101
988
750
1055
1027
83
743
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
6537−2
Assemblies include all parts shown in frames.
2
05/28/2008
125600
5
33
883
51B
122
51A
718
40
34
51
619
886
40
868
7
1034
993
1022
45
36
238
1029
1026
35
337
192
635
830
13
383
1023
1022
914
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
6537−3
Assemblies include all parts shown in frames.
3
05/28/2008
125600
365
125
97
633A
163A
127
134
133
130
95
51
104
975
122
137
276
117 276
118 276
PRIMER SYSTEM
122A
51B
972
957B
1059
190
958
601A
670
957
187
601
957B
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
6537−4
Assemblies include all parts shown in frames.
4
05/28/2008
125600
222B
222A
843
188
621
122
51
51
51B
51A
51B
51A
268
267
265A
227
269
265
562
270
271
505
474A
615
404
1119A
356
356B
202
209A
789A
616
578
745
334
564
923
922
333
604
621
851
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
6537−5
Assemblies include all parts shown in frames.
5
05/28/2008
125600
425
968
445
443A
443
967
966
529A
976
163A
300
300B
613
613
883
883
613A
613A
676
832C
832
677
836A
836
836A
676C
836
677
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
6537−6
Assemblies include all parts shown in frames.
6
05/28/2008
125600
921B
608
969
55
969A
65
592
1211
1210
930A
930
459
58
689
304
456
60
597
37
309
78
510 742
65
592
305
937
783
651
1036 EMISSIONS LABEL
925
784
785
697
332
455
309A
510
742
937
73
801
545
783
784
651
785
1005
513
783A
544
697
363
803
23
783A
513
853
310
802
853
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
6537−7
Assemblies include all parts shown in frames.
7
05/28/2008
125600
121 CARBURETOR OVERHAUL KIT
358 ENGINE GASKET SET
134
51B
842
51B
3
51A
137
51A
868
51
883
7
51
122
104
127
993
163A
276
122
9
1022
163A
524
633A
12
585
20
20A
977 CARBURETOR GASKET SET
51
1095 VALVE GASKET SET
137
883
7
51
51A
51B
993
163A
276
122
633A
122
51B
51A
1022
868
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
6537−8
Assemblies include all parts shown in frames.
8
05/28/2008
125600
REF.
NO.
1
2
3
4
4A
4B
5
7
8
9
10
11
12
13
15
15A
PART
NO.
DESCRIPTION
790363 Cylinder Assembly
(Used After Code Date
04040400).
−−−−−−− Note −−−−−
499678 Cylinder−
Assembly
(Used Before Code
Date 04040500).
399269 Kit−Bushing/Seal
(Magneto Side)
K299819S Seal−Oil
(Magneto Side)
493279 Sump−Engine
493365 Sump−Engine
(Auxiliary PTO)
692509 Sump−Engine
795501 Head−Cylinder
(Used After Code Date
05110100).
−−−−−−− Note −−−−−
695276 Head−Cylinder
(Used Before Code
Date 05110200).
KΔ695166 Gasket−Cylinder Head
495786 Breather Assembly
K699833 Gasket−Breather
691125 Screw
(Breather Assembly)
499675 Tube−Breather
K692232 Gasket−Crankcase
691137 Screw
(Cylinder Head)
691680 Plug−Oil Drain
(Square Socket)
691093 Plug
(Hex Socket)
REF.
NO.
16
17
20
20A
22
23
24
PART
NO.
DESCRIPTION
REF.
NO.
691457 Crankshaft
−−−−−−− Note −−−−−
693291 Crankshaft
Used on Type No(s).
0117, 0158, 0163.
692823 Crankshaft
Used on Type No(s).
0121.
692716 Crankshaft
Used on Type No(s).
0126, 0127.
691456 Crankshaft
Used on Type No(s).
0100, 0105, 0114,
0119, 0124, 0136,
0144, 0145, 0146,
0149, 0159, 0162,
0164.
692517 Bearing−Ball
K399781S Seal−Oil
(PTO Side)
K691952 Seal−Oil
(PTO Side)
(Auxiliary PTO)
691092 Screw
(Crankcase
Cover/Sump)
697610 Flywheel
−−−−−−− Note −−−−−
692693 Flywheel
Used on Type No(s).
0127, 0130, 0133,
0140.
692987 Flywheel
Used on Type No(s).
0121.
697637 Flywheel
Used on Type No(s).
0148.
222698S Key−Flywheel
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
25
26
PART
NO.
DESCRIPTION
795429 Piston Assembly
(Standard)
(Used After Code Date
07090300).
−−−−−−− Note −−−−−
792004 Piston
Assembly
(Standard)
(Used Before Code
Date 07090400).
795430 Piston
Assembly
(.020” Oversize)
(Used After Code Date
07090300).
791325 Piston
Assembly
(.020” Oversize)
(Used Before Code
Date 07090400).
795431 Ring Set
(Standard)
(Used After Code Date
07090300).
−−−−−−− Note −−−−−
791969 Ring Set
(Standard)
(Used After Code Date
05030700 and Before
Code Date 07090400).
499631 Ring Set
(Standard)
(Used Before Code
Date 05030800).
795432 Ring Set
(.020” Oversize)
(Used After Code Date
07090300).
791324 Ring Set
(.020” Oversize)
(Used After Code Date
05030700 and Before
Code Date 07090400).
692786 Ring Set
(.020” Oversize)
(Used Before Code
Date 05030800).
Included in Carburetor Gasket Set−Ref. No. 977.
Δ Included in Valve Gasket Set−Ref. No 1095.
z
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
6537−9
Assemblies include all parts shown in frames.
9
05/28/2008
125600
REF.
NO.
PART
NO.
27
28
29
32
691866
499423
499424
691664
32A
695759
33
34
35
499642
499641
691304
36
691304
37
40
43
43A
694086
692194
691997
692505
45
46
46A
690977
694039
694037
46B
694040
51KzDΔ692668
51AKzDΔ697735
51BKzDΔ692555
55
691421
58
697316
60 281434S
65
690837
73
691222
DESCRIPTION
Lock−Piston Pin
Pin−Piston
Rod−Connecting
Screw
(Connecting Rod)
Screw
(Connecting Rod)
(Used After Code Date
00042200).
Valve−Exhaust
Valve−Intake
Spring−Valve
(Intake)
Spring−Valve
(Exhaust)
Guard−Flywheel
Retainer−Valve
Slinger−Governor/Oil
Slinger−Governor/Oil
Used on Type No(s).
0142.
Tappet−Valve
Camshaft
Camshaft
(Counterclockwise)
Camshaft
Used on Type No(s).
0142.
Gasket−Intake
Gasket−Intake
Gasket−Intake
Housing−Rewind
Starter
Rope−Starter
(Cut To Required
Length)
Grip−Starter Rope
Screw
(Rewind Starter)
Screen−Rotating
−−−−−−− Note −−−−−
691221 Screen−
Rotating
Used on Type No(s).
0148.
REF.
NO.
PART
NO.
DESCRIPTION
REF.
NO.
691108 Screw
(Flywheel Guard)
83
691778 Shaft−Auxiliary Drive
−−−−−−− Note −−−−−
690524 Shaft−Auxiliary
Drive
Used on Type No(s).
0112, 0128.
690522 Shaft−Auxiliary
Drive
Used on Type No(s).
0144, 0157.
95
691636 Screw
(Throttle Valve)
97
499682 Shaft−Throttle
(Metal)
−−−−−−− Note −−−−−
790121 Shaft−Throttle
(Plastic)
101
691623 Pin−Shaft
104 D691242 Pin−Float Hinge
117
498981 Jet−Main
(Standard)
(Used After Code Date
03110600).
−−−−−−− Note −−−−−
498978 Jet−Main
(Standard)
(Used Before Code
Date 03110700).
118
497466 Jet−Main
(High Altitude)
(Used After Code Date
03110600).
−−−−−−− Note −−−−−
498975 Jet−Main
(High Altitude)
(Used Before Code
Date 03110700).
121
792383 Kit−Carburetor
Overhaul
122KzDΔ692799 Spacer−Carburetor
122A
792382 Spacer−Carburetor
125
790120 Carburetor
127 D694468 Plug−Welch
78
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
PART
NO.
DESCRIPTION
691203 Valve−Throttle
−−−−−−− Note −−−−−
696564 Valve−Throttle
(Used With Plastic
Throttle Shaft)
133
398187 Float−Carburetor
134 D398188 Kit−Needle/Seat
137 Dz693981 Gasket−Float Bowl
146
690979 Key−Timing
163A KzD692667 Gasket−Air Cleaner
187
791766 Line−Fuel
(Cut to Required
Length)
188
691147 Screw
(Control Bracket)
190
690940 Screw
(Fuel Tank)
192
694543 Adjuster−Rocker Arm
202
691303 Link−Mechanical
Governor
209A
691291 Spring−Governor
−−−−−−− Note −−−−−
691851 Spring−
Governor
Used on Type No(s).
0100, 0117, 0142,
0145, 0147.
690319 Spring−
Governor
Used on Type No(s).
0118, 0133, 0157,
0158.
691292 Spring−
Governor
Used on Type No(s).
0123, 0163.
130
Included in Carburetor Gasket Set−Ref. No. 977.
Δ Included in Valve Gasket Set−Ref. No 1095.
z
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
6537−10
Assemblies include all parts shown in frames.
10
05/28/2008
125600
REF.
NO.
222A
222B
227
238
265
265A
267
268
269
270
271
276
PART
NO.
DESCRIPTION
792402 Bracket−Control
(Used After Code Date
05110100).
−−−−−−− Note −−−−−
693378 Bracket−
Control
(Used Before Code
Date 05110200).
792403 Bracket−Control
(Used After Code Date
05110100).
Used on Type No(s).
0100, 0105, 0118,
0119, 0134, 0142,
0144, 0157, 0158,
0161, 0162, 0164.
−−−−−−− Note −−−−−
692672 Bracket−
Control
(Used Before Code
Date 05110200).
Used on Type No(s).
0100, 0105, 0118,
0119, 0134, 0142,
0144, 0157, 0158,
0161, 0162.
691467 Lever−Governor
Control
691300 Cap−Valve
690798 Clamp−Casing
691024 Clamp−Casing
691044 Screw
(Casing Clamp)
691025 Casing−Control Wire
(Cut To Required
Length)
691026 Wire−Control
(Cut To Required
Length)
691027 Nut
(Control Wire Casing)
691028 Lever−Control
Dz271716 Washer−Sealing
REF.
NO.
287
300
300B
304
305
306
307
309
309A
310
332
333
334
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
PART
NO.
DESCRIPTION
REF.
NO.
690940 Screw
(Dipstick Tube)
694248 Muffler
699769 Muffler
499676 Housing−Blower
−−−−−−− Note −−−−−
499677 Housing−
Blower
Used on Type No(s).
0105, 0115, 0119,
0126, 0133, 0134,
0140, 0142, 0144,
0157, 0158, 0161,
0162, 0164.
695976 Housing−
Blower
(Used After Code Date
06081300).
Used on Type No(s).
0123, 0163.
499677 Housing−
Blower
(Used Before Code
Date 06081400).
Used on Type No(s).
0123.
691108 Screw
(Blower Housing)
691232 Shield−Cylinder
690345 Screw
(Cylinder Shield)
695550 Motor−Starter
(Used Before Code
Date 07052900).
795092 Motor−Starter
(Used After Code Date
07052800).
692327 Bolt
(Starter Motor)
690662 Nut
(Flywheel)
802574 Armature−Magneto
691061 Screw
(Magneto Armature)
337
356
356B
357
358
363
365
374
383
404
425
443
443A
445
455
456
459
474A
505
510
513
PART
NO.
DESCRIPTION
692051 Plug−Spark
(Resistor)
−−−−−−− Note −−−−−
692720 Plug−Spark
(EMS)
692390 Wire−Stop
692151 Wire−Stop
692191 Key−Drive Pulley
792384 Gasket Set−Engine
19069 Puller−Flywheel
691129 Screw
(Carburetor)
(Used After Code Date
05110100).
−−−−−−− Note −−−−−
691136 Screw
(Carburetor)
(Used Before Code
Date 05110200).
691074 Washer
(Camshaft)
19374S Wrench−Spark Plug
690272 Washer
(Governor Crank)
690670 Screw
(Air Cleaner Cover)
692523 Screw
(Air Cleaner Primer
Base)
691637 Screw
(Air Cleaner Primer
Base)
491588S Filter−Air Cleaner
Cartridge
791960 Cup−Flywheel
692299 Plate−Pawl Friction
281505S Ratchet−Pawl
695730 Alternator
691251 Nut
(Governor Control
Lever)
795093 Drive−Starter
692358 Clutch−Drive
Included in Carburetor Gasket Set−Ref. No. 977.
Δ Included in Valve Gasket Set−Ref. No 1095.
z
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
6537−11
Assemblies include all parts shown in frames.
11
05/28/2008
125600
REF.
NO.
PART
NO.
523
524
525
529A
544
545
499621
K692296
495265
691923
690786
492919
562
691119
564
693808
578
584
398153
697734
585
K691879
592
690800
597
691696
601
601A
604
608
613
791850
691038
692669
497680
691108
613A
691140
615
690340
616
619
698801
691108
621
692310
633ADz 691321
635
651
66538S
690345
670
692294
DESCRIPTION
Dipstick
Seal−Dipstick Tube
Tube−Dipstick
Grommet
Armature−Starter
Washer Set
(Starter Motor)
Bolt
(Governor Control
Lever)
Screw
(Control Cover)
Wire Assembly
Cover−Breather
Passage
Gasket−Breather
Passage
Nut
(Rewind Starter)
Screw
(Pawl Friction Plate)
Clamp−Hose
Clamp−Hose
Cover−Control
Starter−Rewind
Screw
(Muffler)
Screw
(Muffler)
Retainer−Governor
Shaft
Crank−Governor
Screw
(Cylinder Head Plate)
Switch−Stop
Seal−Choke/Throttle
Shaft
Boot−Spark Plug
Screw
(Starter Gear Cover)
Spacer−Fuel Tank
REF.
NO.
PART
NO.
676
676C
677
397931 Deflector−Muffler
497682 Deflector−Muffler
690661 Screw
(Muffler Deflector)
690345 Screw
(Breather Passage
Cover)
691855 Spring−Friction
691127 Screw
(Drive Cap)
691147 Screw
(Stop Shaft)
690959 Pin−Locating
690449 Shaft−Stop
692511 Screw
(Oil Filter Adapter)
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)
93941 Retainer−E-Ring
691772 Gear−Drive
(Counterclockwise)
−−−−−−− Note −−−−−
690516 Gear−Drive
(Clockwise)
691648 Screw
(Brake)
691683 Screw
(Oil Pump Cover)
691918 Gear−Pinion
691269 Gear−Pinion
795095 Cover−Starter Gear
684
689
697
715
718
721
737
741
742
743
745
750
783
783A
784
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
DESCRIPTION
REF.
NO.
PART
NO.
785
789A
801
802
803
830
832
832C
836
692352
696546
690782
695267
695266
694544
691466
695593
691147
836A
697551
842
K691031
843
847
691884
692047
851 493880S
853
695268
868 KΔ692044
883 KΔ691893
886
696268
914
691108
921B
922
697921
691831
DESCRIPTION
Gasket−Starter Cover
Harness−Wiring
Cap−Drive
Cap−End
Housing−Starter
Stud−Rocker Arm
Guard−Muffler
Guard−Muffler
Screw
(Muffler Guard)
Screw
(Muffler Guard)
Seal−O Ring
(Dipstick Tube)
Sleeve−Lever
Dipstick/Tube
Assembly
Terminal−Spark Plug
Adaptor−Wire
Seal−Valve
Gasket−Exhaust
Gasket Kit−Cylinder
Head/Plate
Screw
(Rocker Cover)
Cover−Blower Housing
Spring−Brake
−−−−−−− Note −−−−−
692135 Spring−Brake
Used on Type No(s).
0100, 0163.
692135 Spring−Brake
(Used After Code Date
06081300).
Used on Type No(s).
0123.
691831 Spring−Brake
(Used Before Code
Date 06081400).
Used on Type No(s).
0123.
Included in Carburetor Gasket Set−Ref. No. 977.
Δ Included in Valve Gasket Set−Ref. No 1095.
z
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
6537−12
Assemblies include all parts shown in frames.
12
05/28/2008
125600
REF.
NO.
923
925
930
PART
NO.
DESCRIPTION
691994 Brake
−−−−−−− Note −−−−−
695891 Brake
Used on Type No(s).
0100, 0163.
695891 Brake
(Used After Code Date
06081300).
Used on Type No(s).
0123.
691994 Brake
(Used Before Code
Date 06081400).
Used on Type No(s).
0123.
795403 Cover−Linkage
(Used After Code Date
07072200).
−−−−−−− Note −−−−−
690595 Cover−
Linkage
(Used Before Code
Date 07072300).
691919 Guard−Rewind
−−−−−−− Note −−−−−
499679 Guard−Rewind
Used on Type No(s).
0148.
REF.
NO.
930A
937
943
957
958
965
966
967
968
969
969A
972
975
976
977
988
993
1005
K Included in Engine Gasket Set−Ref. No.358.
D Included in Carburetor Overhaul Kit−Ref. No. 121.
PART
NO.
DESCRIPTION
REF.
NO.
692675 Guard−Rewind
691325 Spline−Starter
692514 Seal−O Ring
(Oil Pump Cover)
692046 Cap−Fuel Tank
(Plastic)
698183 Valve−Fuel Shut Off
(Plastic)
692507 Cover−Oil Pump
692673 Base−Air Cleaner
Primer
493537S Filter−Pre Cleaner
692298 Cover−Air Cleaner
691138 Screw
(Blower Housing
Cover)
697922 Screw
(Blower Housing
Cover)
699374 Tank−Fuel
(Plastic)
493640 Bowl−Float
694395 Primer−Carburetor
792385 Gasket Set−Carburetor
692515 Gasket−Oil Adapter
KΔ694088 Gasket−Cylinder Head
Plate
691346 Fan−Flywheel
PART
NO.
DESCRIPTION
1019
695247 Kit−Label
1022 KΔ691890 Gasket−Rocker Cover
1023
499624 Cover−Rocker
1024
692508 Pump−Oil
1026
692045 Rod−Push
1055
692623 Tube−Oil Pump
1058
277102 Operator’s Manual
1059
692311 Kit−Screw/Washer
1095
792386 Gasket Set−Valve
1119
691183 Screw
(Alternator)
1210
498144 Pulley/Spring
Assembly
1027
692513 Filter−Oil
1028
692516 Adapter−Oil Filter
1029
691230 Arm−Rocker
1034
691343 Guide−Push Rod
1036
Label−Emissions
(Available From A
Briggs & Statton
Authorized Dealer)
(Pulley)
1211
498144 Pulley/Spring
Assembly
(Spring)
1319
794467 Label−Warning
1330
272147 Manual−Repair
Included in Carburetor Gasket Set−Ref. No. 977.
Δ Included in Valve Gasket Set−Ref. No 1095.
z
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
6537−13
Assemblies include all parts shown in frames.
13
05/28/2008