Illustrated Parts List
Model Series
31M700
TYPE NUMBERS
0101 THROUGH 0237
TABLE OF CONTENTS
Air Cleaner 5. . . . . . . . . . . . . . . . . . . . . . . . .
Alternator 7. . . . . . . . . . . . . . . . . . . . . . . . . .
Blower Housing 5. . . . . . . . . . . . . . . . . . . .
Camshaft 2. . . . . . . . . . . . . . . . . . . . . . . . . .
Carburetor 4. . . . . . . . . . . . . . . . . . . . . . . . .
Controls 7. . . . . . . . . . . . . . . . . . . . . . . . . . .
Crankshaft 2. . . . . . . . . . . . . . . . . . . . . . . . .
Cylinder 2. . . . . . . . . . . . . . . . . . . . . . . . . . .
Cylinder Head 3. . . . . . . . . . . . . . . . . . . . . .
Electric Starter 7. . . . . . . . . . . . . . . . . . . . .
Engine Sump 2. . . . . . . . . . . . . . . . . . . . . . .
Flywheel 6. . . . . . . . . . . . . . . . . . . . . . . . . . .
Fuel Supply 4. . . . . . . . . . . . . . . . . . . . . . . .
Gasket Set − Engine 2. . . . . . . . . . . . . . . .
Gasket Set − Valve 3. . . . . . . . . . . . . . . . . .
Governor Spring 7. . . . . . . . . . . . . . . . . . . .
Ignition 7. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Kit − Carburetor Overhaul 4. . . . . . . . . . .
Lubrication 3. . . . . . . . . . . . . . . . . . . . . . . . .
Piston, Rings, Connecting Rod 2. . . . . .
Valves 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REPLACES FORM MS−5643−02/13/2007
FILE IN SECT. 2 OF SERVICE MANUAL
FORM MS−5643−03/13/2007
31M700
PRINTED IN U.S.A.
All rights reserved. No part of this material may be reproduced or transmitted,
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recording or by any information storage and retrieval system, without permission
in writing from Briggs & Stratton Corporation.
COPYRIGHT by BRIGGS & STRATTON CORPORATION
31M700
29
28
32
1
2
3
25
26
24
24
552
759
691
10
584
43
11
9
1264
1263
27
718
27
306
307
358 ENGINE GASKET SET
3
7
9
524
617
12
20
51
691
842
868
943
1022
1266
1266A
46
45
1035
16
146
741
758
757
1270
1058 OPERATOR’S MANUAL
15
22
1330 REPAIR MANUAL
4A
1017
12
20
415
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5643−2 Assemblies include all parts shown in frames. 03/13/2007
2
847
31M700
523
965
943
750
1024
842
525
5
524
1027
51
1095 VALVE GASKET SET
33
42
238
51
868
1022
34
868
42
13
35
1026
337
635
383
36
7
45
7
192
830
1029
914
1034
1022
1023
50
617
1022
54
617
51
654
53
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5643−3 Assemblies include all parts shown in frames. 03/13/2007
3
31M700
125
131
130
95
692
51
118
LMT / PART
NUMBER
LOCATIONS
975
137
987
93
142
133
105
141
104
634
117
106
98
127
947
187B
108
601
94
1091
125A
131A
130A
95A
987A
51
133A
975A
137A
141B
634B
105A
104A
108B
98A
135
127A
137A
94A
117A
118A
276
950
121 CARBURETOR OVERHAUL KIT
51
93
95
977 CARBURETOR GASKET SET
51
104
105
106
117
137
137
142
276
431
1266
WALBRO
276
634
617
240
1266A
987
1266
1266A
431A
1266
240B
51
95A
104A
105A
1127
276A
947A
121A CARBURETOR OVERHAUL KIT
117A
127A
137A
387
187B
385A
387A
385
918
NIKKI
617
634B
987A
1266A
1266
527
480
344
601
601
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
5643−4 Assemblies include all parts shown in frames. 03/13/2007
4