Briggs & Stratton 49G500 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--10194--09/27/2010
REPLACES FORM MS--10194--06/17/2010
FILE IN SECT. 2 OF SERVICE MANUAL
49G500
Illustrated Parts List
Model Series
49G500
TYPE NUMBERS
0110.
TABLE OF CONTENTS
Air Cleaner 6.........................
Blower Housing/Shrouds 6............
Camshaft 3...........................
Carburetor 5..........................
Controls 7............................
Crankshaft 3..........................
Cylinder 2............................
Cylinder Head 4.......................
Electric Starter 8......................
Engine Sump 2.......................
Flywheel 7............................
Ignition 8.............................
Gasket Set -- Engine 2.................
Gasket Set -- Valve 4..................
Lubrication 3.........................
Kit--Carburetor Overhaul 5.............
Piston, Rings, Connecting Rod 3.......
Valves 4..............................
Not for
Reproduction

49G500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
10194--2 Assemblies include all parts shown in frames. 09/27/2010
2
20
1017A
12
718
3
2
1
22
4
718
1027
742
552
616
552A
404
552A
691
15A
965A
943A
1058 OPERATOR’S MANUAL
1319 WARNING LABEL
REQUIRED when replacing parts
with warning labels affixed.
883
943A
1022
12
9
7
3
358 ENGINE GASKET SET
868
842
691
524
20
163
51E
239
51F
8
252
10
9
11
250
850
15
1024A
220
615
219
221
750A
Not for
Reproduction

49G500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
10194--3 Assemblies include all parts shown in frames. 09/27/2010
3
287
842
524
523
525
847
26
28
25
27
27
32
29
27
24
16
741
146 46
45
829
601B
1366
1374
1028
448
1373
400
305
703
Not for
Reproduction

49G500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
10194--4 Assemblies include all parts shown in frames. 09/27/2010
4
53
654
337
383
13
798
42
192
1022
1100
1029
7
36
35
33
34
868
798
5A
883
1022
1100
1029
7
36 35
33
34
868
5
42
192
1023A
1022
868
1095 VALVE GASKET SET
7
163
883
883
1026
45
1026A
914
50
212
163
54
51E
51E
51E
51E
635
51F
415
1022
Not for
Reproduction

49G500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
10194--5 Assemblies include all parts shown in frames. 09/27/2010
5
121 CARBURETOR OVERHAUL KIT
987
163
163
51E
51F
125
51E
98
117
117A
Not for
Reproduction

49G500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
10194--6 Assemblies include all parts shown in frames. 09/27/2010
6
163
1036 EMISSIONS LABEL
431E
467A
968F
307A
306
573
306A
307
865B
447
405A
304C
445C
305
305B
Not for
Reproduction

49G500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
10194--7 Assemblies include all parts shown in frames. 09/27/2010
7
363
934
75
332
74
73 209
188
222F
23
165
726
1005
695
562
505
227
278
212
1006
Not for
Reproduction

49G500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
10194--8 Assemblies include all parts shown in frames. 09/27/2010
8
851
334
635 333
1090
797
311
579
802
310
801
1051
783
513
309
510
697
503
462
1054
703
Not for
Reproduction

REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION
49G500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
10194--9 Assemblies include all parts shown in frames. 09/27/2010
9
1 796908 Cylinder Assembly
2 797673 Kit--Bushing/Seal
(Magneto Side)
3 391086s Seal--Oil
(Magneto Side)
4 798743 Sump--Engine
5 798742 Head--Cylinder
(Cylinder #1)
5A 798741 Head--Cylinder
(Cylinder #2)
7 796851 Gasket--Cylinder Head
8 792185 Breather Assembly
9 690937 Gasket--Breather
10 697551 Screw
(Breather Assembly)
11 792184 Tube--Breather
12 697227 Gasket--Crankcase
13 793988 Screw
(Cylinder Head)
15 691680 Plug--Oil Drain
15A 690946 Plug--Oil Drain
16 798737 Crankshaft
20 795387 Seal--Oil
(PTO Side)
22 694966 Screw
(Crankcase
Cover/Sump)
23 691054 Flywheel
24 796335 Key--Flywheel
25 796909 Piston Assembly
(Standard)
-- -- -- -- -- -- N o t e -- -- -- -- -- --
796910 Piston
Assembly
(.020” Oversize)
26 796911 Ring Set
(Standard)
-- -- -- -- -- -- N o t e -- -- -- -- -- --
796912 Ring Set
(.020” Oversize)
27 690975 Lock--Piston Pin
28 696581 Pin--Piston
29 796209 Rod--Connecting
32 690976 Screw
(Connecting Rod)
33 798740 Valve--Exhaust
34 793556 Valve--Intake
35 694865 Spring--Valve
(Intake)
36 694865 Spring--Valve
(Exhaust)
42 499586 Keeper--Valve
45 690977 Tappet--Valve
46 796853 Camshaft
50 798752 Manifold--Intake
51E 690949 Gasket--Intake
51F 798759 Gasket--Intake
(Carburetor Spacer
Included)
53 690951 Stud
(Carburetor)
54 699816 Screw
(Intake Manifold)
73 798767 Screen--Rotating
74 698425 Screw
(Rotating Screen)
75 691056 Washer
(Flywheel)
98 699721 Kit--Idle Speed
117 798867 Jet--Main
(Natural Gas)
117A 798868 Jet--Main
(Liquid Propane)
121 798762 Kit--Carburetor
Overhaul
125 798761 Carburetor
146 690979 Key--Timing
163 798751 Gasket--Air Cleaner
165 693148 Nut
(Ring Gear)
188 697551 Screw
(Control Bracket)
192 690083 Adjuster--Rocker Arm
209 798713 Spring--Governor
212 695238 Link--Throttle
219 793338 Gear--Governor
220 690412 Washer
(Governor Gear)
221 841026 Cup--Governor
222F 798744 Bracket--Control
227 798856 Lever--Governor
Control
239 694115 Switch
250 690957 Retainer--Breather
252 794389 Collector--Oil
278 792651 Washer
(Governor Control
Lever)
287 697820 Screw
(Dipstick Tube)
304C 798745 Housing--Blower
305 691005 Screw
(Blower Housing)
305B 790690 Screw
(Blower Housing to
Intake Elbow)
306 796852 Shield--Cylinder
(Cylinder #1)
306A 798855 Shield--Cylinder
(Cylinder #2)
(Used After Code Date
10052300).
-- -- -- -- -- -- N o t e -- -- -- -- -- --
796541 Shield--
Cylinder
(Cylinder #2)
(Used Before Code
Date 10052400).
307 691003 Screw
(Cylinder Shield)
307A 697551 Screw
(Cylinder Shield)
309 795121 Motor--Starter
310 691263 Screw
(Starter Motor)
311 497608 Brush Set
332 691059 Nut
(Flywheel)
333 691060 Armature--Magneto
334 691061 Screw
(Magneto Armature)
337 692051 Plug--Spark
358 798753 Gasket Set--Engine
363 19203 Puller--Flywheel
383 19576S Wrench--Spark Plug
400 796862 Cooler--Oil
404 690442 Washer
(Governor Crank)
405A 697820 Screw
(Backplate)
415 794903 Plug
431E 798749 Elbow--Intake
445C 798748 Filter--Air Cleaner
Cartridge
447 691003 Screw
(Air Guide Cover)
448 796865 Bracket--Oil Cooler
462 691261 Washer
(Starter Cable)
467A 790697 Knob--Air Cleaner
503 691532 Strap--Starter
505 691029 Nut
(Governor Control
Lever)
Not for
Reproduction

REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION
49G500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
10194--10 Assemblies include all parts shown in frames. 09/27/2010
10
510 696541 Drive--Starter
513 692024 Clutch--Drive
523 691036 Dipstick
524 691032 Seal--Dipstick Tube
525 691037 Tube--Dipstick
552 796638 Bushing--Governor
Crank
552A 690553 Bushing--Governor
Crank
562 690311 Bolt
(Governor Control
Lever)
573 790444 Plate--Back
579 691029 Nut
(Starter Cable)
601B 841597 Clamp--Hose
615 698290 Retainer--Governor
Shaft
616 691045 Crank--Governor
635 692076 Boot--Spark Plug
654 690958 Nut
(Carburetor)
691 790574 Seal--Governor Shaft
695 693149 Screw
(Ring Gear)
697 791680 Screw
(Drive Cap)
703 691010 Clip
718 690959 Pin--Locating
726 499612 Gear--Ring
741 690980 Gear--Timing
742 690328 Retainer--E Ring
750A 796208 Screw
(Oil Pump Cover)
783 695708 Gear--Pinion
797 693167 Nut
(Brush Retainer)
798 697890 Screw
(Rocker Arm)
801 691283 Cap--Drive
802 691286 Cap--End
829 796867 Hose--Oil Cooler
842 691031 Seal--O Ring
(Dipstick)
847 499602 Dipstick/Tube
Assembly
850 100106 Sealant--Liquid
851 493880s Terminal--Spark Plug
865B 792286 Cover--Air Guide
(Valley)
868 690968 Seal--Valve
883 690970 Gasket--Exhaust
914 691127 Screw
(Rocker Cover)
934 791680 Screw
(Fan Retainer)
943A 796222 Seal--O Ring
(Oil Pump Cover)
965A 796221 Cover--Oil Pump
968F 798852 Cover--Air Cleaner
1005 791236 Fan--Flywheel
1006 798750 Fan--Retainer
1017A 796214 Screen--Oil Pump
1022 690971 Gasket--Rocker Cover
1023A 499600 Cover--Rocker
1024A 796220 Pump--Oil
1026 690981 Rod--Push
(Steel)
1026A 690982 Rod--Push
(Aluminum)
1027 696854 Filter--Oil
(Premium)
1028 796864 Adapter--Oil Filter
1029 690972 Arm--Rocker
(Includes Reference
192)
1036 Label--Emissions
(Available from a
Briggs and Stratton
Authorized Dealer)
1051 691265 Ring--Retaining
1054 280275 Tie--Cable
1058 279144 Operator’s Manual
1090 691293 Retainer--Brush
1095 798754 Gasket Set--Valve
1100 791959 Pivot--Rocker Arm
(Carburetor Nozzle)
1319 794467 Label--Warning
1366 796866 Diverter--Oil Cooler
1373 695629 Screw
(Oil Cooler Bracket)
1374 796863 Seal--O--Ring
(Oil Cooler Diverter)
Not for
Reproduction

Not for
Reproduction

Not for
Reproduction