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REF.

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PART

REF.

PART

NO.

NO.

DESCRIPTION

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DESCRIPTION

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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)

------------ Note ------------

796910

Piston

Assembly

(.020” Oversize)

26

796911

Ring Set

(Standard)

------------ Note ------------

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).

------------ Note ------------

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

Summary of Contents for 49G500 Series

Page 1: ...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...

Page 2: ...n 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 affixe...

Page 3: ...esponding 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 13...

Page 4: ...4 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 VAL...

Page 5: ...arts 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...

Page 6: ...hout 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...

Page 7: ...hown 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...

Page 8: ...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...

Page 9: ...n 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...

Page 10: ...ker 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 8...

Page 11: ...N o t f o r R e p r o d u c t i o n...

Page 12: ...N o t f o r R e p r o d u c t i o n...

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