Simplicity MODEL SERIES 441500 THRU 441599 User manual

Category
Engine
Type
User manual

Simplicity MODEL SERIES 441500 THRU 441599 These engines perform in professional, commercial, and homeowner applications. They can be used for a wide variety of jobs, including powering lawn mowers, generators, pressure washers, and other equipment. The engines are designed to be durable and reliable, and they feature a number of advanced design features that make them easy to use and maintain.

Simplicity MODEL SERIES 441500 THRU 441599 These engines perform in professional, commercial, and homeowner applications. They can be used for a wide variety of jobs, including powering lawn mowers, generators, pressure washers, and other equipment. The engines are designed to be durable and reliable, and they feature a number of advanced design features that make them easy to use and maintain.

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 MS345103/21/2007
REPLACES FORM MS345105/24/2006
FILE IN SECT. 2 OF SERVICE MANUAL
441500
Illustrated Parts List
Model Series
441500
TYPE NUMBERS
0112 through 0672.
TABLE OF CONTENTS
Air Cleaner 5. . . . . . . . . . . . . . . . . . . . . . . . .
Alternator 7. . . . . . . . . . . . . . . . . . . . . . . . . .
Blower Housing 5. . . . . . . . . . . . . . . . . . . . .
Camshaft 2. . . . . . . . . . . . . . . . . . . . . . . . . . .
Carburetor 4. . . . . . . . . . . . . . . . . . . . . . . . . .
Controls 6. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Crankshaft 2. . . . . . . . . . . . . . . . . . . . . . . . .
Cylinder 2. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cylinder Head 3. . . . . . . . . . . . . . . . . . . . . .
Electric Starter 6. . . . . . . . . . . . . . . . . . . . . .
Engine Sump 2. . . . . . . . . . . . . . . . . . . . . . .
Flywheel 6. . . . . . . . . . . . . . . . . . . . . . . . . . .
Fuel Supply 4. . . . . . . . . . . . . . . . . . . . . . . . .
Gasket Set Engine 4. . . . . . . . . . . . . . . . .
Gasket Set Valve 3. . . . . . . . . . . . . . . . . .
Governor Spring 6. . . . . . . . . . . . . . . . . . . .
Ignition 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intake Manifold 3. . . . . . . . . . . . . . . . . . . . .
Kit Carburetor Overhaul 4. . . . . . . . . . . .
Lubrication 2. . . . . . . . . . . . . . . . . . . . . . . . .
Piston, Rings, Connecting Rod 2. . . . . . .
Valves 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
441500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
34512Assemblies include all parts shown in frames. 03/21/2007
2
415
8
20
1013
691 552
1017
12
252
10
9
11
718
3
1058 OPERATOR’S MANUAL
2
1
250
239 22
4
943
750
1035
965
1027
718
1330 REPAIR MANUAL
15
26
28
25
27
27
32
29
741
146
16
24
357
45
46
287
842
524
523
525
847
1024
1024A
441500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
34513Assemblies include all parts shown in frames. 03/21/2007
3
53
654
337
635
383
13
798
42
192
1022
1100
1029
7
36
35
33
34
868
798
5A
1022
1100
1029
7
36 35
33
34
868
5
42
192
1023A
1023
1022
1022
1026
45
1026A
914
883
883
54
51E
51E
1022
868
1095 VALVE GASKET SET
7883
51
51D
51E
122A
50
51
51E
51E
51
212
441500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
34514Assemblies include all parts shown in frames. 03/21/2007
4
918
387
628
788
240
385
883
613
601
958
601
187A
601
187B
187D
601
601
187E
601A
118E
947
133B
98
104
1127A
987A
130A
105
127
125C
117E
131A
975B
95
108A
231
141A
137A
51
51D
135B
137A
121C CARBURETOR OVERHAUL KIT
104
987A
137A
105
51D
51
633A
633A
276A
276A
276A
943
1022
12
9
7
3
358B ENGINE GASKET SET
868
842
691
524
51
20
51E
51D
883
441500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
34515Assemblies include all parts shown in frames. 03/21/2007
5
447
865
573
304
967
445
865A
447A
865B
447A
405A
703
729
1036 EMISSIONS LABEL
431
51D
445A
467A
968A
467
467A
467B
467A
467
968D
305
305B
441500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
34516Assemblies include all parts shown in frames. 03/21/2007
6
363
1070
75
332
668
74
23
73
165
695
726
742
552
616
213
216
220
615
209
211 267
265
188
222
219
265
552A
404
552A
691
1090
797
311
579
802
310
801
1051
783
513
309
510
697
267
1005
544
267A
803
929
271
269 268
270
562
505
227
278
212B
441500
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
34517Assemblies include all parts shown in frames. 03/21/2007
7
729
1119
1054
851
334
635 333
NOTE: All stators use a No. mounting screw.
1119
NOTE: The proper flywheel part number and/or the alternator magnet size will
determine the alternator type or output. See repair instruction manual
for additional information. 501A
526A
878C 578A
474C 474A
877A877C
DUAL
CIRCUIT 5 9 AMP
501B
526B
877B
10 16 AMP
474B
789D
1059 1059 1059
578A
789A
789B
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION
441500
KIncluded in Engine Gasket SetRef. No. 358B.
DIncluded in Carburetor Overhaul KitRef. No. 121C.
ΔIncluded in Valve Gasket SetRef. No 1095.
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
34518Assemblies include all parts shown in frames. 03/21/2007
8
1 699753 Cylinder Assembly
2 499585 KitBushing/Seal
(Magneto Side)
3K391086s SealOil
(Magneto Side)
4 699747 SumpEngine
5 792299 HeadCylinder
(Cylinder #1)
5A 792300 HeadCylinder
(Cylinder #2)
7KΔ693997 GasketCylinder Head
8 792185 Breather Assembly
9K690937 GasketBreather
10 691108 Screw
(Breather Assembly)
11 792184 TubeBreather
12 K697227 GasketCrankcase
13 791130 Screw
(Cylinder Head)
15 691680 PlugOil Drain
16 699700 Crankshaft
20 K791892 SealOil
(PTO Side)
22 694966 Screw
(Crankcase
Cover/Sump)
23 691053 Flywheel
−−−−−− Note −−−−−−
691054 Flywheel
Used on Type No(s).
0411, 0425, 0442.
24 222698s KeyFlywheel
25 792023 Piston Assembly
(Standard)
−−−−−− Note −−−−−−
792072 Piston
Assembly
(.020” Oversize)
26 792026 Ring Set
(Standard)
−−−−−− Note −−−−−−
792073 Ring Set
(.020” Oversize)
27 690975 LockPiston Pin
28 690229 PinPiston
(Standard)
29 699699 RodConnecting
(Standard)
32 690976 Screw
(Connecting Rod)
33 499596 ValveExhaust
34 792200 ValveIntake
35 694865 SpringValve
(Intake)
36 694865 SpringValve
(Exhaust)
42 499586 KeeperValve
45 690977 TappetValve
46 790562 Camshaft
50 699801 ManifoldIntake
51KDΔ699803 GasketIntake
51DKDΔ699800 GasketIntake
51E KΔ690949 GasketIntake
53 690951 Stud
(Carburetor)
54 699816 Screw
(Intake Manifold)
73 494439 ScreenRotating
74 698425 Screw
(Rotating Screen)
75 691056 Washer
(Flywheel)
95 690718 Screw
(Throttle Valve)
98 699721 KitIdle Speed
104 D694918 PinFloat Hinge
105 D698537 ValveFloat Needle
108A 699808 ValveChoke
117E 791406 JetMain
(Standard)
118E 699820 JetMain
(High Altitude)
121C 699814 KitCarburetor
Overhaul
122A 699802 SpacerCarburetor
125C 699807 Carburetor
127 699810 PlugWelch
130A 699809 ValveThrottle
131A 699812 KitThrottle Shaft
133B 694914 FloatCarburetor
135B 792022 TubeFuel Transfer
137A D698781 GasketFloat Bowl
141A 699811 KitChoke Shaft
146 690979 KeyTiming
165 693148 Nut
(Ring Gear)
187A 791766 LineFuel
(Cut to Required
Length)
187B 791872 LineFuel
(Formed Hose)
187D 791744 LineFuel
(Formed)(Cut to
Length)
187E 791801 LineFuel
(Formed)(Cut to
Length)
188 691108 Screw
(Control Bracket)
192 690083 AdjusterRocker Arm
209 793339 SpringGovernor
(Light Green)
(Used After Code Date
06081400).
Used on Type No(s).
0113, 0121, 0411,
0442, 0672.
−−−−−− Note −−−−−−
790034
SpringGovernor
(Black)
(Used Before Code
Date 06081500).
793340
SpringGovernor
(Orange)
(Used After Code Date
06081400).
Used on Type No(s).
0114, 0118.
793527
SpringGovernor
(Red)
(Used After Code Date
06081400).
Used on Type No(s).
0112.
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION
441500
KIncluded in Engine Gasket SetRef. No. 358B.
DIncluded in Carburetor Overhaul KitRef. No. 121C.
zIncluded in Carburetor Gasket SetRef. No. 977C.
ΔIncluded in Valve Gasket SetRef. No 1095.
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
34519Assemblies include all parts shown in frames. 03/21/2007
9
793341
SpringGovernor
(Silver)
(Used After Code Date
06081400).
Used on Type No(s).
0410.
697674 Spring
Governor
(Brown)
(Used Before Code
Date 06081500).
Used on Type No(s).
0112, 0118, 0120,
0124, 0410.
693102 Spring
Governor
(Orange)
(Used Before Code
Date 06081500).
Used on Type No(s).
0119.
791606 Spring
Governor
(Medium Green)
(Used Before Code
Date 06081500).
Used on Type No(s).
0122.
691018 Spring
Governor
(No color)
(Used Before Code
Date 06081500).
Used on Type No(s).
0425.
211 691019 SpringGoverned Idle
212 699805 LinkThrottle
212B 792265 LinkThrottle
213 691021 BracketChoke
Control
216 691022 LinkChoke
219 793338 GearGovernor
(Used After Code Date
06081400).
−−−−−− Note −−−−−−
698231
GearGovernor
(Used Before Code
Date 06081500).
220 690412 Washer
(Governor Gear)
222 698761 BracketControl
−−−−−− Note −−−−−−
698757 Bracket
Control
Used on Type No(s).
0410.
227 792492 LeverGovernor
Control
231 690718 Screw
(Choke Valve)
239 792028 SwitchOil Pressure
240 691035 FilterFuel
250 690957 RetainerBreather
252 690956 CollectorOil
265 691024 ClampCasing
267 691044 Screw
(Casing Clamp)
267A 695134 Screw
(Casing Clamp)
Used on Type No(s).
0122, 0410, 0411,
0425, 0442, 0672.
268 691025 CasingControl Wire
(Cut To Required
Length)
269 691026 WireControl
(Cut To Required
Length)
270 691027 Nut
(Control Wire Casing)
271 691028 LeverControl
276A D695410 WasherSealing
278 792651 Washer
(Governor Control
Lever)
287 691108 Screw
(Dipstick Tube)
304 790688 HousingBlower
(Black)
305 691005 Screw
(21/32” Long)
305B 790690 Screw
(Blower Housing to
Intake Elbow)
309 499521 MotorStarter
−−−−−− Note −−−−−−
497595 MotorStarter
Used on Type No(s).
0113, 0121, 0410,
0411, 0425, 0442,
0672.
310 691263 Screw
(Starter Motor)
−−−−−− Note −−−−−−
690323 Screw
(Starter Motor)
Used on Type No(s).
0113, 0121, 0410,
0411, 0425, 0442,
0672.
311 497608 Brush Set
332 691059 Nut
(Flywheel)
333 691060 ArmatureMagneto
334 691061 Screw
(Magneto Armature)
337 491055s PlugSpark
−−−−−− Note −−−−−−
691043 PlugSpark
Used on Type No(s).
0112, 0114, 0117,
0119, 0120, 0124,
0410.
792015 PlugSpark
Used on Type No(s).
0425.
357 691483 KeyPulley Drive
Used on Type No(s).
0112, 0120, 0124.
358B 699823 Gasket SetEngine
363 19203 PullerFlywheel
383 19374s WrenchSpark Plug
385 691108 Screw
(Fuel Pump)
387 808656 PumpFuel
404 690442 Washer
(Governor Crank)
405A 697820 Screw
(Back Plate)
415 690283 Plug
431 790628 ElbowIntake
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION
441500
KIncluded in Engine Gasket SetRef. No. 358B.
DIncluded in Carburetor Overhaul KitRef. No. 121C.
ΔIncluded in Valve Gasket SetRef. No 1095.
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
345110 Assemblies include all parts shown in frames. 03/21/2007
10
445 499486s FilterAir Cleaner
Cartridge
(Paper Element)
445A 792101 FilterAir Cleaner
Cartridge
Used on Type No(s).
0113.
447 691003 Screw
(Air Guide Cover)
447A 691108 Screw
(Air Guide Cover)
467 790697 KnobAir Cleaner
(1” Long)
467A 691008 KnobAir Cleaner
(1 1/2” Long)
467B 791916 KnobAir Cleaner
(1 7/8” Long)
474A 696457 Alternator
(5 to 9 Amp
Regulated)
474B 696458 Alternator
(1016 Amp
Regulated)
474C 696459 Alternator
(Dual Circuit)
501A 691188 Regulator
501B 691185 Regulator
505 691029 Nut
(Governor Control
Lever)
510 696541 DriveStarter
513 692024 ClutchDrive
523 691036 Dipstick
524 K691032 SealDipstick Tube
525 691037 TubeDipstick
526A 691129 Screw
(Regulator)
526B 691108 Screw
(Regulator)
544 ArmatureStarter
(Service By 499521
Starter Motor Only).
−−−−−− Note −−−−−−
ArmatureStarter
(Serviced with 497595
Starter Motor).
Used on Type No(s).
0113, 0121, 0410,
0411, 0425, 0442,
0672.
552 690552 BushingGovernor
Crank
552A 690553 BushingGovernor
Crank
562 690311 Bolt
(Governor Control
Lever)
573 790444 PlateBack
578A 691208 Wire Assembly
579 691029 Nut
(Starter Cable)
601 791850 ClampHose
(Green)
601A 691038 ClampHose
(Black)
613 690341 Screw
(Muffler)
615 698290 RetainerGovernor
Shaft
616 691045 CrankGovernor
628 691108 Screw
(Fuel Pump Bracket)
(Used Before Code
Date 06072800).
633A D695414 SealChoke/Throttle
Shaft
635 66538s BootSpark Plug
654 690958 Nut
(Carburetor)
668 691215 Spacer
691 K790574 SealGovernor Shaft
695 693149 Screw
(Ring Gear)
697 690372 Screw
(Drive Cap)
703 691010 Clip
718 690959 PinLocating
726 499612 GearRing
729 694123 ClipWire
741 690980 GearTiming
742 690328 RetainerE Ring
750 696999 Screw
(Oil Pump Cover)
783 695708 GearPinion
788 691039 BracketFuel Pump
789A 790544 HarnessWiring
789B 698330 HarnessWiring
789D 691220 HarnessWiring
797 693167 Nut
(Brush Retainer)
798 697890 Screw
(Rocker Arm)
801 691283 CapDrive
802 691286 CapEnd
803 HousingStarter
(Service By 499521
Starter Motor Only).
−−−−−− Note −−−−−−
HousingStarter
(Serviced with 497595
Starter Motor)
Used on Type No(s).
0113, 0121, 0410,
0411, 0425, 0442,
0672.
842 K691031 SealO Ring
(Dipstick Tube)
847 499602 Dipstick/Tube
Assembly
851 493880s TerminalSpark Plug
865 691012 CoverAir Guide
(Cylinder #1)
865A 793205 CoverAir Guide
(Cylinder #2)
865B 691015 CoverAir Guide
(Valley)
868 KΔ690968 SealValve
877A 393537 Wire/Connector
Alternator
877B 399916 Wire/Connector
Alternator
877C 393456 Wire/Connector
Alternator
878C 398661 HarnessAlternator
(Dual Circuit)
883 KΔ690970 GasketExhaust
914 691127 Screw
(Rocker Cover)
918 793147 HoseVacuum
(Used After Code Date
06072700).
−−−−−− Note −−−−−−
694000 HoseVacuum
(Used Before Code
Date 06072800).
929 691003 Screw
(Choke Control
Bracket)
943 K690589 SealO Ring
(Oil Pump Cover)
REF. PART REF. PART REF. PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION NO. NO. DESCRIPTION
441500
KIncluded in Engine Gasket SetRef. No. 358B.
DIncluded in Carburetor Overhaul KitRef. No. 121C.
zIncluded in Carburetor Gasket SetRef. No. 977C.
ΔIncluded in Valve Gasket SetRef. No 1095.
Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.
345111 Assemblies include all parts shown in frames. 03/21/2007
11
947 699728 SolenoidFuel
958 698183 ValveFuel Shut Off
965 499613 CoverOil Pump
967 273638s FilterPre Cleaner
968A 790689 CoverAir Cleaner
968D 791915 CoverAir Cleaner
975B 699502 BowlFloat
987A D699813 SealThrottle Shaft
1005 790698 FanFlywheel
1013 690954 NippleOil Filter
1017 690770 ScreenOil Pump
1022 KΔ690971 GasketRocker Cover
1023 793146 CoverRocker
(Cylinder #1)
(Used After Code Date
06072700).
−−−−−− Note −−−−−−
499599 CoverRocker
(Cylinder #1)
(Used Before Code
Date 06072800).
1023A 499600 CoverRocker
(Cylinder #2)
1024 794416 PumpOil
(Used After Code Date
07022500).
1024A 499054 PumpOil
(Used Before Code
Date 07022600).
1026 690981 RodPush
(Steel)
1026A 690982 RodPush
(Aluminum)
1027 492932s FilterOil
1029 690972 ArmRocker
1035 691042 ShaftPump
(Used Before Code
Date 07022600).
1036 LabelEmissions
(Available from a
Briggs & Stratton
Authorized Service
Dealer)
1051 691265 RingRetaining
1054 280275 TieCable
1058 277103 Operator’s Manual
1059 698516 KitScrew/Washer
1070 690372 Screw
(Flywheel Fan)
1090 691293 RetainerBrush
1095 699822 Gasket SetValve
1100 791959 PivotRocker Arm
1119 691183 Screw
(Alternator)
1127A 695407 Screw
(Float Bowl)
1330 273521 Repair Manual
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Simplicity MODEL SERIES 441500 THRU 441599 User manual

Category
Engine
Type
User manual

Simplicity MODEL SERIES 441500 THRU 441599 These engines perform in professional, commercial, and homeowner applications. They can be used for a wide variety of jobs, including powering lawn mowers, generators, pressure washers, and other equipment. The engines are designed to be durable and reliable, and they feature a number of advanced design features that make them easy to use and maintain.

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