Simplicity 193707-0161-01 Manual

Parts Manual
Mfg. No: 193707-0161-01
Copyright © Briggs & Stratton. All Rights reserved
23-Jul-2021
Table Of Contents
Model Components
Page
Blower Hsg,Rewind,Armature. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Carburetor & Fuel Tank Assy. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cyl,Sump,Piston,Mufflers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electric Starter and Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electric Starter,Alternators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacement Engine - US & Canada. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Blower Hsg,Rewind,Armature
Mfg. No: 193707-0161-01
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Blower Hsg,Rewind,Armature
REF NO
PART NO
23
37
38
298260
222475
93535
38
55
56
93777
393576
295871
57
58
490179
66884
59
60
63
64
65
66
230228
66728
260414
230543
94128
394558
66
399671
67
68
70
394897
63770
298799
71
71
73
74
75
QTY
F
t
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N
221653
394506
221796
93042
220865
76
78
200
304
305
68238
93805
221760
393981
93158
319
395326
332
92284
333A
395492
333
398811
334
356A
93381
298693
356
398808
363
373
455
468
517
19165
92987
222561
222562
295423
Copyright © Briggs & Stratton. All Rights reserved
DESCRIPTION
FLYWHEEL
GUARD, Flywheel
SCREW
-(5/16-18 X 3/4)
SCREW
HOUSING, Rewind Starter
PULLEY, Starter
-(63 Rope) Includes 63 Rope; if longer Rope is required, Order Rope No. 66894
and cut to required length.
SPRING, Rewind Starter
ROPE, Starter
-(Cut To Required Length)
PIN, Starter Grip
GRIP, Starter Rope
SPRING, Ratchet
ADAPTER, Ratchet Spring
SCREW
CLUTCH, Starter
-(engines w/Ring Gear on Flywheel equipped for Electric Start)
CLUTCH, Starter
-(Uses Rubber Coated Retainer Washer-Ref. 71)
HOUSING, Clutch
BALL, Clutch
RATCHET, Clutch
-(engine W/Ring Gear on FW equipped for Elec Start)
WASHER
COVER, Ratchet
-(Rubber Coated)
SCREEN, Rotating
SCREW
WASHER
-(Heavy Flywheel)
SEAL, Ratchet
SCREW
GUIDE, Air
HOUSING, Blower
SCREW
-(1/4-20 X 5/8)
ARMATURE, Magneto
-(Electronic Ignition-Without Module)
NUT
-(Flywheel)
ARMATURE, Magneto
-(Magnetron Ignition)
ARMATURE, Magneto
-(Magnetron Ignition)
SCREW
WIRE, Stop
-(Cut To Required Length)
WIRE, Stop
-(Cut To Required Length)
PULLER, Flywheel
STARTER, Rewind
CUP, Flywheel
SCREEN, Rotating
PULLEY, Rope Starter
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Blower Hsg,Rewind,Armature
Mfg. No: 193707-0161-01
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23-Jul-2021
Blower Hsg,Rewind,Armature
REF NO
PART NO
518
608
655
69932
390391
222598
781
851
897
1016
280068
221798
394970
490817
QTY
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Copyright © Briggs & Stratton. All Rights reserved
DESCRIPTION
GRIP, Starter Rope
STARTER, Rewind
ANCHOR, Rewind Spring
-(Stamped Rewind Housing)
CAP, Starter Pulley
TERMINAL, Spark Plug
KIT, Magnetron Ignition
SPACER
-(Rewind)
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Carburetor & Fuel Tank Assy
Mfg. No: 193707-0161-01
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Carburetor & Fuel Tank Assy
REF NO
PART NO
23A
391983
23A
392034
52
270824
65B
93067
65A
94
94018
292681
95
93499
98
91920
99
101
104
26157
93043
230896
108
110
222010
220899
111
112
26229
23270
118
121
123
125
QTY
F
t
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N
396568
394698
93357
390811
126
127
299851
221997
128
130
131
211682
221986
391512
131
132
133
134
490017
211712
299707
394681
136
137
221995
270511
138
222014
141A
141
299647
390684
142
299740
147
231323
169
90832
Copyright © Briggs & Stratton. All Rights reserved
DESCRIPTION
FLYWHEEL
-(Engines With Alternator) For use on Engines WITH ALTERNATOR (Includes
aluminum ring gear.)
FLYWHEEL
-(Aluminum Ring Gear) Use on elec start engines W/O ALT (alum ring gear
incl.)
GASKET, Intake
-Included in Gasket Set-Part No. 299577
SCREW
-(3/8)
SCREW
VALVE, Idle Mixture
-Included in Carburetor Overhaul Kit-Part No. 394698
SCREW
-(Throttle Valve)
SCREW
-(8-32 X 5/8)
SPRING, Compression
PIN, Shaft
PIN, Float Hinge
-Included in Carburetor Overhaul Kit-Part No. 394698
VALVE, Choke
WASHER
-(Choke Lever)
SPRING, Choke Return
SCREW
-(Choke Lever)
VALVE, Float Needle
-Included in Carburetor Overhaul Kit-Part No. 394698
KIT, Carburetor Overhaul
SCREW
CARBURETOR
-(Choke-A-Matic)
BODY, Lower Carburetor
PLUG, Welch
-Included in Carburetor Overhaul Kit-Part No. 394698
VENTURI, Carburetor
VALVE, Throttle
SHAFT, Throttle
-Used Before Code Date 86071700
SHAFT, Throttle
STOP, Throttle
FLOAT, Carburetor
KIT, Needle/Seat
-(Gravity Feed) Included in Carburetor Overhaul Kit-Part No. 394698
BOWL, Float
GASKET, Float Bowl
-Included in Carburetor Overhaul Kit-Part No. 394698
WASHER
-(Float Bowl) Included in Carburetor Overhaul Kit-Part No. 394698
SHAFT, Choke
SHAFT, Choke
-(Choke-A-Matic)
NOZZLE, Carburetor
-Included in Carburetor Overhaul Kit-Part No. 394698
SCREW
-(Nozzle) Included in Carburetor Overhaul Kit-Part No. 394698
SCREW
-(Blower Housing)
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Carburetor & Fuel Tank Assy
Mfg. No: 193707-0161-01
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Carburetor & Fuel Tank Assy
REF NO
PART NO
180
390225
181A
392300
181
397975
182A
182A
223157
222112
182
222813
183A
390405
183
390406
184
185
93803
90970
186
187
67218
296004
187
393815
188A
188
198
199
216
224
240
QTY
F
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93535
93634
293934
390303
261612
94018
394358
244
268
230318
65616
269
26633
270
63426
271
309
290568
394805
367
387
93380
390818
423
445
527
528
93984
393406
221428
393815
534C
534B
93622
93881
534A
93913
Copyright © Briggs & Stratton. All Rights reserved
DESCRIPTION
TANK, Fuel
-(3 Quart) (Plastic)
CAP, Fuel Tank
-(Metal) (1 9/16 I.D.)
-Used Before Code Date 85120100
CAP, Fuel Tank
-(Plastic) (2 1/4 I.D.)
-Used After Code Date 85113100
BRACKET, Fuel Tank
BRACKET, Fuel Tank
-(L.H.)
BRACKET, Fuel Tank
-(R.H.)
STRAP, Fuel Tank
-(L.H.)
STRAP, Fuel Tank
-(R.H.)
SCREW
NUT
-(1/4-20)
CONNECTOR, Hose
LINE, Fuel
-(Cut To Required Length)
HOSE, Vacuum
-(Cylinder To Impulse Pump)(Cut To Required Length)
SCREW
-(5/16-18 X 3/4)
SCREW
-(5/16-18 X 7/8)
VALVE, Fuel Shut Off
OUTLET, Tank
LINK, Choke
SCREW
FILTER, Fuel
-(Fuel Pump)
CONNECTOR, Hose
CASING, Control Wire
-(Cut To Required Length)
WIRE, Control
-(Cut To Required Length) If longer wire is required, specify length in inches; if
shorter wire is needed, Order No. 26633 and cut to required length.
NUT
-(Control Wire Casing)
LEVER, Control
MOTOR, Starter
-(3 1/16 Housing)
SCREW
PUMP, Fuel
-Order No. 394462 for Pump Repair Kit
SCREW
FILTER, A/C Cartridge
CLAMP, Tube
HOSE, Vacuum
-(Cylinder To Impulse Pump)(Cut To Required Length)
SCREW
SCREW
-(Air Cleaner)
SCREW
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Carburetor & Fuel Tank Assy
Mfg. No: 193707-0161-01
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Carburetor & Fuel Tank Assy
REF NO
PART NO
534
535
536A
536
537
93323
270528
390379
393481
270539
549
270978
601
93053
618
634A
261116
271013
634
270382
643
662
663
222149
222027
93572
670
683
22963
93572
725B
726
727
728
222175
392134
395405
93535
763
861
QTY
F
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391604
394462
872
873
874
875
917
949
397981
397972
222898
397320
223271
397530
952
953
954
987
222495
222022
223379
398970
Copyright © Briggs & Stratton. All Rights reserved
DESCRIPTION
SCREW
FILTER, A/C Cartridge
CLEANER, Air
CLEANER, Air
GASKET, Air Cleaner
-(Air Cleaner)
WASHER
-(Below Internal Screw Head)
CLAMP, Hose
-(Green)
SPRING, Choke Return
WASHER, Sealing
-(Foam)
-Used Before Code Date 86071700
WASHER
-(Foam)
CUP, Air Cleaner
BRACKET, Support
SCREW
-(10-32 X 3/8)
WASHER
SCREW
-(10-32 X 3/8)
SHIELD, Heat
GEAR, Ring
COVER, Starter Drive
SCREW
-(5/16-18 X 3/4)
KIT, Electric Starter
-(12 Volt Gear Drive)
KIT, Fuel Pump
-(Use With Pump 390818 Only)
COVER, Air Cleaner
GASKET, Air Cleaner
RETAINER, Air Filter
BASE, Air Cleaner
VALVE, Handle Shutoff
GUARD, Debris Screen
-(Rewind Starter)
SPACER, Air Cleaner
SCREEN, Air Cleaner
BRACKET, Mounting
SEAL, Throttle Shaft
-(Lmt 46, 49, 50, 51, 53, 86)
-Used After Code Date 86071600
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Cyl,Sump,Piston,Mufflers
Mfg. No: 193707-0161-01
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Cyl,Sump,Piston,Mufflers
REF NO
PART NO
1
2
3
5
7
397240
261960
294606
212286
270430
8
9
392417
27803
10
11
12
93394
280005
27750
12
27876
12
27877
13
14
22963
93723
14
93781
15
91084
16
18
19
20
21
22
QTY
F
t
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N
396876
392548
295963
391086
66768
93585
24
25
222698
393868
25
393869
25
393879
25
393880
26
299743
26
393881
26
393882
26
393883
26
393884
27
28
68546
295840
28
295841
Copyright © Briggs & Stratton. All Rights reserved
DESCRIPTION
CYLINDER ASSEMBLY
KIT, Bushing/Seal
SEAL, Oil
HEAD, Cylinder
GASKET, Cylinder Head
-Included in Gasket Set-Part No. 299577
BREATHER ASSEMBLY
GASKET, Rocker Cover
-Included in Gasket Set-Part No. 299577
SCREW
TUBE, Breather
GASKET, Crankcase
-(1/64) Included in Gasket Set-Part No. 299577
GASKET, Crankcase
-(.005) Included in Gasket Set-Part No. 299577
GASKET, Crankcase
-(.009) Included in Gasket Set-Part No. 299577
WASHER
SCREW
-(3)
STUD
-(3 15/16)
PLUG, Oil Drain
-(3/8)
CRANKSHAFT
-Order Part 230978 for Timing Gear Pin Replacement
SUMP, Engine
KIT, Bushing/Seal
SEAL, Oil
-(Magneto Side)
PLUG, Oil
SCREW
-(Crankcase Cover)
KEY, Flywheel
PISTON ASSEMBLY
-(Standard)
PISTON ASSEMBLY
-(.010 Oversize)
PISTON ASSEMBLY
-(.020 Oversize)
PISTON ASSEMBLY
-(.030 Oversize)
SET, Ring
-(.030 Oversize Chrome)
SET, Ring
-(Standard)
SET, Ring
-(.010 Oversize)
SET, Ring
-(.020 Oversize)
SET, Ring
-(.030 Oversize)
LOCK, Piston Pin
PIN, Piston
-(Standard)
PIN, Piston
-(.005 Oversize)
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Cyl,Sump,Piston,Mufflers
Mfg. No: 193707-0161-01
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Cyl,Sump,Piston,Mufflers
REF NO
PART NO
29
390402
31
32
222114
92659
33
390420
34
35
261055
65906
36
26828
40
221596
41
292260
42
93630
45
46
81
260933
211689
222263
201
209
219
222
261611
261306
392718
390784
222
225
QTY
F
t
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396199
231058
227
391733
230
232
265
222450
261911
221535
284
93804
298
261409
300A
300C
300B
300D
398507
399355
391313
392101
300
393010
303
91205
307
308
337
337
346
93163
222636
293918
298809
93705
Copyright © Briggs & Stratton. All Rights reserved
DESCRIPTION
ROD, Connecting
-For Connecting Rod with .020 Undersize Crankpin Bore-Order No. 390773
LOCK, Rod Screw
SCREW
-(Connecting Rod)
VALVE, Exhaust
-(Includes Retainer(s))
VALVE, Intake
SPRING, Valve
-(Intake)
SPRING, Valve
-(Exhaust)
RETAINER, Valve
-(Valves With Groove In Stem)
RETAINER, Valve
-(Exhaust Valve) (Exhaust)
KEEPER, Valve
-(2)
TAPPET, Valve
CAMSHAFT
LOCK, Muffler Screw
-(3/8 Diameter Bolt Holes)
LINK, Choke
SPRING, Governor
SLINGER, Governor/Oil
BRACKET, Control
-(Choke-A-Matic)
-Used After Code Date 85041400
BRACKET, Control
-Used Before Code Date 85041500
CRANK, Governor
-(1/4 Diameter)
LEVER, Governor Control
-(1/4 Diameter)
WASHER
SPRING/LINK, Governor
CLAMP, Casing
-(Stamped Steel)
SCREW
-(Clamp Mounting)
LOCKNUT
-(Muffler and Elbow)
MUFFLER
MUFFLER
MUFFLER
MUFFLER
-(Super Lo Tone)
MUFFLER
-(Round Lo Tone)
ELBOW, Exhaust
-(90 Degree)
SCREW
COVER, Cylinder Head
PLUG, Spark
PLUG, Spark
SCREW
-(8-32 X 3/8)
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Cyl,Sump,Piston,Mufflers
Mfg. No: 193707-0161-01
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Cyl,Sump,Piston,Mufflers
REF NO
PART NO
351
352
93735
66068
353
354
92791
90576
355
66554
358
383
422
520
523
299577
89838
222502
93722
391840
524
68838
525
280133
552
231055
562
92613
592
231082
613A
613
614
615
621
QTY
F
t
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N
94054
94042
93306
93307
297472
621
396847
635
657
66538
93496
663
93572
676A
395700
676B
393758
676
393761
725A
725
741
223645
223540
261195
757
758
759
761
836
212359
390172
298909
93874
93559
842
270920
Copyright © Briggs & Stratton. All Rights reserved
DESCRIPTION
SCREW
WASHER
-(Fiber)
WASHER
NUT
-(Ground Terminal)
WASHER
-(Insulating)
GASKET SET, Engine
WRENCH, Spark Plug
CLAMP, Tube
TERMINAL, Ground
DIPSTICK/CAP ASSEMBLY
-(Screw Cap)
SEAL, O-Ring
-(Dipstick Tube)
TUBE, Dipstick
-(Plastic Screw Cap Dipstick)
BUSHING, Governor Crank
-(1/4 I.D.)
BOLT
-(Governor Lever)
NUT
-(Governor Control)
SCREW
-(Muffler)
SCREW
-(Muffler)
PIN, Cotter
RETAINER, Governor Shaft
SWITCH, Stop
-Used Before Code Date 85041500
SWITCH, Stop
-Used After Code Date 85041400
BOOT, Spark Plug
SCREW
-(10-32 X 5/8)
SCREW
-(10-32 X 3/8)
DEFLECTOR, Muffler
-(Direct Outlet)
DEFLECTOR, Muffler
-(Louvered Outlet)
DEFLECTOR, Muffler
-(Side Outlet)
SHIELD, Heat
SHIELD, Heat
GEAR, Timing
-(Pin)
LINK, Counterweight
PIN, Counterweight
PIN, Piston
SCREW
SCREW
-(Tank) (Fuel Tank)
SEAL, O-Ring
-(Dipstick Tube) (Oil Fill)
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Cyl,Sump,Piston,Mufflers
Mfg. No: 193707-0161-01
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Cyl,Sump,Piston,Mufflers
REF NO
PART NO
847
869
392066
211661
870
210940
871
231218
871
261961
883
985
994
1019
1020
270918
398525
399541
491185
261190
1021
94160
QTY
F
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Copyright © Briggs & Stratton. All Rights reserved
DESCRIPTION
DIPSTICK/TUBE ASSEMBLY
SEAT, Valve
-(Exhaust)
SEAT, Valve
-(Exhaust) (Standard)
BUSHING, Valve Guide
-(Intake)
BUSHING, Valve Guide
-(Exhaust)
GASKET, Exhaust
INSULATOR
ARRESTOR, Spark
KIT, Label
ECCENTRIC
-Used After Code Date 85020100
PIN, Retainer
-Used Before Code Date 85020100
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Electric Starter and Chart
Mfg. No: 193707-0161-01
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Electric Starter and Chart
REF NO
PART NO
309
394805
310
94003
311
395538
510
396865
544
392747
801
394857
802
395537
803
393825
QTY
F
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Copyright © Briggs & Stratton. All Rights reserved
DESCRIPTION
MOTOR, Starter
-(3 1/16 Housing)
SCREW
-(3 5/8 Housing)
SET, Brush
-(3-5/8 or 4 3/8 Housing)
DRIVE, Starter
-(3 21/32 Housing) Includes #391135 Clutch Assembly (Ref. No. 513) #280104
Gear (Ref. No. 783) #393254 Retainer and Pin (Ref. No. 876) # 93754 Roll Pin
(Ref. No. 896)
ARMATURE, Starter
-(3 21/32 Housing)
CAP, Drive
-(3-21/32 or 4 916 Housing)
CAP, End
-(3 5/8 Housing) Includes Brush Set
HOUSING, Starter
-(3 5/8 Housing)
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Electric Starter,Alternators
Mfg. No: 193707-0161-01
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Copyright © Briggs & Stratton. All Rights reserved
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Electric Starter,Alternators
REF NO
PART NO
23A
391983
23A
392034
474A
392595
474
393474
877B
393537
877A
393814
877
878A
393456
393422
878
393362
887
391529
QTY
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Copyright © Briggs & Stratton. All Rights reserved
DESCRIPTION
FLYWHEEL
-(Engines With Alternator) For use on Engines WITH ALTERNATOR (Includes
aluminum ring gear.)
FLYWHEEL
-(Aluminum Ring Gear) Use on elec start engines W/O ALT (alum ring gear
incl.)
ALTERNATOR
-(Tri Circuit) (9 Amp Regulated)
ALTERNATOR
-(Dual Circuit)
WIRE/CONNECTOR, Alternator
-(Tri Circuit) (9 Amp)
WIRE/CONNECTOR, Alternator
-(10 Amp Regulated)
WIRE/CONNECTOR, Alternator
WIRE ASSEMBLY
-(Dc Only)
HARNESS, Alternator
-(Dual Circuit)
ALTERNATOR
-(DC Only)
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Replacement Engine - US & Canada
REF NO
PART NO
QTY
---------
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Copyright © Briggs & Stratton. All Rights reserved
DESCRIPTION
No engine replacement. Repair engine with individual parts.
Top No-Load Speed: 3600
-Trim: ALL
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Copyright © Briggs & Stratton. All Rights reserved
23-Jul-2021

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