BRIGGS
& STRATTON
4-CYCLE
ENGINE
MODEL NUMBER 123K02-0235-E1
KEY
PART
KEY
PART
NO,
NO.
DESCRIPTION
NO.
NO.
15
691680
Plug-Oil Drain
356
692390
16
691451
Crankshaft
358
497316
20
399781
• SeabOil (PTO Side)
363
I9069
22
691092
Screw (Engine Sump)
365
692524
23
692315
Ftywheet
383
89838
24
222698
Key-Flywheel
404
690272
25
697339
Piston Assembly (Standard)
425
690670
697340
Piston Assembly (,010" Oversize)
443
692523
697341
Piston Assembly (,020" Oversize)
445
491588
697342
Piston Assembly ( 030" Oversize)
455
691219
26
499425
Ring Set-Piston (Standard)
456
692299
499426
Ring Set-Piston (.010" Oversize)
459
281505
499427
Ring Set-Piston (.020" Oversize)
505
231082
499428
Ring SeFPiston (.030" Oversize)
523
495264
27
691866
Lock-Piston Pin
524
692296
28
499423
Pin-Piston
525
495265
29
499424
Rod-Connecting
529
691923
32
691664
Screw (Connecting Rod)
562
92613
32A
695759
Screw (Connecting Rod)
584
692342
33
262651
Valve-Exhaust
585
691879
34
262652
Valve-Intake
592
690800
35
691270
Spring-Valve (intake)
597
691696
36
691270
Spring-Valve (Exhaust)
60I
95162
37
694086
Guard-F{ywheel
608
497680
40
692194
Retainer-Va{ve
613
691340
43
691997
Slinger-Governor/Oil
615
690340
45
690548
Tappet-Valve
616
691308
46
691449
Camshaft
617
270344
48
498826
Short Block (Replacement
62I
692310
Engine 123K02-0015)
633
691321
50
497465
Manifold-Intake
635
66538
5I
272199
• Gasketqntake
668
493823
54
691650
Screw (}ntake Manifold)
670
692294
55
691421
Housing-Rewiod Starter
684
690345
58
692259
Rope-Starter (Cut 1o Length)
689
691855
60
281434
Grip-Starter Rope
718
690959
65
690837
Screw (Rewind Starter)
74I
691830
78
69I 108
Screw (Flywheel Guard)
745
691648
81
69I 740
Lock-Muffler Screw
842
691031
95
691636
Screw (Throttle Valve)
847
692017
97
696565
Shaft-Throttle
85I
493880
104
691242
O Pin-F{oat Hinge
868
697338
117
498978
Jet-Main (Standard)
869
691155
118
497466
Jet-Main (High Altitude)
870
690380
121
498260
Kit-Carburetor Overhaul
87I
262001
125
498170
Carburetor
- -
63709
127
694468
O Plug-Welch
92I
697343
130
696564
Valve-Throttle
922
692135
133
398187
FIoat-Carburetor
923
695891
134
398188
!3Valve-Needle/Seat
957
397974
137
693981
O_Gasket-Ftoat BowI
966
496I 16
146
690979
Key-Timing
968
692298
159
691753
Bracket-Air Cleaner Primer
969
690700
163
272653 ,O_Gasket-Air Cleaner
970
691669
187
691050
Line-Fuel (Cut to Required Length)
972
495224
188
693399
Screw (Control Bracket)
975
493640
190
690940
Screw (Fuel Tank)
976
694395
202
691829
Link-Mechanical Governor
977
498261
209
690319
Spring-Governor
1019 494256
222
692467
Bracket-Control
1036 697456
227
690783
Control Lever-Governor
1059 692311
276
271716
O_SeatingWasher
1210 498144
287
690940
Screw(DipstickTube)
1211 498144
300
692038
Muffler
304
695892
Housing-Blower
305
69I 108
Screw (Blower Housing)
306
690450
Shield-Cylinder
307
690345
Screw (Cylinder Shield)
332
690662
Nut (Flywheel)
333
802574
Armature-Magneto
334
69I 06I
Screw (Armature Magneto)
337
802592
Spark PIug
DESCRIPTION
Wire-Stop
Engine Gasket Set
Flywheel Pul{er
Screw (Carburetor)
Wrench-Spark
Plug
Washer (Governor Crank)
Screw (Air CIeaner Cover)
Screw (Air CIeaner Primer Base)
Filter-Air CIeaner Cartridge
Cup-Flywheel
P_ate-Pawl Friction
Pawl-Ratchet
Nut (Governor Controt Lever)
Dipstick
• Seal-Dipstick Tube
Tube-Dipstick
Grommet
Bolt (Governor Control Lever)
Cover-Breather Passage
• Gasket-Breather
Passage
Nut (Rewind Starter)
Screw (Pawl Friction Plate)
Clamp-Hose
Starter-Rewiod
Screw (Muffler)
Retainer-Governor
Shaft
Crank-Governor
•Q¢SeaI-O Ring (Intake Manifold)
Switch-Stop
O:l:SeaI-Throttle Shaft
Boot-Sparkpiug
• Spacer (Includes 2)
Spacer-Fuel Tank
Screw (Breather Passage Cover)
Spring-Friction
Pin-Locating
Gear-Timing
Screw (Brake)
• SeaI-O Ring (DipstickTube)
Assembly-Dipstick/Tube
TerminaI-Sparkplug
Seal-Valve
Seat-Valve (Intake)
Seat-Va{ve (Exhaust)
Bushing-Guide
(Exhaust)
Bushing-Guide
(Intake)
Cover-Blower Housing
Spring-Brake
Brake
Cap-Fuel Tank
Base-Air Cleaner Primer
Cover-Air Cleaner
Screw (Blower Housing Cover)
Screw (Air CIeaner Primer Bracket)
Tank-Fuel
BowFFtoat
Primer-Carburetor
Set-Carburetor Gasket
Kit-Label
Label-Emissions
Kit-Screw/Washer
Assembly- Pulley/Spring (Putley)
Assembly- Pulley/Spring (Spring)
RPM Settings: Low: I900-2100;
High:3000-3200
•
Included in Engine Gasket Set, Key No. 358
O
Included in Carburetor Overhaul Kit, Key No. 12I
Included in Carburetor Gasket Set, Key No. 977
NOTE: AI{ component dimensions given in U.S. inches
39
1 inch = 25,4 mm