Craftsman 917.378490 Owner's Manual page 43

BRIGGS & STRATTON 4-CYCLE ENGINE MODEL NUMBER 125K02-0273-E1
KEY PART
NO, NO, DESCRIPTION
97
104
117
118
121
125
127
130
133
134
137
146
159
163
187
188
190
202
209
222
227
276
287
30O
304
305
306
307
324
332
333
334
337
356
358
363
365
383
404
425
443
445
456
459
505
523
524
525
529
562
564
584
585
592
597
696565 Shaft-Throttle
691242 O Pin-F_oat Hinge
498978 Jet-Main (Standard)
497466 Jet-Main (High Altitude)
498260 Kit-Carburetor Overhaul
498170 Carburetor
694468 O Plug-Welch
696564 Valve-Throttle
398187 FIoat-Carburetor
398188 O Valve-Needle/Seat
693981 OSGasket-Ftoat Bowi
690979 Key-Timing
69I 753 Bracket-Air Cleaner Primer
272653 ,OSGasket-Air Cleaner
691050 Line-Fuel (Cut to Required Length)
693399 Screw (Control Bracket)
690940 Screw (Fuel Tank)
691829 Link-Mechanical Governor
690319 Spring-Governor
692467 Bracket-Control
690783 Control Lever-Governor
271716 O$Seating Washer
690940 Screw (Dipstick Tube)
692038 Muffler
695892 Housing-Blower
69I 108 Screw (Blower Housing)
690450 Shield-Cylinder
690345 Screw (Cylinder Shield)
69516I Screer_'Cup Assembly
690662 Nut (Flywheel)
695711 Armature-Magneto
69I 06I Screw (Armature Magneto)
802592 Spark Plug
692390 Wire-Stop
497316 Engine Gasket Set
19069 Flywheel Puller
692524 Screw (Carburetor)
89838 Wrench-Spark Plug
690272 Washer (Governor Crank)
690670 Screw (Air Cleaner Cover)
692523 Screw (Air C_eaner Primer Base)
49I 588 Filter-Air Cleaner Cartridge
692299 Plate-Pawl Friction
281505 PawI-Ratchet
231082 Nut (Governor Control Lever)
495264 Dipstick
692296 • Seal-DipstickTube
495265 Tube-Dipstick
691923 Grommet
92613 Bolt (Governor Control Lever)
698589 Screw (Control C_ver)
692342 Cover-Breather Passage
691879 • Gasket-Breather Passage
690800 Nut (Rewind Starter)
691696 Screw (Pawl Friction PIate)
KEY PART
NO, NO. DESCRIPTION
60I
6O4
6O8
613
615
616
617
62I
633
635
668
670
684
689
718
74I
745
842
847
85I
868
869
870
871
92I
922
923
957
966
968
969
970
972
975
976
977
1019
1036
1059
1210
1211
95I 62 CIamp-Hose
698588 C_ver-C_nt tel
497680 Starter-Rewind
69I 340 Screw (Muffler)
690340 Retainer-Governor Shaft
698801 Crank-Governor
270344 _$Seat-O Ring (Intake Manifold)
692310 Switch-Stop
691321 O$Seat-Throttle Shaft
66538 Boot-Spark Plug
493823 • Spacer (Includes 2)
692294 Spacer-Fuel Tank
690345 Screw (Breather Passage C_ver)
69I 855 Spring-Friction
690959 Pin-Locating
69I 830 Gear-Timing
69I 648 Screw (Brake)
691031 • SeaI-O Ring (DipstickTube)
692017 Assembly- Dipstick/Tu be
493880 Terminal-Spark PIug
697338 Seal-Valve
69I I55 Seat-Valve (Intake)
690380 Seat-Valve (Exhaust)
262001 Bushing-Guide (Exhaust)
63709 Bushing-Guide (Intake)
698587 Cover-Blower Housing
692135 Spring-Brake
695891 Brake
397974 Cap- Fuel Tank
496I 16 Base-Air Cleaner Primer
692298 C_ver-Air Cleaner
69I I38 Screw (Blower Housing Cover)
69I 669 Screw (Air CIeaner Primer Bracket)
693377 Tank-Fuel
493640 BowFFIoat
694395 Primer-Carburetor
498261 Set-Carburetor Gasket
494256 Kit-Label
697457 Label-Emission
692311 Kit-Screw/Washer
498144 Assembly- Pulley/Spring (Putley)
498144 AssembIy- Pulley/Spring (Spring)
RPM Settings:
Low Speed: 1900-2100
High Speed: 3000-3200
Included in Engine Gasket Set, Key No. 358
O Included in Carburetor Overhaut Kit, Key No. 121
$ Included in Carburetor Gasket Set, Key No. 977
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
43