User Guide

8907 (1999 & Before) Page 6 of 10
ENGINE PARTS ILLUSTRATION
Ref # Part Number Qty Description
1 399164 CYLINDER ASSEMBLY
2 293708 BUSHING, CYLINDER
3 299819 SEAL, OIL
5 211479 HEAD, CYLINDER
7 272170 GASKET, CYLINDER HEAD
8 298383 BREATHER, VALVE CHAMBER
9 270239 GASKET, VALVE COVER
10 93394 SCREW, SEMS, BREATHER, MOUNTING
11 231774 TUBE, BREATHER
12 270833 GASKET, CRANKCASE, STANDARD .015"
270895 GASKET, CRANKCASE .005"
270896 GASKET, CRANKCASE .009"
13 93111 SCREW, CYLINDER HEAD
15 94613 PLUG, OIL DRAIN
16 492086 CRANKSHAFT
230978 CRANKSHAFT GEAR PIN
18 395384 SUMP, ENGINE
19 293709 BUSHING, ENGINE SUMP
20 391483 SEAL, OIL
21 281081 PLUG, OIL FILLER
22 93032 SCREW, SEM, MOUNTING
23 395653 FLYWHEEL, MAGNETO
24 222698 KEY, FLYWHEEL
25 298904 PISTON ASSEMBLY, STANDARD
298905 PISTON ASSEMBLY .010" OVERSIZE
298906 PISTON ASSEMBLY .020" OVERSIZE
298907 PISTON ASSEMBLY .030" OVERSIZE
26 298982 RING SET, PISTON, STANDARD
299742 RING SET, PISTON, CHROME, STANDARD
298983 RING SET, PISTON .010" OVERSIZE
298984 RING SET, PISTON .020" OVERSIZE
298985 RING SET, PISTON .030" OVERSIZE
27 26026 LOCK, PISTON PIN
28 298909 PIN ASSY, PISTON, STD
29 294201 ROD ASSEMBLY, CONNECTING
296079 ROD ASSEMBLY, CONNECTING .020" UNDERSIZE
CRANKPIN
32 94404 SCREW, CONNECTING ROD
33 296676 VALVE, EXHAUST
34 296677 VALVE, INTAKE
35 260552 SPRING, INTAKE VALVE
37 223150 GUARD, FLYWHEEL
40 93312 RETAINER, VALVE SPRING
46 491675 GEAR, CAM
47 491688 OIL SLINGER GEAR & BRACKET
52 270345 GASKET, INTAKE ELBOW
56 280439 PULLEY, STARTER
57 490179 SPRING, REWIND STARTER
58 280406 ROPE, REWIND STARTER
60 393152 HANDLE, REWIND STARTER
66 399671 CLUTCH ASSEMBLY, REWIND STARTER
67 394897 HOUSING, STARTER CLUTCH
68 63770 BALL, CLUTCH
70 298799 RATCHET, REWIND STARTER
71 394506 WASHER, CLUTCH RETAINER
73 221661 SCREEN, REWIND STARTER
74 93758 SCREW, SEMS