B3R4AAB
- 11-2_UPPER ENGINE COVER
- 11-3_LOWER ENGINE COVER
- 12-5_IGNITION SYSTEM
- 13-1_FUEL TANK ASSEMBLY
- 14-0_THROTTLE LINKAGE
- 14-1_SHIFT LINKAGE
- 15-0_RECOIL STARTER
- 15-1_INTAKE MANIFOLD & CARBURETOR
- 15-2_CRANKSHAFT & PISTON
- 15-5_OIL PAN
- 15-6_CYLINDER & CRANKCASE
- 16-0_DRIVESHAFT HOUSING
- 16-4_STERN & SWIVEL BRACKET
- 16-6_TILLER HANDLE ASSEMBLY
- 17-1_GEARCASE