1018200, 1018202, 1018203, 1018220, 1018222, 1018223, 1018500, 1018502, 1018503, 1018520, 1018522, 1018523 M 1980,1982,1983 GEAR HOUSING (DRIVE SHAFT) GEAR HOUSING (PROPELLER SHAFT) IGNITION COMPONENTS MISCELLANEOUS PARTS-ACCESSORIES SERIAL GROUP CHART STARTER ASSEMBLY, MANUAL STEERING HANDLE ASSEMBLY (MANUAL) SWIVEL BRACKET ASSEMBLY THROTTLE AND SHIFT LINKAGE (ELECTRIC) THROTTLE AND SHIFT LINKAGE (MANUAL) BELGIUM ENGINES CARBURETOR ASSEMBLY CLAMP BRACKET ASSEMBLY COWLS CRANKSHAFT, PISTONS AND FLYWHEEL CYLINDER BLOCK AND COVER DRIVE SHAFT HOUSING ASSEMBLY ELECTRIC COMPONENTS FUEL FILTER ASSEMBLY