H0659B78B, H0659H78B 1978 MOTOR LEG POWER HEAD REED PLATE REMOTE CONTROL SPECIAL ADJUSTMENTS SPECIAL TOOLS - LOWER UNIT SPECIAL TOOLS - POWERHEAD SPECIAL TOOLS - TEST EQUIPMENT SPECIAL TOOLS - TUNE-UP SPECIFICATIONS ACCESSORIES STARTER CARBURETOR CRANKSHAFT AND PISTON GROUP ELECTRICAL COMPONENTS ENGINE COVER AND SUPPORT PLATE FUEL PUMP FUEL TANK AND LINE GEAR HOUSING LUBRICATION CHART