H0456B78J, H0456H78J, H0457B78J, H0457H78J, H0458H78G, H0459H78G 1978 LUBRICATION CHART Parts catalog : HAND STARTER GEAR HOUSING FUEL TANK AND LINE FUEL PUMP ENGINE COVER AND SUPPORT PLATE ELECTRICAL STARTER MAGNETO FOR MODELS 450 AND 451 MOTOR LEG POWER HEAD REED PLATE REMOTE CONTROL SPECIAL ADJUSTMENTS