Parts list: № Number Qty Name Options 1 R80807 1 Pulley 2 12H304 4 Lock Washer 3/8" 3 19H2855 4 Cap Screw 3/8" X 3-1/4" Next page: ST658009 LINER AND PISTON KIT ST658011 LINER/PISTON/CONNNECTING ROD ST658012 LINER AND PISTON KIT ST658015 FLYWHEEL HOUSING ST658016 FLYWHEEL HOUSING ST658007 CRANKSHAFT PULLEY ST658005 CRANKSHAFT PULLEY (850528- ) (850528 - ) ST658004 CRANKSHAFT PULLEY ( -850527) ( - 850527) ST658002 CRANKSHAFT FOR 0.254 MM (0.010 IN) UNDERSIZE BEARINGS ST658000 ELECTRONICAL TACHOMETER DRIVE