Oil pressure plate for on the camshaft , old style 6volt engines only.This plate keeps the oil pressure in the cilinder head higher than stock for longer valvetrain life.

Valve rocker Genuine Honda .For almost all Honda 6-volt models.

Guide roller bolt for in cilinder

Roller guide bolt long. (for in alloy cilinder)

Oil pump sprocket

Oil pump drive shaft old model. This one is used in all old style (6-volt) engines.

Oil pump drive shaft new model. This is used in most 12-volt oil pumps.

Guide in oil pump old style. This one is used in allmost all old model (6-volt) engines

Guide in oil pump new style. This one is used in allmost all new model (12-volt) engines.

Guide in crankcase for the oil drive shaft. This one is needed when using the thin oilpump drive shaft (200061P)