Crankshaft: Description and Operation

DESIGN
A six throw, five weight crankshaft is supported by four main bearings with number two being the thrust bearing. The six separate connecting rod throws are an even-firing design which reduces torque fluctuations while a torsional vibration damper is used to control torsion caused vibration of the crankshaft.

SEALING
Rubber lipped seals are used at front and rear. The front seal is retained in the oil pump case and the rear is retained in a block-mounted housing.