Specially designed for 05-up Big Dog motorcycles on a 2.0 kW starter motor
Clutch comes with a heavy-duty oil-preventative seal on the inner clutch sleeve and double-lip bearing seals; a must for when pressure builds up in the primary case if the vent becomes clogged
This design helps prevent primary fluid from passing through the front of the starter motor that could damage the solenoid, armature, fields or brush holder