The primary clutch is a sophisticated type of centrifugal clutch and is typically mounted towards the output finish on the engine crankshaft. The clutch has two sheave faces; one that is laterally fastened (stationary sheave), and one that can move out and in to interact the belt (moveable sheave). https://gearboxcvt65318.daneblogger.com/31591563/detailed-notes-on-gearbox-cvt