The principal clutch is a complicated form of centrifugal clutch and is typically mounted for the output conclude from the engine crankshaft. The clutch has two sheave faces; one which is laterally preset (stationary sheave), and one which can move out and in to engage the belt (moveable sheave). https://martinijihe.laowaiblog.com/31455096/helping-the-others-realize-the-advantages-of-cvt