The first clutch is a complicated method of centrifugal clutch and is often mounted to your output close from the engine crankshaft. The clutch has two sheave faces; one which is laterally preset (stationary sheave), and one which can move in and out to interact the belt (moveable sheave). https://gearboxcvt54297.topbloghub.com/38683145/considerations-to-know-about-gearbox-cvt