In an average CVT, there is an input pulley that is definitely connected to the engine crankshaft through a torque converter (or clutch pack) and an output pulley that sends electric power to the wheels. A belt (or chain) connects the two pulleys, which might alter their diameters to supply https://gunneruwvtp.blazingblog.com/34368213/the-ultimate-guide-to-d-cvt