In a normal CVT, There's an enter pulley that's connected to the engine crankshaft via a torque converter (or clutch pack) and an output pulley that sends electrical power into the wheels. A belt (or chain) connects The 2 pulleys, which may alter their diameters to provide an infinite quantity https://dallasosrpo.liberty-blog.com/34484036/5-easy-facts-about-d-cvt-described