The pulley program in a CVT is made up of two pulleys, one connected to the motor and the other towards the transmission. The 2 pulleys are connected by a belt or chain. The pulleys are formed like cones, and their diameters is often modified to alter the equipment ratio. https://gearbox-cvt64073.59bloggers.com/34618306/little-known-facts-about-gearbox-cvt