Dr. Pulley Performance

Dr. Pulley variator weights use a proprietary self lubricating composite material and their sliding variator weights utilize a unique shape and sliding movement that reduces wear to the weight itself and increases range of motion in your scooters CVT drive. When choosing a sliding variator weight, most people choose a weight that is 10-15% lighter than their stock round weight for the best mix of take off and top speed. With Dr. Pulley weights, no abnormal wear will occur even when running in high gear. Dr. Pulley variators have a specially designed ramp shape and an extended ramp and boss length to give your scooter an improved gear ratio. The Hit clutch is the best in its class, offering more complete engagement that is nearly free from performance dampening slippage. Dr. Pulley is a true innovator in the industry, try them out today!