[Application] This 3 wire throttle fits most Chinese-made electric scooters, bicycles, pocket bikes, mini choppers and go karts. [Universal Design]The applicable installation voltage is not limited. [Great Performance]Providing steady and sensitive control of speed, working well on the right side of handlebar. [Durable]The wires and interfaces are durable and tight, and ensure low malfunction during the long time use.Long lasting working life, all components complied with strict requests to produce. [Warranty] Buy with confidence! We offer the 365-Day warranty and lifetime support. If you have any question on use, kindly contact us at any time directly, we will solve the problem for you within 24 hours on weekdays. Durable The wires and interfaces are durable and tight, and ensure low malfunction during the long time use.Long lasting working life, all components complied with strict requests to produce. Universal Twist Throttle Handle Grip Motorcycle Accelerator Electri