ITEM NAME:1PCS Metal Universal Go Kart ATV Scooter Throttle Accelerator Foot Ped HWJ Descriptio n Material: metal Color: black Size: length about 152mm MainKey1: Foot Throttle Pedal MainKey2: Foot Throttle Pedal Accelerator MainKey3: Electric Foot Pedal Throttle Accelerator MainKey4: Accelerator Throttle Pedal Assembly MainKey5: Go Kart ATV Scooter Parts Description: Input 5V, Output voltage: 0.8 - 4.2V Throttle Physical Range: 30 Degrees. Output format: positive control. Using Hall elements, durable in using. Fits for most Chinese made electric vehicle bike scooter go carts ATV. Package Includes: 1 Piece Foot Throttle Pedal High quality buy, happy buyï ¼ Metal Universal Go Kart ATV Scooter Throttle Accelerator Foot Pedal.Go Kart ATV Scooter Parts. Foot Throttle Pedal Accelerator. Electric Foot Pedal Throttle Accelerator. Accelerator Throttle Pedal Assembly. Foot Throttle Pedal. We'd like to settle any problem in a friendly manner.