This is a brand new Thumb Throttle Assembly with 7/8" clamp for Roketa Taotao SUNL ATV, Dirt Bike, Go Kart.Thumb throttle works with: Falcon 150CC 250CC ATV Roketa 110CC 200CC 250CC SUNL 110CC 150CC Taotao 110CC 125CC 150CC 250CC Chinese ATV Dirt Bike Go Kart Thumb...