This plug-and-play throttle is compatible with various mainstream electric scooter models, using a standard interface to perfectly replace the original throttles of GOTRAX GXL V2, Hiboy S2/S2 Pro, Megawheels S10, and other similar models. Installation requires no welding or modification; simply remove the old throttle and connect it. The shell is made of wear-resistant, non-slip material and features an ergonomic design, maintaining a comfortable grip even after long-term use. The built-in high-precision potentiometer provides sensitive and linear response, enabling precise speed control and improving riding smoothness and safety.