KFFKFF 2000W Electric Brushless DC Motor Set - 48V 4300rpm Motor featuring Enhanced Speed Regulator and Throttle Handle Set for Go Karts E-Bike Motorcycle Scooter DIY

KFFKFF 2000W Brushless Motor delivers efficient performance with ≥85% conversion efficiency, ensuring reliable speed on challenging terrains and less energy consumption. Achieve up to 35.4 MPH at rated speed and a no-load speed of 46 MPH with a 16-inch wheel, providing a fast and smooth ride for commuting or recreational use. 100% Copper Core Motor ensures quiet and reliable operation in extreme weather conditions, with a low noise level of 70 dB. Upgraded controller with multiple safety protections and essential user functions for optimal performance and flexibility in various conditions. Easy DIY installation with detailed wiring diagram instruction, perfect for DIY enthusiasts and hobbyists looking to upgrade or build custom electric vehicles.