This brushless motor controller is a genuine original factory replacement part for the Headeer BK1350 electric bike. Manufactured following the identical original factory specifications, wiring layout and connector definition of the stock controller that came fitted on your BK1350 ebike. Perfect fit, true plug-and-play, no cutting wires or extra modification needed. It fully restores the factory-original throttle response, pedal assist and speed control performance of your ebike.
Important Note: This genuine original replacement controller is made exclusively for Headeer BK1350 only. It is incompatible with all other ebike models. Please carefully confirm your e-bike model before placing your order. Using a mismatched controller will lead to malfunction and may cause permanent electrical damage to your e-bike. If you do not have professional experience with e-bike electrical systems, please arrange installation by a qualified technician.