Features: 1. 36V/48V 250W motor specification, strong and powerful. 2. Come with powerful controller guarantee big current supply. 3. Suitable for both V brake and Disc brake. 4. The maximum speed of the motor will be 25km/h. 5. The open size of the front fork is 100mm, rear fork is 135mm. 6. Thumb Throttle with waterproof cables has battery level and power-cut off. 7. The size of the rim is 20". 8. Crank speed sensor for pedal assist. Specifications: Condition: 100% Brand New Optional Type: Front Motor, Rear Motor Optional Motor Specification: 48V 250W, 36V 250W Speed: 25KM/H Front fork open size: Approx. 100mm / 3.9in Rear fork open size: Approx. 135mm / 5.3in Brake: V brake/disc brake Controller: 36V/48V 15A Assist: 8 magnetic point assist sensor Brake Lever: Power cut-off brake lever Throttle: Thumb Throttle Display: KT-900SLED Display Wiring Mode: Waterproof wire for outgoing motor, common wiring for other Package List: 1 * Motor 1 * Controller 1 * Assist 1 * Electronic power brake 1 * Thumb Throttle 1 * LED Display 1 * Waterproof Wire



