Varstrom 48V Electric Bike Conversion Kit - 20" 26" 27.5" 28" 29" 700C Front & Rear Wheel Hub Motor 125EVH 125XVH Ebike Conversion Kit with Battery and Display - Geared Brushless Motor for Cassette

• 【Universal Compatibility for 10-Speed Bikes】: This 48V rear ebike conversion kit is engineered for a wide range of bicycles with a rear dropout width of 135-145mm. The front hub motor is designed for the bike with a 97-103MM front fork spacing. It is compatible exclusively with cassette flywheel (not suitable for screw-on freewheels), supporting up to 10-speed gear systems
• 【Powerful Performance】: The 125XVH (business version) delivers max torque of 65N·m. For the 125EVH (commuter version), the motor provides a max torque of 65N·m. Max speed: 25km/h or 15.5 mph. Both versions deliver strong, reliable propulsion for various terrains and riding needs
• 【Optimized for Commercial and Daily Commuting Use】: Built to withstand demanding applications, the 125XVH (business version) is ideal for food delivery and commercial services. The 125EVH (commuter version) is perfect for daily urban travel. Both feature an IP X5 waterproof rating, noise below 60dB, and stable nylon helical gears with oblique teeth for reduced wear, extended lifespan, and minimal maintenance
• 【Personalized Display Options】: Tailor your ride with three advanced display choices: the compact 1.5" VD03 (ideal for limited space or budget), the large 3.5" IPS VD04, or the wide 2.4" EKD01 horizontal display. All three connect to the BIKEGO+ app and include one-key speed limit adjustment. The VD03 covers essential functions, while the VD04 and EKD01 offer enhanced visuals and data clarity for a fully customizable e-bike experience
• 【V Brake and Disc Brake Options】: This hub motor conversion kit for electric bicycles comes in two versions to match your braking system:Silver Rim: Designed for V-brake systems. Black Rim: Suited for disc brake setups. The kit is compatible with tire widths from 1.5" to 2.4". For 700C rims, the tire size range is 32C to 50C
• 【Complete Package for Easy Installation】: Includes everything needed: rear hub motor (pre-laced to rim), controller, optional display, brake levers, thumb throttle, PAS sensor, wiring cables and user manual. Note: Need right-side PAS sensor if using hollow crankset

Motor Specifications Model: 125EVH--Commuter Version Max Torque：65N.m Peak Power: 864W Spoke Hole: 36H*12G Efficiency: >80% Brake Type: V Brake or Disc Brake Type: Gear Drive Brushless Motor Installation: Front Drop Out 97-103mm or Rear Drop Out 138-145 mm Model: 125XVH--Business Version Max Torque：65N.m MAX continuous rated power:250W Max speed: 25km/h or 15.5 mph. Peak Power: 864W Spoke Hole: 36H*12G Efficiency: >80% Brake Type: V Brake or Disc Brake Type: Gear Drive Brushless Motor Installation: Rear Drop Out 135-145mm