Note: If you buy a 72V3000W motor, the maximum current after your battery is fully charged should not exceed 50A. It is recommended to use the power-assisted mode during the uphill process. Do not use the pure electric mode, otherwise the controller will easily burn out. Thank you very much for your cooperation.

  Motor characteristics  

[Simple installation]Easy to convert, DIY rear wheel electric bicycle conversion kit, suitable for bicycles with a rear drop size "170mm/190mm", easily convert your pedal bicycle to motorized bicycle within 1 hour.

[Popularity]Stable drive system. This snowmobile rear-drive motor is compatible with disc brakes and has a rated power of 3000W, which provides ideal power for the vehicle. Powerful and efficient, this motor greatly improves ride comfort

[Powerful]Super high cost performance, speed can reach 70KMH, 579-596RPM, efficiency ≥80%; the brake lever safely cuts off the power of the motor.

[Complete Accessories]Equipped with all necessary accessories. Rear wheel and motor, controller, display (optional), brake lever, thumb throttle, PAS, extension cable, controller package.

  Motor Specification  
●Construction:Gearless drive
●Rated Voltage (DCV): 72V
●Rated Power (W): 3000W
●Rated Speed(KM):55-70km/h
●Rated Speed(rpm):579-596Rpm
●Torque(N.m): 91-101N.M
●Fork size(mm):170/190mm
●Magnet height: 45H
●Number of magnet poles: 46
●Installation: Rear
●Certification: CE
●Wheel Diameter (Inch): 20/24/26inch---Optional
  Controller Specification  

●Maximum current: 60±1A

●Dimension: 185*108*57mm

●Mosfets: 18 mosfets

●Weight: 1025g

●Rated current: 30A

●Rated voltage: DC48V-72V

●Speed set: 1-4.2V

●Brake input: Low-Level

  Packaging List  

●1 PCS * 3000W Rear Hub Motor with Rim and Spokes

●1 PCS * Motor Controller

●1 PCS * Display(option)

●1 PCS * Twist Throttle (We default to ship thumb throttle, it can be changed to twist throttle if you need)

●1 PCS * PAS Sensor

●1 Pair * Brake Levers(We default to shipBrake Levers, it can be changed to Brake Sensors if you need)

Gifts: 1*Goggles+gloves+1*cycling mask+1*torque arm+1*zip ties+1*wrapping film+1*controller bag( not battery)1*+installation manual