Rev up your bike with our 36V 750W Electric Bike Rear Wheel Conversion Motor Kit! Convert your 20" bicycle into an electric one and reach a maximum speed of 28mph. With our pedal assist system, you can ride more comfortably and effortlessly. Go on, enjoy the ride!

High Quality:

• Electric bicycle rear wheel conversion kit with brushless & gearless hub motor fits for 20" bike
• Dual mode controller makes motor work under Hall effect and non-Hall effect for extending bike life
• Pedal assist system for sensing pedal cadence and allowing you to ride electric bike comfortably
• Aluminum alloy frame for durability and stability, can support a heavy weight up to 220 Lbs
• Brake levers cut off the power and brake when riding; CE certificated for quality & safety assurance

Product Details:

• Overall Dimension(Dia.xW): 16 9/16" x 8 7/16"
• Compatible Tire Sizev 20" x 2 3/8" to 3"
• Rim Diameter: 16 9/16"
• Hub Length: 7 7/8"
• Rear Dropout Spacing: 5 5/16"
• Motor Diameter: 7 7/8"
• Spokes Length: 4 7/16"
• Spoke Screw Type: 12G
• Controller Power: 750W
• Controller Voltage: 36V
• Motor Speed: 500 RPM

Also In The Box:

• 1x Motor Wheel
• 1x Controller
• 2x Brakes
• 2x Handle Bars
• 1x Thumb Throttle
• 1x PAS Sensor
• 1 Set of Flywheel
• 1 Set of Torque Arm
• 10x Wire Ties
• 1x Spoke Adjuster
• 2x Winding Pipes

Notice:

• Battery, charger and tire are not included, please prepare them before using.
• The electric wheel is only applicable to conventional bicycles, not for tricycles, tractors, etc.
• Please go to automobile repair shops with standard business license for modification.