Electric Bike Conversion Kit Set

This Electric Bike Conversion Kit can convert your normal bike to pedelec bike then you can drive an e-bike effortlessly to work.
Features:
DIY rear motor & rim e-bike conversion kit.
Suitable for rear wheel with drop out: 170mm/190mm(optional).
Dual mode controller can check the motor hall sensor condition automatically. If the motor sensors are broken,controller will operate to None-Hall mode.
8 magnets PAS system is more sensitive to let you pedal bike easier and save your efforts,makes you enjoy cycling.
Brake shifters ensure personal safety while protecting the motor.
Water-repellent controller storage bag can be mounted on a bicycle stand.
Thumb throttle comes with battery indicator.
Specification:
Rim size(diameter*width): 20"x4 / 26"x4 (optional)
Drop out(for rear motor drive): 170mm / 190mm (optional)
Model: With Display Panel / No Display Panel (optional)
Controller: 1500w 48V 35A
RPM: 650
Speed: Max.70 km/h
Max torque: 22 N.M
Compatibility: V brake & Disc brake
Package size: (20"x4)55*55*26cm / (26"x4)60*60*26cm
Package weight: approx. 13.5 kg / 29.8 lb
Package List:
1* Rear Motor & Rim Kit
1* Controller
1* Controller Storage Bag
6* Ribbon
1* Coil Bobbin
1* Pair of Handlebar Cover
1* Thumb Throttle
2* Bike Brake Shifter
1* Pedal Assitant Sensor
1* Connection Box
1* User Manual