Feature:

1. Premium Material: Made of high quality aluminum alloy + copper + ABS material, sturdy, durable and having a long service life.
2. Waterproof Connector: The controller connector type is waterproof connector so there is no need to worry about rainy days.
3. Brushless Hub Motor: The brushless hub motor realizes noise free operation, allowing you to fully enjoy the fun of riding bicycle.
4. Strong Compatibility: Suitable for bicycle lithium battery modification with 36V/48V 500W brushless motor, good compatibility.
5. DIY Bicycles: Bike lithium battery modification controller kit is suitable for DIY electric bicycles, making your ordinary snow bikes become electric snow bikes.

Specification:

Item Type: Electric Bike Hub Motor Kit
Material: Aluminum Alloy + Copper + ABS
Controller Connector Type: Waterproof Connector
Motor Name: 500W Snow Bike Rear Drive Motor
Speed: 32-35km/h
Rotation Speed: 207-270rpm
Torque: 59-66
Open Size: Approx. 190mm / 7.5in
Matching Controller: 22A
Rim: SC73
Moment Arm: M12
Disc Brake Rotor: Approx. 160mm / 6.3in
Reduction Ratio: 1:4.5
Motor Structure: Gear Motor
Number of Magnet Poles: 20
Brake Type: Disc Brakes Universal
LCD5 Controller Parameters:
Controller Box Size: Approx. 128x68x38mm / 5.0x2.7x1.5in
Tube: 9 Tubes
Maximum Current: 22±1A
Rated Voltage: DC 36V / 48V Universal
Speed Setting: 1-4.2V
Rated Current: 11A
Brake Input: Low Level
Low Voltage Protection: DC 30 / 40 ± 0.5V

Package List:

1 x Motor 

1 x Controller 

1 x Thumb Throttle

1 x Power Assisted Sensor

1 x Motor Extension Cable

1 x One to Two Extension Cord

1 x LCD5 Display

1 x LCD5 Display Manual 

40 x Spoke

40 x Spoke Cap

1 x Spoke Tool

1 x Manual 

Note:

It is necessary to confirm that the rim hole is 36 holes before purchasing. Batteries and tires are not included in this electric bike kit!