20″ Front and Rear Wheel Electric Bicycle Conversion Kit

Features:

1. 36V 250W/48V 1000W Brushless toothed motor specification, strong and powerful.

2. Come with powerful controller guarantee big current supply.

3. Suitable for both V brake and Disc brake.

4. The maximum speed of the motor will be 30km/h.(36V 250W）

The maximum speed of the motor will be 43km/h.(48V 1000W）

5. The open size of the front fork is 100mm（Front Wheel）/The open size of the rear fork is 135mm（Rear Wheel）

6. Thumb Throttle

7. The size of the rim is 20″（Suitable for 20 inch bike）.

8. Crank speed sensor for pedal assist.

Specifications:

Condition: 100% Brand New

Optional Type: Front Motor/Rear Motor

Motor Specification: 36V 250W/48V 1000W

Speed: 30KM/H(Front Motor) / 43KM/H(Rear Motor)

Front fork open size: Approx. 100mm / 3.9in

Rear fork open size: Approx. 135mm

Brake: V brake/disc brake

Controller: 36V 15A /48V 130A

Assist: 5 magnetic point assist sensor

Brake Lever: Power cut-off brake lever

Throttle: Thumb Throttle

Display: SW-810LED Display

Wiring Mode: Waterproof wire for outgoing motor, common wiring for other

Battery model: 36V12A lithium battery

Package List:

1 * Motor

1 * Controller

1 * Assist

1 * Electronic power brake

1 * Thumb Throttle

1 * LED Display

1 * Waterproof Wire

1*Controller carrying case

20″ Front and Rear Wheel Electric Bicycle Conversion Kit

• Ensure correct color connections to the controller to avoid damage
• Battery power and voltage must match kit specifications; avoid reversed wiring
• Not waterproof; avoid use in rainy conditions
• Motor options: 36V 250W or 48V 1000W brushless toothed motor
• Includes a powerful controller for significant current supply
• Compatible with V brake and disc brake systems
• Maximum speed: 30 km/h with 36V 250W motor, 43 km/h with 48V 1000W motor
• Front fork open size: approx. 100mm; rear fork open size: approx. 135mm
• Features a thumb throttle for easy acceleration
• Designed for 20-inch bike rims with a crank speed sensor for pedal assist