20" 48V Fat Tire Electric Bike Rear Wheel Hub Motor Snow Bike Conversion Kit 2kW

2000W 48V 20" Electric Bike Conversion Kit, E-Bike Conversion Kit with LCD Display, Rear Wheel E-Bike Hub Motor Conversion Kit


Description

Do you want to own a cost-effective electric bicycle? This electric bicycle conversion kit, composed of a premium PAS sensor, high-power hub motor, and highly sensitive brake levers, is a great choice for you to refit your bike. You can easily transfer the original tires to the electric bike kit and enjoy your new bike!

Key Features

Selected Materials: This product is made of premium aluminum alloy, aluminum, and steel, treated with baking paint and spray molding processes, which is rust-resistant, scratch-resistant, abrasion-resistant, sturdy, and not easy to deform, and can extend its service life.

Enjoy Riding: With this high-performance and cost-effective product, you can enjoy riding more confidently and happily, and have a better mood.

High-speed Riding:The product adopts a 2000W motor with a rotation speed of 550rpm, providing strong power and a riding speed of 34mile/h (no-load), which can start and accelerate steadily, giving you a comfortable and labor-saving riding experience.

Versatile Use: This product has five adjustable speed gears, and also comes with a fixed-speed cruise function. It can bring you a more convenient riding experience. You can also choose between foot pedal assist mode and pure electric mode according to your exercise needs or road conditions, making it more flexible to use.

Excellent Performance: It can work under the Hall effect and non-Hall effect, extending life for electric bicycles. (If the components break down, the controller will switch into non-Hall effect mode. The motor will still be working.) In addition, the controller is also a sine wave controller. The sine wave controller has the advantages of high efficiency and low noise.

Smooth Operation: The product is equipped with a powerful controller, which is the brain of the electric bicycle to ensure the smooth operation of other parts. The intelligent PAS sensor can sense the rhythm of the pedal and adjust the motor speed accordingly. They can make the riding process easier!

Low Noise: Due to a brushless gearless motor, it produces low noise (55dB) when riding, and can create a more comfortable riding environment for you.

User Friendly: The LCD display has functions such as power display, speed display, mileage display, fault display, real-time voltage, and current display functions, making real-time riding data clear at a glance. It adopts a thoughtful backlight design, which is visible day and night, making travel more convenient.

Easy to Install: This kit includes detailed manuals and complete accessories. You just need to follow the steps and you can easily finish the bike conversion. It very saves your effort and mind.

Protective Package: To prevent the product from being damaged and bumped during transportation, we packed it with foams to protect your products to the maximum extent possible.

Details

Thumb Throttle: Its smooth surface and user-friendly design allow you to use it more comfortably and conveniently.

Controller Bag: It is not only convenient to store the controller but also very good-looking.

Application

This product is suitable for universal, electric city bikes, electric off-road bikes, electric folding bikes, electric mini bikes, electric travel bikes, electric tricycles, etc. with wheel sizes of 20*4 inches. It is suitable for highway cycling, mountain road cycling, sand cycling, and snowfield cycling.

Specification

Color: Black

Special Feature: Electric

Material: Aluminum Alloy, Aluminum, Steel

Process: Baking Paint, Spray Molding

Installation Position: Rear

Display Type: LCD

Motor Type: Brushless and Gearless Hub Motor

Brake Type: Power-off Brake Handle (Applicable to V Brake, Disc Brake)

Working Temperature: -20-45℃/-4-113℉

Power: 2000W

Voltage: 48V

Speed: 550rpm

Torque: 65N. M

No-load Speed: 55km/34mile/h

Efficiency: ≥ 83%

Noise: 55dB

Suitable Bike Tire Size: 50.8*10.16cm/20*4in

Wheel Bottom Bracket: 170mm/6.69in

WheelHub Diameter: 42cm/ 16.54in

WheelHub Width: 8cm/ 3.15in

Package Size: 50*50*28cm/ 19.69*19.69*11.02in

Net Weight: 12.35kg/ 27.23 lbs

Gross Weight: 13kg/ 28.66 lbs

Package Included

1 * WheelHub Motor

1 * Controller

1 * Controller Bag

1 * LCD Display

1 * Thumb Throttle

2 * Brake Levers

3 * English Manuals

All Accessories for Assembly

Notes

  • This set does not include tires and batteries and they need to be prepared by yourself. The suitable bike tire size is 20*4in.
  • Please make sure this product is compatible with your bike before placing the order.
  • Please read the instructions carefully before use.

Please note that riding speed is related to road conditions, battery conditions, passenger load, wind speed, and other factors.

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On Jan 11, 2026 at 22:11:23 PST, seller added the following information:

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