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48V 1000W Rear Wheel Electric Bike DC Motor Kit
This 48V 1000W rear wheel electric bike DC motor kit is designed for e-bike conversion, motor replacement, and electric bicycle upgrade projects. The kit includes a 48V 1000W rear hub motor wheel, MTX rim, 48V 30A sine wave controller, SW900 display, full twist throttle, electric brake levers, 8-magnet pedal assist sensor, controller bag, and basic installation accessories. It is a practical complete motor kit solution for e-bike distributors, repair shops, online sellers, conversion kit suppliers, and OEM electric bicycle projects.
Description
Product Overview
The 48V 1000W rear wheel motor kit provides strong rear-drive power for electric bike conversion applications. The motor wheel comes with an MTX rim and black anti-rust spokes, offering good durability for daily commuting, mountain bike conversion, cargo bike modification, and aftermarket e-bike repair.
The included 48V 30A sine wave controller helps deliver smoother acceleration, quieter motor operation, and more stable power output compared with common square wave controller systems. With the SW900 display, full twist throttle, electric brake levers, and 8-magnet pedal assist sensor, this kit gives users a complete and convenient e-bike control system.

Main Features
- 48V 1000W Rear Hub Motor: Provides strong power output for electric bike conversion and upgrade projects.
- MTX Rim with Black Anti-Rust Spokes: Designed for better wheel strength and long-term outdoor use.
- 135mm Rear Dropout Spacing: Suitable for many standard rear-wheel e-bike conversion frames.
- 48V 30A Sine Wave Controller: Supports smoother startup, stable current output, and quieter riding performance.
- SW900 Display: Allows riders to view riding data and adjust basic electric bike settings.
- Full Twist Throttle: Provides direct and easy speed control.
- Electric Brake Levers: Helps cut motor power when braking for safer riding.
- 8-Magnet PAS Sensor: Supports pedal assist riding mode for a more natural e-bike experience.
- Complete Accessories Included: Comes with installation manual, cable ties, spiral wrapping tube, rim tape, and large controller bag.
What Is Included in the Kit?
- 48V 1000W rear drive hub motor wheel
- MTX wheel rim
- Black anti-rust spokes
- Rear wheel dropout spacing: 135mm
- 48V 30A sine wave controller with black housing
- XT60 connector
- SW900 display
- Full twist throttle
- Electric brake levers
- 8-magnet pedal assist sensor
- Installation manual
- Cable ties
- Spiral cable wrapping tube
- Rim tape
Large controller bag
Product Specifications
| Product Name | 48V 1000W Rear Wheel Electric Bike DC Motor Kit |
| Motor Type | Rear Hub Motor |
| Rated Voltage | 48V |
| Rated Power | 1000W |
| Motor Position | Rear Wheel |
| Rear Dropout Spacing | 135mm |
| Rim Type | MTX Rim |
| Spokes | Black Anti-Rust Spokes |
| Controller | 48V 30A Sine Wave Controller |
| Controller Housing | Black Housing |
| Connector | XT60 |
| Display | SW900 |
| Throttle | Full Twist Throttle |
| Brake Lever | Electric Brake Levers |
| PAS Sensor | 8-Magnet Pedal Assist Sensor |
| Available Wheel Sizes | 20 inch, 24 inch, 26 inch, 27.5 inch, 28 inch, 29 inch, 700C |
| Package Weight | Approx. 10.8 kg |
Packaging Information
| Wheel Size | Package Size |
|---|---|
| 20 inch | 48 × 48 × 24 cm |
| 24 inch | 55 × 55 × 24 cm |
| 26 inch | 59 × 59 × 24 cm |
| 27.5 inch | 62 × 62 × 24 cm |
| 28 / 29 / 700C | 65 × 65 × 24 cm |
Applications
This 48V 1000W rear wheel electric bike motor kit is suitable for e-bike conversion, mountain bike electrification, commuter e-bike upgrades, cargo bike modification, DIY electric bicycle projects, repair shop replacement service, and wholesale electric bike conversion kit supply.
Why Choose This 48V 1000W E-Bike Motor Kit?
For B2B buyers, product compatibility and installation convenience are important when choosing an electric bike conversion kit. This 48V 1000W rear wheel DC motor kit combines the motor wheel, controller, display, throttle, brake levers, pedal assist sensor, controller bag, and installation accessories in one package. It helps reduce sourcing time and makes the product easier to sell, install, and support.
The 48V 30A sine wave controller supports smoother power delivery, while the SW900 display and full twist throttle provide a familiar control experience for many e-bike conversion markets. With multiple wheel size options available, this kit can meet different bicycle frame requirements and customer demands.
Important Notes Before Ordering
- This product is a motor conversion kit and does not include the battery.
- Please confirm the bicycle wheel size before placing an order.
- Please check whether the bicycle frame supports 135mm rear dropout spacing.
- Please make sure your battery is compatible with a 48V motor system.
- Professional installation is recommended for safe and reliable performance.
Wholesale and OEM Support
We support wholesale orders, OEM requirements, and customized electric bike motor kit supply for distributors, repair shops, online sellers, and electric bicycle brands. Contact us for wheel size options, product details, packing information, lead time, and bulk order quotation.
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