Description
Magnesium Alloy 20 Inch Brushless Geared 48V/52V 750W/1000W Fat 20×4.0 Tire Electric E‑bike Hub Motor
Product Overview
Upgrade your fat bike or snowbike with this high‑performance magnesium alloy hub motor. Designed for 20‑inch wheels and 20×4.0 tires, it delivers smooth, powerful torque while keeping weight low and heat dissipation optimal. Whether you’re tackling rugged trails, snowy slopes, or city streets, this motor offers reliable speed and endurance.
Key Highlights
- Lightweight magnesium alloy construction for reduced rotational mass
- Brushless, geared design ensures efficient power delivery and long life
- Dual voltage options (48V & 52V) with 750W or 1000W output for versatile performance
- Compatible with 20‑inch, 20×4.0 fat tires – ideal for off‑road and snow riding
- High torque and low noise for a smooth riding experience
- Integrated cooling fins for sustained heat management
- Easy installation with standard hub mounting kit
Technical Specifications
- Motor Type: Brushless Geared Hub Motor
- Voltage: 48V / 52V
- Power: 750W / 1000W
- Wheel Size: 20 inch (20×4.0 tire)
- Weight: ~2.5 kg (motor only)
- Gear Ratio: 2.5:1 (varies by model)
- Operating Temperature: -20°C to +45°C
- Dimensions: 110mm x 70mm x 70mm
Why Choose This Motor?
Our magnesium alloy hub motor combines cutting‑edge materials with proven brushless technology to give you a lightweight, durable, and high‑output solution. The geared system boosts torque for steep climbs and heavy loads, while the dual voltage options let you tailor power to your battery and riding style. Perfect for adventurous riders who demand performance without compromising on reliability.
Installation & Compatibility
Designed for 20‑inch hubs, the motor fits most fat bike and snowbike frames. The included mounting kit and clear instructions make setup a breeze, allowing you to enjoy instant power on your next trail or snowy descent.
Customer Support
Our team is ready to help with any questions about compatibility, installation, or performance. Contact us for expert advice and ensure your motor delivers peak performance for years to come.
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