NBpower 20*4.0 170mm/190mm Dropout 72V 3000w Fat Bike Brushless Hub Motor Wheel With High Quality Tire

Premium 3000W Fat Bike Motor Wheel

Transform your fat bike with NBPower's high-performance 3000W brushless hub motor wheel. This complete wheel solution includes a premium tire and delivers exceptional power for off-road adventures.

Key Features:

• Powerful Performance: 3000W BLDC in-wheel hub motor with 91% efficiency
• Versatile Compatibility: Fits 20*4.0 tire with 6×44mm PCD
• Dual Dropout Options: Available in 170mm and 190mm configurations
• High Voltage System: 72V rated voltage for superior performance
• Weather Resistant: IP65 waterproof rating for all-weather riding
• Advanced Cooling: Operating temperature 70-120℃, peak 150℃
• Reliable Braking: Disc brake compatible design
• Smart Sensors: Dual hall sensor set for precise control

Technical Specifications:

• Motor Type: BLDC In-Wheel Hub Motor
• Design: Double Axle with Integrated Rim
• Speed: 960 RPM
• Pole Pairs: 23
• Thermic Probe: KTY83/122
• Weight: 17.2kg

Perfect for electric fat bike conversions, this motor wheel combines power, reliability, and convenience in one complete package.

1. Motor Type: BLDC In-Wheel Hub Motor

2. Motor Design: Double Axle with Rim(integrated)

3. Matched Tire: 20*4.0

4. PCD: 6*44mm

5. Rated Voltage: 72V

6. Speed: 960RPM

7. Drop-outs: 170/190mm

8. Max Efficiency: approx 91%

9. Thermic Probe: KTY83/122(as default)

10. Working Temperature: 70-120℃, peak 150℃

11. Brake Type: Disc Brake

12. Hall Sensor: Dual hall set

13. Waterproof Grade: IP65

14. pole pairs: 23