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NBPower

20*4.0 / 24*4.0 / 26*4.0 Fat Rim With QS 205 3000W Motor;150mm Dropout 72V QS 3000W Motorwheel With Single Freewheel

20*4.0 / 24*4.0 / 26*4.0 Fat Rim With QS 205 3000W Motor;150mm Dropout 72V QS 3000W Motorwheel With Single Freewheel

Regular price $238.00 USD
Regular price $478.00 USD Sale price $238.00 USD
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Why Choose the QS 205 3000W Motorwheel?

  • Massive Power Output: 3000W rated / 6000W peak power for explosive acceleration and sustained high-speed performance
  • High-Voltage Efficiency: 72V system maximizes power delivery and reduces heat buildup for longer rides
  • Exceptional Torque: Up to 150 N·m max torque (3T) — handles steep grades and heavy cargo with ease
  • Dual Hall Sensor System: Waterproof connectors ensure precise motor control in all weather conditions
  • IP65 Waterproof Rating: Built to perform in rain, mud, and demanding outdoor environments
  • Wide Rim Options: Choose 80mm or 100mm rim width to match your tire and frame setup

Perfect For:

  • Custom high-performance electric bike builds
  • E-motorcycle and e-moped conversions
  • Cargo and utility e-bike applications
  • Hill-climbing and off-road performance builds
  • Riders upgrading from lower-power hub motors

What's Included:

  • 1× QS 205 3000W Hub Motor with Spoke Rim
  • Instruction manual and after-sales card

Technical Specifications:

Motor Type BLDC In-Wheel Hub Motor (Direct Drive)
Motor Design Double Axle with Spoke Rim
Rated Power 3000W
Peak Power 6000W (short burst)
Rated Voltage 72V
Max Torque 150 N·m (3T)
Speed (No Load) 960 RPM (3T)
Max Efficiency ~91%
Dropout Width 150mm
Rim Width Options 80mm / 100mm
Compatible Tire Sizes 20*4.0 / 24*4.0 / 26*4.0 
PCD M16×10mm
Stator Aluminum Core
Brake Type Disc Brake
Hall Sensor Dual Hall Set, 120° Phasing
Thermal Probe KTY83/122 (default)
Working Temperature 70–120°C (peak 150°C)
Waterproof Grade IP65
Weight 14 kg

Note: Shipping cost not included in price. Choose sea or air shipping at checkout page.

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