Electric Bicycle Motor Kits 20inch 1500w V1 72V50KPH Double Shaft Brushless DC Motor
For 20X2.125 E-bike wheel, it could be used for e-bike, drift trike.
These are 205 hub motor, so the configuration & performance is the same as 10inch 205 Hub Motor.
You can click below picture for Aliexpress purchasing link
1). Simplify to make a electric-bicycle. Gearbox, transmission shaft, clutch are no need. Which save space.
2). It could be installed in the rear to save more space for battery.
3). Support regenerative braking
4). High efficiency: 85~92%
QS MOTOR 20inch 205 800W-1500W E-Bicycle Hub Motor List
PS.1). Above quotation base on 205 20inch electric bicycle hub motor, 48V~96V.
2). Above configuration is suggested for mass production,
for EV enthusiast, V2 & V3 motor could be over-voltaged to gain more speed/performance (customizable).
- Motor Type: BLDC Outer Rotor In-Wheel Hub Motor With Hall Sensor
- Brand: QS Motor,QSMOTOR
- Motor Design: Double axle with 20inch moped rim (integrated)
- Rim size:20x2.125inch(Narrow Tire as default), Matched tire:20X2.125,20X2.5 etc.
- Magnet Height: 45mm, 23 pole pairs
- Stator: Iron Core
- Rated Power: 1500W
- Speed(customizable): approx 50KPH
- Max Torque approix 129.0N.m
- Thermic Probe: None (as default)
- Max Efficiency above 84%
- Brake type: Disc brake, PCD6*44mm(as default), 150mm drop-outs
- Disc Brake, PCD3*80mm (moped standard, drop-outs 200mm)
- Freewheel: single speed
- Drop-outs: 150mm
- One Hall with normal connectos
- 6mm² Phase Wire (not include insulation)
- Waterproof Grade: IP54
- Color: Silver Rim with Black Cover
Optional appearance, drawing, performance curve/test report are available.
If you need more technical information, please feel free to contact us.
We will give you reply in 12hours.
Conversion kits for 20inch 1.5kW E-Bicycle hub motor
We're able to supply Controller, display, dc-dc converter, disc brake system, twist throttle...etc.