utf8 Electric Bicycle Motor Kits 20inch 1500w V1 72V50KPH Double Shaft Brushless DC Motor

Electric Bicycle Motor Kits 20inch 1500w V1 72V50KPH Double Shaft Brushless DC Motor

Price:US $185.00/piece
N.W.:10.0kgs
G.W.:10.5kgs
Dimension:50cmX50cmX40cm
Production Period:10-12 business days
Photo
  • Electric Bicycle Motor Kits 20inch 1500w V1 72V50KPH Double Shaft Brushless DC Motor
  • Electric Bicycle Motor Kits 20inch 1500w V1 72V50KPH Double Shaft Brushless DC Motor
  • Electric Bicycle Motor Kits 20inch 1500w V1 72V50KPH Double Shaft Brushless DC Motor
  • Electric Bicycle Motor Kits 20inch 1500w V1 72V50KPH Double Shaft Brushless DC Motor
Description

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

主图SIA2

 

Key Features

 

 

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

 

 

1561551484(1)

 

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).

 

 

 

Product description

 

 

Genearlly Specification:

  1. Motor Type: BLDC Outer Rotor In-Wheel Hub Motor With Hall Sensor
  2. Brand: QS Motor,QSMOTOR
  3. Motor Design: Double axle with 20inch moped rim (integrated)
  4. Rim size:20x2.125inch(Narrow Tire as default), Matched tire:20X2.125,20X2.5 etc. 
  5. Magnet Height: 45mm, 23 pole pairs
  6. Stator: Iron Core
  7. Rated Power: 1500W
  8. Speed(customizable): approx 50KPH
  9. Max Torque approix 129.0N.m
  10. Thermic Probe: None (as default)
  11. Max Efficiency above 84%
  12. Brake type: Disc brake, PCD6*44mm(as default), 150mm drop-outs
  13.                   Disc Brake, PCD3*80mm (moped standard, drop-outs 200mm)
  14. Freewheel: single speed
  15. Drop-outs: 150mm
  16. One Hall with normal connectos
  17. 6mm² Phase Wire (not include insulation)
  18. Waterproof Grade: IP54
  19. Color: Silver Rim with Black Cover

 

 

Please noted:

 

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.

 

20inch e-bike hub motor kits sia

 

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