utf8 QS Motor 20inch 500W~1500W 205 Electric Bike Cast Wheel Hub Motor | Taizhou Quanshun Motor Co., Ltd.

QS Motor 20inch 500W 205 27H V1 Electric Bike Cast Wheel Hub Motor

Price:US $95.00/piece
N.W.:6.4kg
G.W.:7.8kg
Dimension:34cmX34cmX33cm
Production Period:10-12 business days
QS Motor Drawing1 QS Motor Performance Curve1
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  • QS Motor 20inch Electric Bike Cast Wheel Hub Motor
  • QS Motor 20inch Electric Bike Cast Wheel Hub Motor
  • QS Motor 20inch Electric Bike Cast Wheel Hub Motor
Description

QS Motor 20inch 500W 205 27H V1 Electric Bike Cast Wheel Hub Motor

 

1.QS Motor Specfication

  • 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: 27mm, 23 pole pairs
  • Stator: Iron Core
  • Rated Power: 500W
  • Speed(customizable): 

         48v 290~470rpm  = 25km/h~40km/h

         60v 363~470rpm = 31km/h~40km/h

         72v 435~470rpm = 38km/h~40km/h

  • Max Torque approix 72N.m
  • Thermic Probe: None (as default)
  • Max Efficiency above 85%
  • Brake type: Disc brake, PCD6*44mm(as default)
  •                    Disc Brake, PCD3*80mm (moped standard, drop-outs 200mm)
  • Drop-outs: 155mm
  • One Hall with normal connectos
  • 2mm² Phase Wire (not include insulation)
  • Waterproof Grade: IP54
  • Color: Silver Rim with Black Cover

 

 

2. QS Motor Notice Before Order (Producing time time/Warranty/Package/Certidication etc.) 

Pls. click below hyperlink of picture.

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3. Drawing

 

 

4. Test Report 

Here is one test teport of our 500w 28h hub motor, 48v 625rpm.

If you want to check other test report with different kV value, pls. contact with our sales freely.

 

205 48V 500W 450RPM 28H V1 2

 

5. Questions before order

PS. For delivery cost, please contact with us if it's not reasonable.

We will modify it after place the order on-line (before payment).

When place the order online, please leave the message about the KV, PCD & CB of Wheel, and your E-mail address. (For how to choose the KV, please feel free to contact with us. E-mail used for details confirm)

scooter

PS. For delivery cost, please contact with us if it's not reasonable.

We will modify it after place the order on-line (before payment).

When place the order online, please leave the message about the KV, PCD & CB of Wheel, and your E-mail address. (For how to choose the KV, please feel free to contact with us. E-mail used for details confirm)

 

6. More QS Motor Information

Optional Appearance, drawing, performance curve/test report are available, please refer to below hyperlink. 

For more information, please feel free to contact with us.

PS.1). Above quotation base on 205 electric car wheel hub motor, 48V~72V.

      2). Above configuration is suggested for mass production,

for EV enthusiast, V2 & V3 motor could be over-voltaged to gain more speed/performance (customizable).

 

7. Electric Scooter Conversion Kits

More Kit, e.g. Motor Controller, Speedometer, Throttle Pedal are avaiable.

 

 

No QS Motor, No Super EVs!

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