utf8 QSMOTOR 17inch 273 4000w 40H V3 Electric Motorcycle BLDC Hub Motor Price/ QSMOTOR

QSMOTOR 17inch 273 4000w 40H V3 Electric Motorcycle BLDC Hub Motor Price

Price:US $425.00/piece
N.W.:22.5KG
G.W.:23.5KG
Dimension:58*58*40cm
Production Period:10~12Working days
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  • QSMOTOR 17inch 273 4000w 40H V3 Electric Motorcycle BLDC Hub Motor Price/ QSMOTOR
  • QSMOTOR 17inch 273 4000w 40H V3 Electric Motorcycle BLDC Hub Motor Price/ QSMOTOR
  • QSMOTOR 17inch 273 4000w 40H V3 Electric Motorcycle BLDC Hub Motor Price/ QSMOTOR
  • QSMOTOR 17inch 273 4000w 40H V3 Electric Motorcycle BLDC Hub Motor Price/ QSMOTOR
Description

17inch 4kW 273 40H V3 Brushless BLDC Electric Scooter Motorcycle in-wheel Hub Motor with kits

 

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 17inch moped rim (integrated)
  • Rim size:17x3.5inch
  • Magnet Height: 40mm, 16 pole pairs
  • Stator: Aluminum Core
  • Rated Power: 4000W
  • Speed(customizable): 
  •                48v 21km/h~65km/h 300-800rpm

    60v 26km/h~80km/h 300-1000rpmm

    72v 32km/h~80km/h 300-1200rpm

  • Max Torque approx 184N.m
  • KV: 7.50/11.46/12.46/13.54/15.69/17.71 (optional)
  • Thermic Probe: KTY83-122 (as default, optional)
  • Max Efficiency approx 88%
  • Brake type: Disc brake (as default), PCD3*80mm-M8, CB 58mm
  • Drop-outs: 200mm
  • Dual Halls with waterproof connectos(One for spare, in case of damage)
  • 16mm² Phase Wire
  • Waterproof Grade: IP54
  • Color: Black (as default), Yellow or White/Luminous 

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  

 

QS 17X3

 

4. Test Report 

Here is one test teport of our 4000w 40h hub motor, 48v 420rpm.

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

 

10 206 QSWP48V4000W LB224A

 

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.

17x3.5inch 2kw-8kw

PS.1). Above quotation base on 273 electric scooter 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.

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No QS Motor, No Super EVs!

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