utf8 QS 8000w V3 Brushless DC hub motor for 14" electric motorcycle/ QSMOTOR

QS 8000w V3 Brushless DC hub motor for 14" electric motorcycle

Price:US $571.30/piece
N.W.:21.5KG
G.W.:23.0KG
Dimension:43*43*34cm
Production Period:10~12Working days
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  • QS 8000w V3 Brushless DC hub motor for 14" electric motorcycle/ QSMOTOR
  • QS 8000w V3 Brushless DC hub motor for 14" electric motorcycle/ QSMOTOR
  • QS 8000w V3 Brushless DC hub motor for 14" electric motorcycle/ QSMOTOR
Description

14inch 8000W 273 50H V3 72V Brushless DC Electric Scooter Motorcycle 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 14inch moped rim (integrated)
  • Rim size:14x2.15inch(Narrow Tire as default), Matched tire:2.5-14,3.5-14 etc        
  •               14x3.5inch(Wide Tire)
  • Magnet Height: 50mm, 16 pole pairs
  • Stator: Aluminum Core
  • Rated Power: 8000W
  • Speed(customizable): 

72v 45km/h~120km/h 880-1405RPM

96v 45km/h~120km/h 880-1405RPM

120v  45km/h~120km/h 880-1405RPM

  • Max Torque approx 350N.m
  • KV(optional):
  • 72V:6.01/9.00/12.98/12.77/14.88/12.65/18.06/19.44(optional)
  • 96V:  9.31/12.99/14.38
  • 120V:8.96/10.42/12.50
  • 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.

58977428e659e740d8d61d3fc42e2c18

3. Drawing

 

 

4. Test Report 

Here is one test teport of our 8000w 50h hub motor, 72v 1049pm.

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

13 72V8000W1049

 

 

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.

14inch 273

 

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.

14273

 

 

No QS Motor, No Super EVs!

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