spoke hub motor 2

QS273 5000W V2 Electric Motorcycle Hub Motor

273 E-bike Spoke Hub Motor(45H) 5000W V2 Type


273 Spoke Hub Motor Designed for electric motorcycle, the rated power can be made,5kw,6kw,7kw or 8kw. Max speed can be customized from 80-120KMPH.

 Motor Specification:


  1. Motor Type: BLDC Hub Motor with Permanent Magnets
  2. Motor design: Spoke Motor with Double axle out
  3. Spoke Hole: 36pcs*4.2mm
  4. Matching Wheel: 17inch-19inch spoke wheel
  5. Magnet Height: 45MM
  6. of Pole Pairs: 28 pairs
  7. Rated Power: 5000W
  8. Max Power:7576W(Peak 10000W)
  9. Rated Voltage: 72V( 60V-144V Can be optional)
  10. Speed: 100km/h (30-100km/h can be customized)
  11. Max No-load RPM:1243RPM
  12. Max Torque: 200N.M
  13. Max Efficiency: 88%
  14. Continious current:81A
  15. Max current:118A ,Peak 170A
  16. Brake type: Disc brake
  17. Rear Fock width for installation: 200mm
  18. Winding Core material: Aluminium
  19. Cross Section of Phase wire: 16 mm2
  20. Hall sensor phasing angle: 120 degree
  21. Temperature Sensor: Optional
  22. Working Temperature: 70 degree, Peak 120 degree
  23. Waterproof Grade: IP54
  24. W./ G..W. : 21kgs / 22kgs
  25. Package Size: 44*43*34CM



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