QS273 Spoke Hub Motor(50H) 8000W V3 Type

QS273 Spoke Hub Motor(50H) 8000W V3 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: 50MM

6. Stator Resistance (Rs): 14.05  13.9  14.1

7. Stator Inductance (Ls): 0.145mh

8. Pole Pairs: 16 pairs

9. Rated Power: 8000W 

10. Peak Power:14kw

11. Rated Voltage: 72V( 72-144V Can be optional)

12. Max No-load RPM:500-1400RPM（Can be customized）

13. Max Torque: 210N.M

14. Max Efficiency: 90%

15. Continious current:130A

16. Max current:190A ,Peak 260A

17. Brake type: Disc brake

18. Rear Fork width for installation: 200mm

19. Cross Section of Phase wire: 16 mm2

20. Hall sensor phasing angle: 120 degree

21. Temperature Sensor: KTY83-122

22. Max. Working Temperature: 70-120 degree, Peak 150 degree

23. Waterproof Grade: IP65

24. N.W./ G..W. : 22kgs / 23kgs

25. Package Size: 44*43*34CM