1. Motor type: BLDC hub motor with permanent magnets
2. Motor design: dual axle out with 14 inch aluminum rims
3. rim size: 3.5*13
4. Matching tires: 130/70-13
5. magnet height: 40mm
6. Number of pole pairs: 16 pairs
7. Rated power: 4000W
8. peak power (potential): 8000W
9. Rated voltage: 72V (48-120V optional)
10. maximum speed (On72V): 85KPH, 100KPH, 116KPH
11. Kv Options: 13.9 / 16.9/ 19.8
12. Maximum torque: 225N.M
13. Maximum Efficiency: 88%
14. Brake Type: Disc Brake
15. Fog width after installation: 200mm
16. Winding frame material: aluminum
17. Phase wire cross section: 16 mm2
18. Hall sensor phase angle: 120 degrees 19.
19. temperature sensor: optional
20. Maximum operating temperature: 70-120 degrees, peak 150 degrees
21. Waterproof rating: IP66
22. NW/G. Width ： 22kgs / 23kgs
23. Package size : 44*43*34CM
