1. Motor type: BLDC hub motor with permanent magnets
2. Motor design: Dual axle out with one 6" aluminum rim
3. Rim size: 3.0x16
4. Tires: 120/60-1 6
5. magnet height: 50mm
6. number of pole pairs: 16 pairs
7. Rated power: 8000W
8. maximum power: 11280W (peak 16000W)
9. rated voltage: 72V (72-144V optional)
11. Maximum torque: 350N.M
12. Maximum Efficiency: 90%
13. Continuous current: 130A
14. Maximum current: 190A , peak 260A
15. Brake Type: Disc Brake
16. Width of mounted rear fork: 200mm
17. Winding bracket material: aluminum
18. Phase line cross section: 16 mm2 19.
19. Hall sensor phase angle: 120 degrees 20.
20. Temperature sensor: KTY83-122 21.
21. Maximum operating temperature: 70-120 degrees, peak 150 degrees 22.
22. Waterproof rating: IP66
23. NW/G. Width : 22kgs / 23kgs 
24. Package Size : 44*43*34CM