14inch 8000W 72V Electric Motorcycle Conversion Kits

The parts list as follows,

1pc x QS273 14inch 8000W (50H) V3 Hub Motor

​1set x 220mm Disc brake system with caliper

1pc x Twist Hall Throttle

1pc x Kelly Controller KLS7275H

1pc x Kelly Controller J2 Cable

1pc x Kelly Controller USB cable

QS273 14inch E-Scooter In-Wheel Hub Motor(50H) 8000W V3 Type

Motor Specification:

1.    Motor Type: BLDC Hub Motor with Permanent Magnets

2.    Motor design: Double axle out with 17inch Aluminium rim

3.    Rim size:2.75×14

4.    Matching Tire: 110/90-14

5.    Magnet Height: 50MM

6.    Number of Pole Pairs: 16 pairs(32pcs Curved Magnets)

7.    Rated Power: 8000W V3

8.    Max Power:11250W(Peak 16000W)

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

10.  Speed: 115km/h (30-120km/h can be customized)

11.  Max No-load RPM:1160RPM

12.  Max Torque: 200N.M

13.  Max Efficiency: 90%

14.  Continious current:130A

15.  Max current:190A ,Peak 260A

16.  Brake type: Disc brake

17.  Rear Fork width for installation: 200mm

18.  Winding Frame material: Aluminium

19.  Cross Section of Phase wire: 16 mm2

20.  Hall sensor phasing angle: 120 degree

21.  Temperature Sensor: Optional

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

23.  Waterproof Grade: IP66

24.  Net Weight: 25KGS

25.  Package Size: 58*58*40CM