US StockNBpower 70km/h 72v 2000W Electric Bike Hub Motor Wheel Ebike Conversion Kit 135mm Dropout Sine Wave Dual Mode Controller

70km/h 72v 2000W Rear Wheel Hub Motor EBike Kit Electric Bicycle Conversion Kit 135mm Dropout for MTB Bike MTX39 Bicycle Wheel 20" 24" 26" 27.5" 28" 29" 700C Ebike Kit

Promotion 29inch US Free shipping

Packaging list for the electric bike kit 2000w 72v:

1. 72v 2000w 135mm Electric bike rear hub motor wheel MTX39 Rim

2. 72V 45A controller sine wave dual mode(18mosfet)

3. Two alloy brake levers (can change to brake sensors if ship from China)

4. Full twist throttle (can change to full throttle or thumb throttle if ship from China)

5. SW900 LCD display

6. PAS With 8 magnets

7. Controller bag

8. 7 speed gears(freewheel)

9. Torque arm

10. User manual

Product Details

what is sine wave and dual mode?

- sine wave design make riding no noise.

- dual mode means even if motor's hall sensor broken, the motor still can run with this controller, but under this situation, the controller will become square wave.

New Mutifunction lcd display for Electric bike kit 2000w 72v :

1. Vehicle speed display function

2. Speed limit function

3. Battery capacity indicator function

4. 5-Levels assistant function

5. Time indicator function

6. Running range counter