36V electric bike kit china for electric bike

Detail:

1, Width:80mm

2,Special design for narrow fork fold bike

3,Weight:2.1KG

4,Hot using on converting Dahon, Brompton, etc

Strengths and Advantages:

1,Light-weight Al--Mg alloy materials

2,Design of half- axile makes Outrdier motor smaller and lighter

3,Patent structure makes Outrdier motor super silent;

Flexible-decelerated with alloy rollers instead of common gears

4,Larger torque moment by super high reduction ratio speed reduction system: 12.5:1

5. High strength ultrahigh abrasion resistance material for speed reduction

6. Authentic Electronic Components

7. Higher efficiency with smart precision control

8. Original advanced control system

9. Long life and free maintenance by freewheeling

10.   Surface treatment endures 100 hours to 400 hours salt-fog testing

11. Longer time and distance Outrider Motor can ride when it's full charging every time

12. Low current is needed during average riding

13. Longer service life for control system