QS 273 v3 super power 72v 8000w 120km/h electric bike conversion kit
1.Speed 120km/h with high torque,work on motorcycle only
2.Sine wave sabvoton controller system,programme by PC and phone.
3.World famous brand QS 273motor, super power and high quality, peak power more than 15000w
4.Waterproof connector, easy to be connected and release.
5.Multifunctional instrument display LCD with USB port
- Phone: 0086-18115793733
- Email: jason@ncyclebike.com
QS 273 v3 super power 72v 8000w 120km/h electric bike conversion kit
1.Speed 120km/h with high torque,work on motorcycle only
2.Sine wave sabvoton controller system,programme by PC and phone.
3.World famous brand QS 273motor, super power and high quality, peak power more than 15000w
4.Waterproof connector, easy to be connected and release.
5.Multifunctional instrument display LCD with USB port
- Phone: 0086-18115793733
- Email: jason@ncyclebike.com
