Kit contain: Motor, wheel, controller, changer, brake handle, throttle, battery cable. 4 pcs battery, battery bag

Motor type: Brushless dc hub motor

Front motor: 24v-72v 250w-1000w,
Front motor fork: 90mm
Rear motor: 24v-72v 250w-1000w
Rear motor fork: 135mm without sprocket
Efficiency: >83%
Wheel size: 20-28 inch rim

The pictur is 48V 12A lead-acid battery.

We can make different motor as client's requirement.