Disc cover is on left side of motor that's fit for standard electric bike. But sometimes, disc brake should be the right side of frame. Exchange motor location, motor will work backwards.
Someone said,my controller has reverse function,just let motor work in reverse status. No..
At this time, should exchange wires and make the motor work forward to the other direction.
ONLY exchange two pairs of wires, connect wires as below:
Controller -- Motor
Heavy blue -- Heavy blue
Heavy green -- Heavy yellow
Heavy yellow -- Heavy green
Thin red -- Thin red
Thin black -- Thin black
Thin blue -- Thin green
Thin green -- Thin blue
Thin yellow -- Thin yellow
After done, hub motor (https://www.leafbike.com/products/e-bike-hub-motor/) works forwards.