[barngal]

Here's my motor and wiring , and my wiring diagram. I have raised the back wheels off the ground and chocked the fronts. I just want to hook up to one battery (if that will work) to see if the motor spins and wheels turn forward and reverse. I realize all the terminals need cleaning and I plan to replace the wiring
But will this work?
Please confirm how to correctly hook up the leads--
Black to negative, red to positive? white? I'm confused about the white lead...Im having trouble following it in the wiring diagram.
the small red wire on the right is the 12v to the lighting.
thx