Quote:
Originally Posted by Noob
What turns the motor.
Wiring looks ok though one rule is i think shorter battery leads longer motor.
Maybe capacitor isnt working and try a different motor.
Program card shouldnt out the box but might have wrong firmware for use with the esc, both are changable so setup program on a pc or laptop and upgrade both.
Check cable is in right way on card if it doesnt work switch off and reverse the wire.
Failing that see your supplier 
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Thanks mate....have run it with no pinion so just motor turning and seems to be fine

Pinion is 24 and spur is 81 on a speed passion 7.5 motor which I believe is about right.
Gears have been rebuild as well as diff and seem fine...