Just installed this motor on my 1987 12x36 jet using a Minarik controller, drive belts not on so its not running under load. With power the motor runs smooth but hums quite loudly(gotta be louder than usual, never run a DC motor before) and smells a little hot(not to touch and no magic smoke escaping). Ive had the motor a couple of years but only ran it when testing the mill it came on, I don't remember it making any noise then but it was a while back, memory banks lacking on this one....
Dc Motor Hum.....
Dc Motor Hum.....
