My MTH trolley quit. Repair tech thinks it's a shorted motor. Midge at MTH says motors have been on order for a couple of months but has no estimate of when they may arrive. Is there a source for a suitable substitute? It's a small flat can motor with a worm gear at one end. It just fits in the appropriate spot in the chassis so "fudging" probably won't work! Thanks for your advice.
Joe S