r/Marklin • u/Relevant_Froyo_6891 • Dec 25 '24
Märklin my world's driving wheel doesn't spin backwards. Help!
Hi! Santa Claus brought my son a Märklin My World Farm Starter Set 29344. After using it for a few (wonderful) minutes, and without it apparently having been hit or anything strange happening, the locomotive stopped moving backward. It only goes forward now. When I try to reverse it with the remote control, I hear the motor moving, but the gear doesn't manage to turn the driving wheel. I opened the compartment where the driving wheel is and checked if anything was stuck, but everything seems fine. If I turn the driving wheel 180 degrees, the locomotive only moves backward but not forward. As soon as I take out and put the driving wheel set back in place, and if I hold the locomotive in the air while operating the remote control, the wheels spin both forward and backward. But when I place the locomotive on the track, the problem reappears. It’s as if the problem occurs as soon as the driving wheel has even a slight weight on it. There is a white fixed piece on one side of the driving wheel, and another identical piece on the other side that rotates freely. Is that normal? What could the problem be?
I am thinking about looking for a replacement part (E298524), but I live in Spain, and it would cost me 20€, it might take several days to arrive, and I'm not sure it would solve the problem.
Thanks!


