Recently I acquired a mid 50's HO DC Hudson. The OEM motor was labeled a 7-15 volt universal motor.
The motor was worn and drew a lot of current. I replaced it with a 18mm square 4 magnet 6 pole DC motor.
The hardest part was removing the worm from the OEM motor. Has anyone made a replacement worm available for
installation on a new motor??
The OEM worm appeared to be a bored for a 2.4mm shaft. I had to make a long sleeve to mount it the worm on a 2mm
shaft motor. Was the same worm used on other Gilbert HO steamers?