Reply to "Lionel 6-11333 ATSF 4-8-4 Northern #3759 Gears Slipping Going Forward, runs fine in reverse"

Ted SOGR Forum Member DIGITAL SUBSCRIBER

With all due respect, I think @choochoopaul is mis-remembering. Some Lionel locos may use a nylon intermediate gear, but I'm pretty sure this one has a steel worm that directly drives a bronze worm wheel on the axle. [And I certainly wouldn't want to replace the axle gear!] If I'm right, the dog-bone shaft is the only part of the drive train that isn't metal. And it's not really that difficult to replace.

Another option for the original poster: NorthWest Short Line (NWSL) sells U-joint kits if you want to make your own dogbone shaft of any length.

9/16/198:30 PM

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