Question by Ruggrock: What sort of routine maintenance should I do to keep my n scale electric train engine running well?
For example, should I put some 3-1 gear oil on the gears through the opening on the bottom? The gears are plastic, and I think it would be okay to put a little of that oil on them, but I’m not sure? Is there anything else I should do to keep it running well?
Answer by Pat C
I don’t know anything about trains, but I can send you to a site that might be of help to you. It is the National Miniature Railroad Association.
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