Originally Posted by
Briguy
There is your first and only problem . Why would you use thread lock on a pinion ? Just need to make sure you tighten the set screw , if kept coming loose then time for a new set screw .
jnyrcr , yes slot car gear pullers are way to small .
Didn't know, I do use loctite on my pinions on 1/8th scale as if I don't they tend to vibrate off, but I use blue not red, red is for stuff you really don't want to come off for a long time, blue not so much.