as soon as i saw what you were doing and what the axle was doing i knew it had to be the locker in it, that's the one area the redcat everest 10 and gen 7 crawlers have a problem with, i started modding the axle shafts and putting axial lockers in them, you just have to grind the end that fits the locker a little to fit it into an axial part unless you want to replace the axle shafts with axial parts too

Where is part 2 ???

Um.. It needs a wash lol !

Useless