BriaN
Well-Known Member
- Messages
- 148
I would casually drive my ECX amp around and it would randomly make a loud whirring sound. I would check the spur gear, and whenever I check, I see that the spur gear and pinion aren’t even touching each other one bit. So I loosen the pinion, then reset the gear mesh, and screw them both back in. But this keeps on happening over and over, no matter how tight I tighten the screws. Would it matter what pinion I used? Any help would gladly be appreciated.