stripping spur gears
I keep stripping spur gears. I'm sure it's related to the motor position shifting after crashes. I'm looking for good methods of securing the engine mount position so it won't move. I tried tightening it down very hard. Is there anything I can do to ensure the engine doesn't move?
Check to see if your motor mount is broken They can be cracked and it's very hard to see it. also see if the star washer for the mount adjuster bolts are still their.
I did have a cracked motor mount and replaced it. The star washers are there.