Originally posted by coolhandcountry I have ran a reg pinion on a metal spur. Yes it wears out real fast. The metal shaving are attracted to the magnet in the motor to. just to point that out.
Thanks. Since I can only get the 5mm from east coast, I run plastic. I am going to start 66 18 with 12 cells and take it from there.
Parts are on the way - I can't wait to get this thing up and running.