Home Forums Tech Talk Trouble opening Comer 51 crankcase Reply To: Trouble opening Comer 51 crankcase

#71306

Walt Gifford
Participant

If it won’t come apart tap it back together to line it up and try again.

When you put the new bearings in the hot case, use something to hold them down for a minute or they might squeeze back out a little.

Gif

FAA certified jet engine and aircraft technician,
Nicholson Speedway class champion 2001,
Yamaha KT100 Service Center,
41 years karting experience