Hey Guys, i wonder if anyone can help me. i recently bought a rm 250 1992 year, with low compression. i assumed it would be an easy fix. i have replaced the piston and ring, head gasket and the barrel is in pefect condition. but i can still turn the bike over by hand and the bike wont run. i used a standard 66.9 piston. can anyone help?
:whoa:
:whoa: