thanks everyone,
what would be a way to comfirm your theory? is there another sympton blowby will cause, so i know for sure what iam dealing with...
would running 10/30 synthetic oil cause it not to seal properly?
i ran it on that oil for the past 500km, and when i was talking to a crf50 mechanic on sat, he said, NO synthetic and NO premuim fuel, thats what he reckons has caused this problem
