Grand Prix 250
Main Motorcycle: 2005 Sprint ST
Join Date: Aug 2011
Other Motorcycle: 2012 WR250R
On my thruxton they replaced the gasket first and then eventually the whole valve cover. I also had a problem where a plug at the rear of the engine wasn't properly torqued. When I traded it in it was leaking again - probably from the rear, but not sure.....
"He attacked everything in life with a mix of extraordinary genius and naive incompetence, and it was often difficult to tell which was which."