[LOURC51]

Hey guys/gals I just joined the site and wanted to introduce myself. My name is Lou and I have an 03 RC51. I bought the bike new back in 03 and absolutely fell in love with the thing. The bike just turned 30,000 miles and lately I have been having some blow by issues with it. It keeps blowing the seals on the rear valve cover I was wondering if anybody else has had these issues. Any input on this would be helpful.

 

[SubSailor]

Welcome to the group!!

I have an '02 with 42K miles with no such problem.
Exactly which area is it leaking? The cover gasket or the seals?

 

[LOURC51]

It keeps blowing the lobes on the valve cover seal. I've never had any problems with bike at all. Just wondering what would cause this all of a sudden. My oil levels are good. They only thing I can think of is excessive blow by from the crankcase. Thanks for your time.

 

[Rypcord]

Welcome to the group and the site.