Jump to content
Sign in to follow this  

Need fix for exhaust leak at header

Recommended Posts

I just did a top end re-build on my 2002 YZ250F. When I had it apart, I cleaned it, took out the old seal from where the head pipe goes into the head, and replaced it with a new one when I put everything back together. Now I have a leak. I tried putting back the old seal and still, leak. I did notice when I was cleaning where the head pipe goes, it was a little pitted. I think that cleaning it got all the dirt and carbon out of the pits and created my problem. The question is how do I fix it? Obviously, the seal is not going to do the job anymore.

Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Reply with:

Sign in to follow this