Jump to content
Sign in to follow this  

cr250 compression

Recommended Posts

My bike has 205psi of compression. Whats the normal amount?

Share this post


Link to post
Share on other sites

I just rebiult my motor and pressure check it even before I seated the rings and it was at 200psi:thumbsup:

Share this post


Link to post
Share on other sites

Whats the history of the bike? 205psi sounds like it could have had some work done to the head, unless theres just some variation in your compression tester, which can happen often, plus or minus 10% is about as good as many of the cheaper ones get.

Id be looking at running something a little better than pump fuel with 205psi.

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  

×