HEADS UP!!!

Site upgrade in progress... Core site functions are working, but some non-critical features/functions will be temporarily unavailable while we work to restore them over the next couple of weeks.

Please post any bugs you encounter, but before you do, check to see if it's already listed.

Thanks for your patience while we work to improve the community.

Sign in to follow this  
Followers 0
hofdoug

blow buy

5 posts in this topic

I just bought a yz 450f and I was wondering how much air should be coming out of the air vent tube?

Share this post


Link to post
Share on other sites

They blow out a lot of air, don't worry. Now, if your header glows red.... :thumbsup:

Share this post


Link to post
Share on other sites

Close to 450cc of air at a low idle. Then it should get sucked back in. The piston pushes the same amount of air out from under it as it does on top.

Share this post


Link to post
Share on other sites

Thanks that had me worried. How do I check my oil? and were is a good place to get a repair manual?

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

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now
Sign in to follow this  
Followers 0