cylinders

what is the difference between the 2004 and 2005 and 2006 yz450f cylinders(jugs)?

'06 and later route the top end oil supply through the cylinder internally. '05 and earlier need the external oil manifold. The bolt and gasket pattern is also different.

'03-'05 YZ450F, & '03-'06 WR450F interchange.

'06-'09 YZ450F, '07 and later WR450F, and '09 and later YFZ450 Quads interchange.

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