new motor which will fit?!

i have an 05 yz450f blew up my motor and i am wondering if i can throw in an 08 with out modifying anything. or should i just get a new 05 motor? thanks.


The '08 will not directly fit.  It's more upright, which will cause carb clearance problems, and you'd need to fab top engine mounts.  Your direct fit options are '03-'05.

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