Autodecompression '99 YZ400

Is there such a thing? :thumbsup:

YES!! Read the thread at the top of this forum. The 450 cam mod DOES apply to the 98-99 400F as well



Thanks man Im getting this done.!!! :thumbsup:

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