2001 rm 250 question?

Are the cases aluminum or magnesium? and is there supposed to be a very small hole at the seam of the 2 case halfs on the bottom, just about 5" forward of the transmission drain bolt. It looks like a very clean slightly elongated hole.

Yes. Alloy cases. The hole is the drain for the ignition cavity.

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