Valve Adjustment

Has anybody had to adjust their valves yet, and if so, how long (hours or miles) did it go before you had to have them adjusted?

I have a friend who has an 02 YZ250F and has ridden/raced it quite a bit and says he has not had to adjust them yet.

Anybody elses experience?

THANKS!!!

About 20 hrs. on mine, 4 of the 5 shims had to be changed. It had become hard to start when hot and it's very easy now.

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