Valve specs

Anyone know what the valve specs are for a 03 wr 450? My exhaust is .008 on both and the intakes are at .009

Or is there a technical section on this site and I`m not seeing it?

Question of the week...... why do used bikes not come with a owners manual? :)

.008" to .010" on the exhaust valves

.004" to .006" on the intake valves

Thanks Indy

Question of the week...... why do used bikes not come with a owners manual? :)

Contact the previous owner, or shop you bought the bike from. They may have it, but forgot/neglected to give it to you. Worth a try.

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