Noise after installing new rear spring

So I replaced my rear spring on my 05 yz250 with a racetech 5.4. I used the adapter that came with it when I put my shock back together. Everything went smooth as can be EXCEPT

Now when I compress my rear suspension quickly I get a noise. Like a whuuuh in kinda a high pitch.

Has anyone else gotten this when moving to a new it just the spring getting used to the bike and the surfaces mating? I'm having a hell of a time trying to identify exactly where this sound is coming from.


sometimes its the linkage, sometimes the mud flap on the airbox rubbing on the swingarm

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