Smog tube on my 05 WR450?

I want to get rig of the smog tube that goes from the head to the air box. I have been told that IT is what make the bike back fire when I get out of the throttle. I know there is a kit out there but I don't know who makes it. Has any one else had this problem and did it fit it?

Click on the link at the top of this forum titled: Attention 2005 WR450 Owners....The link will get you to the AIS removal kit sold by TT and made by a TT member who is a machinist. You will get 3 plugs and an instruction sheet for installation. The stock jetting is pretty lean even up here at 5,280'. Check out the jetting sticky; also at the top of this forum. Spend a few bucks on jets, or pop for the JD kit and you'll have "everything" Do a search on free mods for the rest.

thanks, got the pipe and jetting done, this will be the last thing I'll need to do.

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