stain around fuel cap

Hi guys, recently I found gas spilling out of my fuel cap after negotiating a corner.

what could be the problem? The O-ring/gasket is gone? I'm using a yz4 oem fuel tank with my stock wr4 fuel tank cap.

But it only start spilling gas recently, and it causes my sticker to peel and ugly stain around my tank cap. Anyone have any idea how to remove those stain. HELP!

------------------

'98 WR400F, YZ timed, main:180, pilot:48, DVR needle 4th clip from top,

snorkel removed, YZ tank/seat combo, YZ front no.plate/rear fender,

DSP Ti exhaust system, Brembo front brake,steel braided hose, EZ clutch adjust perch,

Stroker billet rear brake reservoir

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