leaky petcock atc 90

[ATC350X 85]

Is there supposed to be an O-ring or something to stop the petcock from leaking when the gas is on? I bought a rebuilt kit for it and didnt see anything for it in there. I dont want this thing to ignite and blow up, lol.

[bigred110]

Yes, their should be a o-ring that goes between the petcook and the fuel bowl.
Always take your time when messing with those petcooks, if the petcook gets striped new carb then, or find a way to fix it.