I have a honda 400ex and my over flow tube is leaking fuel. Just put a brand new carburetor on it couple weeks ago and it started after the first week. I’ve removed it several times check the float the needle etc everything is fine. I put it all back together is it will do fine for like 10 min then just steadily pour fuel out. Does it have anything to do with the fuel drain screw I felt I read about that somewhere. Even if I tap the carb it won’t stop leaking. Any help would be great. Thanks

I have a honda 400ex and my over flow tube is leaking fuel. Just put a brand new carburetor on it couple weeks ago and it started after the first week. I’ve removed it several times check the float the needle etc everything is fine. I put it all back together is it will do fine for like 10 min then just steadily pour fuel out. Does it have anything to do with the fuel drain screw I felt I read about that somewhere. Even if I tap the carb it won’t stop leaking. Any help would be great. Thanks