
2002 yz250f carb fuel inlet leak - …
30/12/2010· Posted Deceer 15, 2010. I don''t think this is a float valve leak. Fuel is leaking from the 90 degree inlet pipe on the carb that the fuel hose from the tank is connected to. I checked the parts diagrams, but no seals are shown for this inlet pipe. Yet, the pipe swivels easily - seems like there should be a "O" ring or something to seal this pipe.