2003 Yamaha WR 450 F "fuel overflow" Questions

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Question about Yamaha WR 450 F Motorcycles

1 Answer

fuel overflow from carburator 2003WR - fuel overflow from carburator when not running. tank fuel tap closed doesnt stop problem.lost almost whole tank with tap closed. leaning bike on side for a while

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Question about Yamaha WR 450 F Motorcycles

1 Answer

...overflow. I flushed carb but still does it. It doesn't take much to hang the float valve open. The smallest speck of dirt or debris will cause the float valve to not shut the flow of gasoline off. ...

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...turn petcock on fuel leaks out of overflow tube,lots If you are saying the fuel is leaking out of the carb overflow tube it would likley be that the float and/or needle and seat are stuck or ...

Question about Yamaha WR 450 F Motorcycles

2 Answers

...fuel overflow hoses, and just hang down under the engine. If they are not vacume or fuel lines, then they must be the overflow pipes, one from each carby. Hi, the hoses you refer to go back and hang ...

Question about Yamaha WR 450 F Motorcycles

1 Answer

...let more fuel in, up for less. Better to put up with a little fuel overflow when you lay it down than starving motor of fuel when you need power the most. Damage can result running too lean.

Question about Moto Guzzi Motorcycles

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...overflow on fuel tank Water sits around the fuel cap, then runs into the tank when cap is removed. T removed the tank and tried unblocking the overflow pipe from the top and bottom using plastic ...

Question about Yamaha WR 450 F Motorcycles

2 Answers

...overflow pipe not a fuel pipe just leaking to much fuel , , if you look inside the tank there is a line inside when you fill up the tank dont go past that line and you should be fine! i have a 04 and ...

Question about Yamaha WR 450 F Motorcycles

1 Answer

...the garage).........and if gas flows out you have the fuel hose on correctly. The smaller overflow hoses are not that important. They are just there to take any fuel overflow away from the

Question about Suzuki Motorcycles

1 Answer

...overflow tubes i rebuilt the carbs new seats and needles gaskets the works. tore into petcock it seems fine but carbs 2 and 3 keep overflowing. the fuel nipple is right between these two carbs that y ...

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