Where is the fuel tank vent hose on a 1998 Fat Boy?
Discussion in ‘ Engine, Fuel and Exhaust ‘ started by nascar7613, Dec 21, 2016 . 1998 Fat Boy with split tanks builds pressure in the tank. I found that the hose going to the vapor valve is broken in the battery area. The hose goes to the vapor valve, but I can’t find the other end of it that goes to the fuel tank.
What causes carburetor to leak gas from overflow tube?
(FIX) CARBURETOR LEAKS GAS FROM OVERFLOW TUBE! WHAT’S CAUSING THIS? |ATV, DIRT BIKE, SMALL ENGINES| – YouTube If playback doesn’t begin shortly, try restarting your device. An error occurred. Please try again later. (Playback ID: yNmx5_VB0EFmG9Yf) Videos you watch may be added to the TV’s watch history and influence TV recommendations.
Why is gas coming out of the overflow tube?
When the fuel is turned on gas starts coming out of the overflow tube. It doesn’t matter if the engine is running or not. The bike will start and run like there is nothing wrong. But, the gas is dripping severly out of that tube. The bike is a 2001 Yamaha YZ 125, we bought it used about 5 months ago and have no idea how many hours are on it.
Why is gas coming out of my carb?
The carbs have hoses that gas will leak from if there is a problem with them. A stuck float valve will cause your overflow tube to drip gas when the petcock is on. Also, if your gas tank is overfilled or on a hot day, sometimes gas can come out of that overflow tube as well.
(FIX) CARBURETOR LEAKS GAS FROM OVERFLOW TUBE! WHAT’S CAUSING THIS? |ATV, DIRT BIKE, SMALL ENGINES| – YouTube If playback doesn’t begin shortly, try restarting your device. An error occurred. Please try again later. (Playback ID: yNmx5_VB0EFmG9Yf) Videos you watch may be added to the TV’s watch history and influence TV recommendations.
When the fuel is turned on gas starts coming out of the overflow tube. It doesn’t matter if the engine is running or not. The bike will start and run like there is nothing wrong. But, the gas is dripping severly out of that tube. The bike is a 2001 Yamaha YZ 125, we bought it used about 5 months ago and have no idea how many hours are on it.
What causes excess fuel to come out of a carburetor?
Sometimes the fuelcock diaphragm will wear out and allow fuel to flow to the carburetor when the unit is shut down, which will cause excess fuel to dump out the overflow tube. Replace the fuelcock would be the way to go. Also, make sure that the fuel lines are properly routed.
When does gas start coming out of the CARB?
1 Answer A lot of gas coming out of the carb. overflow tube, eng on or off When the fuel is turned on gas starts coming out of the overflow tube. It doesn’t matter if the engine is running or not. The bike will start and run like there is nothing wrong. But, the gas is dripping severly out of that tube.