no fuel

[Ghost#1]

Im running a husang 4 stroke with less then 200 km on it i parked it for about 10 days when parked was running perfect after would only run with the choke full on check for an air leak it seems like I had one I replaced the gaskets now with the gaskets on it won't run at all I take the gaskets off and it will only run with the choke on the gas will not flow from the gas tank to the carburetor but it flows free if I pull it off the carburetor the carbs been soaking solvent overnight and cleaned and confused about it I have primed it and it will run as long as you know the gas that I threw in once that gas is gone it shuts off again any ideas

 

[Greg58]

Check the gas tank cap, the vent could be stopped up of may not be there at all. Most tanks have a small filter screen on the valve, I would check that as well.

 

[Greg58]

It sounds like the needle and seat has debris blocking fuel, but since you have cleaned that try the tank location.

 

[Greg58]

I forgot, welcome to the forum.

 

[Ghost#1]

ill look at the tank but as i stated the furl will fkow if i pull it of the carb i put a clear line on it and it immediately gets air on the tank side ill also clean the carb again its possible i missed some dirt or got some. in reassembling it

 

[Venice Motor Bikes]

It sounds like there's a bit of debris clogging either the jet or the idle circuit.

I really hate the stock carburetors on these engines!! I always have trouble getting them to run properly after cleaning them.

My solution has always been to install a NT 2-stroke carb... (but it will need a bigger jet).... good luck!