The mower has a Honda V560 engine with a carburetor that's not getting fuel to the engine and no start. If you add a little fuel into the carburetor throat it starts on the first pull, but quickly dies.
The tank is clean, the fuel new and there is a new inline filter installed.
There is fuel in the bowl with no flooding, the float is set correctly.
I've removed the carburetor 3 different times and cleaned it thoroughly, then it runs fine for a few weeks.
There's no trash in the fuel bowl.
What could be causing the carburetor to fail so often if the fuel system is clean and the fuel is fresh?