Blocked fuel line from a bug getting into the tank drove me crazy for a long time. I'll never understand why the manufacturers put a small line and/or a screen before the fuel filter. Just let the crap get to the filter to be removed.
The tech is coming today, but I didn't know there were more filters than the large canister that I already changed a few times. I hope that's it. I drained all the fuel, checked it out and treated fresh fuel after changing the fuel filter thrice.
The MF tech showed and found a kink in the fuel line. I’m surprised it’s single wall line that is easy to pinch. It ran good for 20 minutes and then got so weak it hardly moves even with the mower switched off. Saga continues.