Is there a way to clean a lawn mower carburetor with without removing it?
Use Carburetor Cleaner
Fortunately, you can generally do this without even taking the carburetor out of the engine.
How do you drain old gas from a lawn mower?
One way to remove the gas is to use either a hose to siphon off the gas or a baster/pipette to remove the gas from the lawn mower gas tank to a gas can. Alternatively, the fuel line connecting the fuel tank to the carburetor can be disconnected at the carburetor and fuel emptied into a gas can.
How do you drain fuel from a carburetor?
If the carburetor doesn't have a bowl drain, and most automotive carbs don't, you'll have to remove it from the engine, take off the air horn and dump the water out of the float bowl. Water usually accumulates in the float bowl, so removing it, draining and cleaning it will often solve the problem.
How do you get water out of a carburetor?
Is it better to clean a carburetor or replace it?
Can I use wd40 to clean a carburetor?
Is it bad to run an engine dry?