If by "overloading" you mean flooding (too much fuel), two reasons are (1) the carburetor needle valve is "wide open" or the float is stuck in the open position.
on the fuel line running from the tank to the carb.
Inlet needle in carb sticking open; it runs in through the carb.
Possible buildup in the line from the gas tank to the carb.
try cleaning the carb. generally when it starts and dies it is a sign of a blocked passage in the carb
under a plastic cover, next to the carb,
Remove the air filter caseing disconenct the fuel pipe remove the bolts which hold the carb in place. L Davidson lawn mower tech
NOT INSTALLED PROPERLY? CARB ADJUSTMENT?
not getting gas. clean\carb rebulid needed
A gas lawn mower is a lawn mower which is powered by gasoline.
Don't run it. remove the cup that the gas sits in using a wrench. soak in regular unleaded gas for a little while 30 minutes & reassemble carb cup & bolt it up to the mower.... check youtube/mower carb cleaning.
depends on the engine Briggs or tech, does it have a primer bulb. but safe bet right next to the carb.
Probably to much oil in the crank case. Otherwise mixture control on carb. is off