Small Engine Troubleshooting Problems? Ask a Mechanic Now.
Welcome to JUST ANSWER small engines, let me try to help you !! I don't know it all, but maybe together we can get you a satisfactory answer!
Make and model? Engine? If you remove spark plug and ground it, do you have spark at the plug when cranking?
Engine make and model? Did you do the spark test? Do you hear the fuel solenoid in carburetor click when you flip key on and off?
OK, we need to determine it it has lost spark or fuel, most likley it is the fuel.
You remove spark plug and ground it, do you have spark at the plug when cranking?
OK, did you also listen for the fuel solenoid click when you flip the key on and off?
If the solenoid does not click open, the engine gets no fuel. It has to have 12 volts to it as soon as the key is turned on. Is it getting 12 volts? Is it plugged in?