yes. too much fuel will *wash* piston and it will wear so quickly that it can lockup an engine just like running 2 stroke without oil.
bad seal in between your intke manifold and carburetor
NO, but it will cause bad engine performance
carburetor or spark plugs
Yes it has a carburetor. An engine with fuel injection would be a fuel injected engine.
Because the engine is placed on the carburetor body and the engine is warm. The carburetor should be in the metal to be melted.
Yes it is. It can damage the engine.
You probably have a dirty carburetor causing that surge.
To prevent oil leakage and engine damage when tipping a lawn mower, make sure to tip it with the air filter and carburetor facing up. This will help prevent oil from leaking out of the engine and potentially causing damage.
On my 49cc scooter engine the carburetor is found on the engine. The engine is broken down into 3 parts, the part to the left (looking at it) where the air filter is is right next to the carburetor.
To remove the carburetor on a John Deere LX188, first, ensure the engine is cool and disconnect the battery. Then, remove the air filter and intake hose to access the carburetor. Disconnect the fuel line and any throttle or choke cables attached to the carburetor, and finally, unbolt the carburetor from the engine. Carefully lift it off, taking care not to damage any gaskets or mounting surfaces.
if you definitely have a carburetor,most likely you have a bad purge valve when the diaphragm goes bad it allows the motor to suck raw fuel through the vacuum hoses into the engine
It has no carburetor. This engine is Fuel Injected.