You will ned to put a gas stabilazer in it nect year or run it out of fuel when its time to put it away next year ...also a couple of drops of engine oil in cylinder also
bg
March 2006
When an engine sits gasoline evaporates out of the carb.
As it evaporates it leaves behind varnish that will clog the tiny passages and gum up the needles in the carburetor.
Most times the only way to make it run as it should is to tear it down and clean it with a good carburetor cleaner. It's best to buy a rebuild kit for the carb to replace all the gaskets, needles and seats when you reassemble it.
Rick
March 2006
b4 winter storage use fuel stabilizer with a full tank.Now try a new sparkplug and replacing old fuel with fresh.Hope this helps.