Source: wikibot/piston-ported-engines
= Piston ported engines
{wiki=Category:Piston_ported_engines}
Piston ported engines are a type of two-stroke engine commonly found in small applications such as chainsaws, lawn mowers, and some types of motorcycles. The term "piston ported" refers to the method of transferring air-fuel mixture into the combustion chamber through ports that are opened and closed by the movement of the piston itself.