It seems to lack a defining characteristic of your typical 2-stroke though, that the fuel is initially drawn in below the head to lubricate the crankshaft (this require mixing oil in the gasoline, done automatically on modern mopeds).<p><a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Two-stroke_engine" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Two-stroke_engine</a>