How hard could it to be to build a two-stroke internal combustion engine (ICE) from scratch? This is a challenge that [Camden Bowen] gladly set for himself, while foregoing such obvious wastes of ...

Ten years ago, Toyota showed off a free piston engine that was to be used as a range extender in a hybrid electric car ... stroke, it passes through windings in the cylinder to generate a burst of ...

It’s an Open Source Two-Stroke Diesel Engine that’s easy for anyone to build and has minimal moving parts. [Shane]’s engine is based on the Junkers Jumo 205 motor, a highly successful ...

But what about a sports car? Can a two-stroke engine's performance advantage outclass a powerful four-stroke-engined car? The intrigued people from the Officially Gassed YouTube channel decided to ...

It’s a special one. Owned by a family of Saab engineers, the car has a special version of the 96’s famous two-stroke engine, ...

this wild two-stroke street tracker he’d pieced together a while back. It is a Yamaha RD350 from 1973 at its core, but there’s hardly any stock hardware left here besides the engine and main ...