A small tractor? Just find some big knobby tires ... 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 ...

Small-block engines not only weigh less -- allowing ... Oddly enough, their advertised bore and stroke dimensions calculate to 410.2 cubic inches, most likely due to mid-formula rounding ...

We’re introduced to the traditional two-stroke diesel ... focus is on free piston engines as power sources for hybrid electric vehicles, something which due to their small size they seem ideally ...

This little cruiser defies convention, however, with its teeny-tiny two-stroke engine that packs a mere 49 cc. It's not entirely dissimilar in bike design to Honda's Rebel line for instance, but with ...

Most small engines that do not need oil mixed with gasoline are called “four-stroke” motors, and they often have a carburetor with a bowl. This is typically found on snowblowers, some lawn ...