The reciprocating engine has been all the rage for at least three centuries. The first widely adopted engine of this type was the steam engine with a piston translating linear motion into rotational ...

The earliest piston engines typically had only one cylinder, and at best, produced horsepower measured in single digits. But once you have a working engine, it’s a relatively short step to adding ...

YouTube craftsman Maker B, who enjoys CNC machining, metalworking, woodworking, and leathercraft, has published a new 20-minute video on their channel showcasing the build process of a 4-cylinder ...