Also for $29.99 is the Exploring Kid Steam Engine Kit. This mostly plastic kit, when assembled, includes a boiler and tube leading to a piston. Due to the open flame and numerous small parts ...

We all know how a conventional internal combustion engine works, with a piston and a crankshaft. But that’s by no means the only way to make an engine, and one of the slightly more unusual ...

Four-cylinder engine fans have multiple stroker engine kit options from 4 Piston Racing with prices starting at just over $2,000 for K20 and F20/F22C options without crankshafts and climb to over ...

Perkins has introduced four overhaul kits for six-cylinder Perkins 2000 Series engines that help to extend the life cycles of ...

In the video after the break, [Brick Technology] uses LEGO to gain some practical insight into the world of piston engine design, from single-cylinder all the way up to radial twelve-cylinder engines.