[Ian Jimmerson] has constructed a detailed model of a radial engine out of wood and MDF for an undisclosed reason. Rather than just delivering the wooden engine to wherever wood engines go ...

This a radial engine, and it was popular at that time because of the massive power it could bring, with the most powerful ...

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.

If you recall, the man has spent nearly five years constructing a nine-cylinder radial engine from a smattering of Honda single-cylinder XR600 thumpers. The last time we saw this beast ...

The engine is designed to take advantage of the simple crank design of radial engines to make a robust and widely adjustable variable compression engine. By replacing one of the pistons in the ...