Detroit Diesel built its well known two stroke engine for decades after getting its start during World War II, so why did it ...

Name a type of terrain, and someone, somewhere, will figure out a way to race on it. From wood-track ovals and countryside rallies to the pure chaos of the Gumball 3000, humans love to pit themselves ...

The German automaker sees your four-stroke engine and raises you... two more strokes. Ready for some math? Porsche just patented an engine design titled: "Method for a Combustion Machine With Two ...

Considering that internal combustion is supposed to be yesterday’s news, there’s been quite the spate of development in engines that go boom lately. Just last Friday, I wrote about the Astron ...

Have you ever woken up in the middle of the night worried that you have never, ever changed the oil on your two-stroke lawnmower? Well, you can relax. A two-stroke oil change is like a left-handed ...

WinGD has secured the first ever approval in principle (AiP) for two‑stroke engines fuelled with ammonia. WinGD was able to validate to Lloyd’s Register experts that the X52DF‑A concept is technically ...

Rieju has just provided enduro bike enthusiasts and riders with a significantly upgraded option through its new MR Pro 300i.