Swiss marine power company WinGD has completed Type Approval Testing and Factory Acceptance Testing of their ammonia-fuelled ...

WinGD completes world-first type approval and factory tests for ammonia two-stroke engine. Find the latest news from the ...

The two-stroke gasoline engine was once a marvel of engineering, offering up huge doses of power in small and lightweight packages. Unfortunately, gas two-strokes also burn oil by design, making them ...

Unless you're really into dirt bikes, you probably haven't touched a two-stroke engine in decades — if you ever have. These mechanically simple motors combine the four strokes we all know and love ...

The INNengine e-Rex is tiny and can change compression ratios in the blink of an eye. But that's just the start of what makes it different from other engines.