In dirt bike racing, two-stroke and four-stroke engines have their own unique advantages. What's the difference, and which ...

In this video, we examine the functioning of four-stroke and two-stroke engines, highlighting their differences along with ...

The rattle, buzz and clatter of a two-stroke engine is unmistakable, but it isn't necessarily good for the planet. That's because A) two-strokes burn oil and B) they are inefficient. Lubricating oil ...

What if the engine of the future wasn’t just a dream, but a reality? Imagine a power source that combines the raw, exhilarating performance of a two-stroke engine with innovative efficiency, ...

MAN Energy Solutions reports that its MAN B&W dual-fuel ME-GI engine has had a strong start to the year, confirming its status as the default, dual-fuel methane-fuelled engine. Since its market debut ...

The best Cummins diesel engines are the result of decades of innovation, which all began with founder Clessie Cummins. They also have a history of racing at the Indianapolis 500. In 1934, Cummins ...

Anyone who appreciates simplicity of design and efficiency of operation has to like small two-stroke-cycle engines that power construction tools such as cut-off saws, rammers and breakers. Producing ...

The race to launch the first commercial ammonia-fueled engines marked a key milestone, reports marine engine designer WinGD. The first two-stroke engines built from the company’s designs were tested ...

The proposed rule targets two-stroke engines on all-terrain vehicles. Two-stroke engines are common on older ATVs and some dirt bikes. They burn a mix of oil and gas. They tend to run louder and put ...