A look back at Yamaha's massive two-stroke engine changed the motorcycle world forever.

Kawasaki has unveiled the 2027 KX327 and KX327X dirt bikes with a new 327cc single-cylinder, fuel-injected, liquid-cooled ...

Kawasaki hasn't made a two-stroke bike larger than 250cc since 2004, but that changes now.

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 ...

Kawasaki has unveiled the KX327 and KX327X, powered by a new fuel-injected 327cc 2-stroke engine. Tap for more details.

If you're a fan of motocross or supercross racing, you probably know that Kawasaki makes a couple of two-stroke motocross bikes. Those models, such as the KX65 and KX85, feature 65cc and 85cc ...

One of the most significant contributions in the history of propulsion technology came from a 19th-century engineer named Rudolf Diesel. While his idea was patented in the 1890s, it wouldn't be until ...

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 ...