It's important to keep in mind that the combustion process occurs in a very brief period of time. Due to a variety of conditions that include mixture density, homogeneity, temperature, fuel ...

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

Internal combustion engines typically have low efficiency, with modern gasoline engines around 35% and diesel engines ...

Ever since 2016, the U.S. Air Force (USAF) has been looking for a new engine to slap into its fifth-generation F-35 fighter plane. The engine didn’t get to be detailed until 2019, and testing didn’t ...

Most modern gasoline and diesel-powered engines found in the cars and trucks seen on today's roadways rely on the four-cycle-engine principles developed in the late 1800s by Nikolaus Otto, Gottlieb ...

Two-stroke engines have steadily fallen out of favor over the last 50 years or so. While they sport great power-to-weight ratios and are often much simpler mechanically than their four-stroke ...

PRESS RELEASE Aiming for the podium is one of the greatest thrills in off-road riding, but the true joy goes beyond ...

GE Aviation's XA100 adaptive cycle engine has successfully completed U.S. Air Force testing and is now ready for engineering and manufacturing development as a potential upgrade for the F-35 Lightning ...

Kawasaki has revealed the KX327 and KX327X, led by a new fuel-injected 327cc 2-stroke engine for off-road use.