Behind any great sports car stands a great motor. So it follows that behind an absolutely insane hypercar stands an equally ...

Caterpillar is putting that century-old design to work in its heaviest tracked dozer yet – and the efficiency gains are incredible.

MIT researchers have devised new tech that can 3D print entire complex machines with moving parts in a matter of hours.

For a lot of electrical and mechanical machines, there are nominal and peak ratings for energy output or input. If you’re in marketing or advertising, you’ll typically look at the peak rating and move ...

Kawasaki may have taken its sweet time to slowly bring us the most basic level of commuter electric motorcycles, ...

About 10 years ago, a certain French company called Furion paired a twin-rotor, 654cc Wankel rotary engine with a 40-kilowatt ...

The team, based at MIT's Microsystems Technology Laboratories, demonstrated the system by printing an electric linear motor – the type that generates straight-line motion instead of ...

How often have you had conversations with friends about electric vehicles where you talked about their engines? Here's a fun fact. EVs do not have engines. They have motors or, to be more specific, ...

Methods for measuring and reporting horsepower of electric outboards are debated within the industry. Trolling-motor makers such as Minn Kota, Lowrance, Garmin and Rhodan report the power of their ...

Much reporting focuses on reasons why one might choose electric marine power. The issues of range, speed, noise levels, winterizing and ethanol challenges, lake restrictions, environmental concerns ...