The Boeing 787 Dreamliner soars through the skies, but what powers this marvel of aviation?

An engine number is a special alphanumeric code that is imprinted on a motorcycle engine, and its primary use is as a unique identifier for the engine. Manufacturers differ on what is included, but ...

Fighter jet engines are complex machines that enable aircraft to reach incredible speeds. The modern fighter jet is defined by its engine, which accelerates a tremendous volume of air rearward that it ...

The HEMI engine is named after the engine's hemispherical shaped piston heads. While Chrysler brands popularized and trademarked the name, HEMI-style engines were developed in the early 1900s. The ...

In the interest of preserving hot rodding history, we frequently republish old stories simply for the fun of it, but in cases like this camshaft technical overview from three decades ago (“Choosing ...

The engine is the beating heart of a vehicle, and if it fails, most people will either invest in a new engine or simply buy a new car. However, if the vehicle is salvageable, and you don't want to ...

Honda’s K series engines have been around for 25 years and have earned a reputation for durability, versatility, and tuning potential. The B series motors were known for their robustness and ...

The enthusiast world loves inline-six engines - engines with six cylinders in a row - and BMW is an example of an automaker with a long history of inline-sixers. As we'll see later, the format has its ...

For many people, driving is as simple as hitting the gas to go — for more engine power — and using the brakes to stop. But your motor can actually help slow you down in certain situations, too. It's ...

GM Authority is taking a closer look at how an engine block heater works, while outlining how it can improve cold-weather ...

Fans often ask our technical experts ‘What is MotoGP™ Engine Displacement?’ and this complete guide to the topic will explore engine displacement in MotoGP™, its significance per category of the World ...