The fascinating history of BMW's iconic inline-six engine, from its origins in 1917 aircraft to powering today's ...

Big, naturally-aspirated engines are cool, but not the only way to generate horses. Engineering and ingenuity give these four ...

Folks, we've got another chapter in the fallout of Mercedes-AMG introducing a plug-in-hybrid inline-4 motor to the C63 and GLC63. The German automaker now says it is preparing to phase out the engine.

Mercedes-AMG is certainly no stranger to creating performance by any means necessary. While it was long been known for potent V8s and V12s, its current performance car lineup is largely underwritten ...

When we here in the modern age think of an “engine,” we are usually thinking of a four-stroke, four-cylinder, gasoline-fed, internal-combustion engine with the valves on the top. But why must that be ...

The reasons inline-5 engines are usually incompatible with carburetors largely come down to two issues: the firing order and ...

In 2016, Suzuki unveiled its new 2.9L inline four-cylinder DF200A outboard, which was lighter and more fuel efficient than its V-6 model that had been on the market since 2004. Confident that its ...

Audi has made great engines with more cylinders, but its five-pot mill is something special, powering everything from rally cars to wagons.