There are nearly as many engine configurations for motorcycles as there are bikes on the road. What makes Ducati's L-twin ...

V4 engines are still commonplace in certain high performance motorcycles, but decades ago, were more widely used in commuter sports cars and race cars.

For the first time since WardsAuto launched its annual propulsion awards in 1995, not a single pure internal-combustion ...

Unlike traditional inline engines, Subaru boxer engines are positioned horizontally. This changes many of their characteristics, which may include durability.

Four-cylinder engines have been part of the automotive scene for over a century. Yet the quest for more power under the hood dominated most of the 20th century, giving rise to six- and eight-cylinder ...

Between 1977 and 1989, F1 cars had powerful turbocharged engines that made over 1,000 hp. The sport eventually moved away ...

In hindsight, the wet belt should never have happened, but how many engines have them today, and what risk do they expose you ...

The oil in your vehicle’s engine is pretty incredible. Its job is to protect every square inch inside your engine where there is metal-to-metal contact – your piston rings, cylinder walls, valves, ...