Most cars on the road today use an inline engine. You'll find them in everything from economy hatchbacks to performance models. In fact, the inline six engine has been making a comeback in recent ...

The flat-twin engine, a distinctive configuration known for its compact design and balance, has played a pivotal role in the history of engine development. Renowned for its application in both ...

The plastic cover of a Subaru Boxer engine showing the Subaru constellation logo - Topuria Design/Shutterstock Flat engines are horizontally-opposed piston engines, and this group includes Boxer ...

Turns out, flat-plane crank V-8s can find homes outside of sports cars and supercars if you throw enough engineering might ...

Although Subaru didn't invent flat engines, and isn't the only automaker still using them, those motors have become a defining characteristic of the brand. (The same can be said for all-wheel drive, ...

Built from a classic Porsche crankcase, Singer’s latest flat-six blends vintage soul with cutting-edge performance.

The internal combustion engine can be produced in a number of configurations, and while the inline-six is great for ...

Hot rodders, moonshiners, and NASCAR owe a tremendous debt to this powerplant. Named for its distinctive flat cylinder head design, the flathead V8 went into production in 1932. It stayed on the ...

Add Yahoo as a preferred source to see more of our stories on Google. Since 1963, an air-cooled (later water-cooled) six-cylinder boxer engine has been used in a car so iconic that both its engine ...

Flat engines are horizontally-opposed piston engines, and this group includes Boxer engines, but not opposed-piston engines like the Cummins 14.3L Advanced Combat Engine (ACE) designed to power tanks.