Audi’s iconic inline-five engine has reached its 50th anniversary, marking five decades of one of the most distinctive ...

Five-cylinder engines occupy a strange sweet spot in automotive history, sitting between the balance of a straight-six and the compact packaging of a four-cylinder. They have powered everything from ...

Pop open the hood on a Ferrari 250 GTO (if you happen to own one or are part of a team that restores these $70-million cars when they go up in flames), and you'll see a 300-horsepower V12 with six ...

The five-cylinder engine is uncommon relative to the ubiquitous four-cylinder, six-cylinder, or eight-cylinder variants. As an odd-number engine, it certainly is in a class of just three such engines.

The Audi five-cylinder isn’t long for this world, but it’s still around to celebrate its 50th birthday. Inline-five engines have been around since the ’30s, but it was only in the ’70s that they ...

As the last remaining carmaker to still offer a five-cylinder engine, Audi is preparing a glorious funeral for the odd-numbered but inherently cool powertrain, as new emission laws will put the final ...

A v6 engine shown without cylinder heads exposing valve relief cuts on the piston faces. - Dima Aletskyi/Shutterstock If you're shopping for a new automobile or motorcycle, in addition to some battery ...

For the most part, around $5k will get you a tidy example with a clean title that sports between 115,000 and 150,000 miles on ...