Mercedes AMG has cranked out a gem of an engine. The hand built M139 is a 2.0L turbocharged inline four-cylinder that makes ...

Image Credit: Sue Thatcher / Shutterstock. For many car enthusiasts, there's nothing better than a big engine with lots of cylinders. While smaller engines certainly have their merits, a big, powerful ...

Explore the rugged charm of this 1947 Willys CJ2A for sale. Featuring military green paint and the iconic Go-Devil engine, it is a true piece of 4x4 history.

Inline-fours offer smoother operation and reliability; three-cylinders are lighter and more efficient.

These legends defy expectations with their ability to last for hundreds of thousands of miles.

This engine is fitted to a highly-controversial plug-in hybrid sports sedan, but it is still an engineering marvel.

With revised 2026 pricing, Honda makes the CB650R E-Clutch most accessible inline-four, still offering rev-happy performance ...

In addition to sporty styling bits, the RS3 Competition Limited gets three-way adjustable suspension.

While you'll commonly see inline-fours, V6s, or V8s today, a few oddball cars in the past have boasted V4 engines that allowed for unique designs.

Unlike competitors that often adapt gasoline models from existing diesel platforms, GEOTORQ features a ground-up design engineered specifically for gasoline and E85 application. This distinct ...

RealTruck.com reports on the latest truck accessories, featuring new products to enhance vehicle performance and style.