In the 1990s, Mercedes-Benz explored a W18 engine for the W140 S-Class (W140), with reports citing “800 SEL” concepts around ...

But ultimately, we reckon, it will (and should) only serve as the supporting trick for the headline act, the full-fat C63, powered by the new M117 Evo twin-turbocharged V8 engine, producing 530 hp, ...

The new Mercedes-Benz S-Class features an engine that's meant for sports cars, so why does it power a luxury sedan?

The Mini-Stock divisions racing four-cylinder engines were originallydevised as a great way to allow new racers to get their feet wet. Fewercylinders (and cubic inches) meant the cars were slower, and ...