The Mercedes-Maybach S680 continues to feature the impressive V12 engine. With its stock V12 engine producing 621 horsepower, Brabus felt the need for more power. Introducing the Mercedes-Maybach Brabus 850, a vehicle that has undergone a major engine upgrade.

Brabus didn’t hold back with their modifications. They increased the displacement of the twin-turbocharged engine from 6.0 to 6.3 liters by enlarging the bore. This highly tuned engine now boasts forged pistons, a custom billet crankshaft, and new connecting rods.