Just when you thought large, powerful internal combustion engines were dead, Mercedes adds a V12 to its flagship S Maybach sedan. The Mercedes-Maybach S 680 4MATIC, equipped with a 6.0-liter V12 biturbo engine, is the most powerful model in the Mercedes-Maybach lineup, capable of producing 621 hp and 738 lb-ft of torque and launching this mammoth sedan from zero to 60 mph in just 4.4 seconds. The new-generation S 680 now includes the 4MATIC all-wheel drive system for the first time. Delivering 31% torque distribution to the front axle and 69% to the rear axle, the 4MATIC system offers the best possible traction and driving stability while delivering the highest level of ride comfort and driving dynamics. Long live the V12! The 2022 Mercedes-Maybach S 680 4MATIC Sedan will arrive in U.S. dealerships in the first half of 2022.