The 57 S is a high-performance variant of Maybach's 57 ultra-luxury sedan. The "S" stands for "Special" rather than "Sport," as many people wrongly assume. Power comes from a 6.0-liter bi-turbo V12 engine tuned by Mercedes-Benz's AMG division. The motor produces 604 horsepower between 4800 and 5100 rpm. A massive 738 pound-feet of torque is available between 2000 rpm and 4000 rpm, offering a large amount of low-end thrust.