New Mercedes-AMG GT S Roadster Arrives With 515HP And 192Mph Top Speed
The latest addition to the Mercedes-AMG GT lineup is called the GT S Roadster and slots between the AMG GT Roadster and AMG GT C Roadster. It uses the same 4.0-liter twin-turbo V8 to move around as the rest of the AMG GT family, only this version of the lump delivers 515 HP (522 PS / 384 kW) and 494 lb-ft (670 Nm) of torque to the ground through a seven-speed DCT. Accelerating from 0 to 60mph (0-96km/h) takes 3.7 seconds (0-62mph/100km/h in 3.8sec), which is only 0.1 seconds slower than the GT C Roadster, and 0.2 seconds faster than the GT Roadster. Top speed increases to 192mph (309km/h), just 4mph (6km/h) shy of the range-topping open-top model. The new Mercedes-AMG GT S Roadster’s performance is aided by a few other gizmos. The list includes the rear locking differential, sport suspension with aluminum wishbone axles, a high-performance composite braking system and a 47-53 percent front-to-rear weight distribution. Helping it keep its center of gravity low is the f...