From race track to driveway — the Mercedes AMG GT R

(June 27, 2016) From the world's most demanding race track directly onto the road — Never before has Mercedes AMG packed so much motorsport technology into a production vehicle than into the new AMG GT R. The front-mid-engine concept with a transaxle, V8 Biturbo engine rated at 577 horsepower, extensively modified suspension, new aerodynamics and intelligent lightweight construction laid the foundation for an especially dynamic driving experience.

Mercedes-AMG continues to grow and is expanding the top end of its product range with the introduction of the new AMG GT R.

Even from afar, the exclusive "AMG green hell magno" special paintwork leaves no doubt as to the sports car's origin, having spent most of its development time in the "Green Hell" of the Nurburgring racetrack.



Wider front and rear fenders allow an increased track width for optimum grip and even higher cornering speeds. A new front fascia with active elements, a large rear aerofoil and a new rear fascia with double diffuser enhance aerodynamic efficiency and help ensure optimum grip. The lightweight forged wheels equipped with cup tires as standard are likewise designed for maximum driving dynamics.

The same applies to other new features such as active rear-wheel steering, nine-way adjustable traction control system and adjustable coil-over suspension with additional electronic control. Further, the new AMG Panamericana grille emphasizes the unique standing of the AMG GT R. Its characteristic form with vertical fins celebrated its world premiere on the Mercedes-AMG GT3 customer-sport racing car and now, for the first time, appears on an AMG production vehicle.

"Our sports-car and performance brand AMG has its roots in motorsport and, ever since its formation, has repeatedly faced up to the competition on the racetrack. These genes are particularly prevalent in the new AMG GT R. Boasting a wealth of technological innovations, the new top-of-the-range model is proof of the close collaboration between our constructors of racing cars and road-going vehicles," said Thomas Weber, member of the Board of Management of Daimler AG, responsible for Group Research and Mercedes-Benz Cars Development.

"With the new AMG GT R, we have reached the next level of driving performance. This road-going sports car with motor-racing genes and innovative technical solutions offers an ultimate driving experience that allows people to feel our motorsport origins in every fiber.

"It combines the driving dynamics of our AMG GT3 racing car with the everyday practicality of the AMG GT. Those with gasoline in their veins will be thrilled by the radical longitudinal and lateral acceleration, the precise turn-in and the sensational grip. We have modified all performance-relevant components and linked them together intelligently for maximum driving dynamics," said Tobias Moers, CEO of Mercedes-AMG GmbH.

The heart of the new high-performance athlete is pumping stronger than ever — the handcrafted AMG 4.0L V8 Biturbo engine in the AMG GT R has an output of 577 hp, which is 74 hp more than the previous top-of-the-range engine in the GT S. The peak torque of 516 lb-ft is available between 1,900 and 5,500 rpm.

The increase in performance was achieved with the help of new turbochargers with modified compressor machining, smaller wastegate aneroid capsule and sharpened engine mapping. The boost pressure supplied by the turbochargers has been increased from 17.4 psi on the AMG GT to 19.6 psi. In addition, the exhaust ports have been optimized and the compression ratio modified. The entire combustion process has been retuned.

A correspondingly modified application of the accelerator characteristics, charge- pressure build-up and transmission parameters ensures that the engine responds to load changes even more spontaneously and that gear changes are effected with even greater speed. The fact that the two-mass flywheel is 1.5 lbs. lighter than its counterpart in the AMG GT S likewise contributes to the highly agile impression.

The eight-cylinder engine thrills with its spontaneous response, precisely measured power output and linear power delivery with powerful thrust in all engine speed ranges, all of which makes the car far easier to control when driving at the limit. To make this possible, the sophisticated engine control electronics also take into account the current driving status and control the accelerator characteristics as a function of the occurring lateral g-forces.

The car is expected to arrive in U.S. dealers by mid- 2017.