Mercedes-Benz C63 AMG Coupe Black Series DTM Safety Car

A further highlight of the 2012 DTM season in addition to the spectacular new Mercedes-AMG C-Coupé will be the DTM Safety Car: right from the off, C63 AMG Coupé Black Series will be providing the necessary safety for the world's most popular touring car series. With a maximum output of 380 kW (517 hp), this two-seater is the most powerful C-Class of all time. 

The Safety Car is deployed under the direction of the German Motorsport Association (DMSB), which is responsible for implementing safety measures, ensuring compliance with safety standards and discharging the attendant official sporting functions in accordance with the DTM rules. The C63 AMG Coupé Black Series Safety Car driven by racing driver Jürgen Kastenholz (44) is intended to ensure maximum safety for racing drivers, spectators and track marshals in case of dangerous situations, such as extreme weather conditions, accidents or other incidents. In response to a radio message from the race organizers, the Safety Car enters the track and leads the DTM field around the circuit until normal racing can be resumed.

The most powerful C-Class of all time stands for spectacular design, technology transfer from the field of motorsport and driving dynamics of the very highest calibre. As such, the C63 AMG Coupé Black Series only required modification to a few points of detail for deployment as the DTM Safety Car. The most striking feature distinguishing it from the series production version is the aerodynamically optimized light bar on the roof. Energy-efficient, fast-response LEDs in green and orange keep the DTM racing drivers informed of the current situation.

Green: the two central green lights on the front and rear are always active when the C63 AMG Coupé Black Series enters the field at the beginning of a Safety Car phase. Continuous green is the signal for all DTM drivers to overtake the Safety Car.

The AMG 6.3-litre V8 engine corresponds to the series-production engine: with a maximum output of 380 kW (510 hp) and maximum torque of 620 Newton metres it even tops the roughly 377 kW V8 engine in the Mercedes-AMG C-Coupé which is being used in the DTM. The high-speed naturally aspirated engine enables acceleration to 100 km/h from a standing start in 4.2 seconds and a top speed of 300 km/h (electronically limited). With the spectators at the race track and the TV audience in mind, the C63 AMG Coupé Black Series Safety Car is fitted with a modified AMG sports exhaust system. The special rear silencer guarantees a distinctive AMG V8 sound.

Engine cooling, power transmission, chassis and suspension, brake system – these areas have been honed to perfection and did not require any modification. The AMG SPEEDSHIFT MCT 7-speed sports transmission with four drive programmes, double-declutching function and RACE START guarantees direct and fast gear-shifting. As is customary in motorsport and typical for a Black Series model, the AMG sports suspension is designed as a coil-over suspension. It covers a broad range of adjustment options for an individual race track set-up. The standard-fit AMG rear-axle differential lock with locking effect in acceleration and deceleration mode combines with the 3-stage ESP® for reliable traction. The AMG high-performance braking system featuring motorsport-tested compound brake disks at the front offers extremely short stopping distances and fade-resistant deceleration performance.

The C63 AMG Coupé Black Series DTM Safety Car is equipped with the AMG Track package, the AMG Aerodynamics package, the AMG Exterior Carbon-Fibre package and forged AMG light-alloy wheels. The AMG Track package comprises active rear axle gear cooling and sports tires. The radiator is positioned in front of the diffuser insert in the rear apron, where it effectively takes in the air stream. The specially developed Dunlop Sport Maxx Race sports tires in size 255/35 R 19 at the front and 285/30 R 19 at the rear are fitted on forged AMG wheels which are painted matt black with a high-sheen rim flange.

The AMG Aerodynamics package includes so-called flics and a functionally designed genuine carbon-fibre front splitter on the front apron, plus a fixed carbon-fibre rear aerofoil with adjustable blade. All three components provide the vehicle with a sharper profile while optimizing its aerodynamic balance. The AMG Exterior Carbon-Fibre package covers exterior mirror housings, the inserts in the side sill panels and a diffuser insert in genuine carbon fibre. All optional equipment items come from the AMG Performance Studio and are available ex-factory for every C63 AMG Coupé Black Series.

The interior also corresponds to the series production model, with a few exceptions. The two AMG sports bucket seats ensure optimum lateral support for driver and co-driver. In view of the intended deployment on the race track, four-point seat belts are used. Optimum control of the vehicle is guaranteed by the AMG Performance steering wheel in nappa leather/DINAMICA with flattened top and bottom rim sections and aluminium gearshift paddles.

AMG carbon-fibre trim featuring the "AMG Black Series" logo underscores the functional race-track atmosphere. For communication with the race organizers, the Safety Car is equipped with a two-way radio system and TV monitor. The camera located next to the rear license plate provides the co-driver with a view of the DTM cars following the Safety Car. Under the monitor there are four buttons in blue, green, orange and silver for operating the light bar, the stroboscope-type flashing LED lights and the horn.

Source: Mercedes-Benz press

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