At Pebble Beach in California, Mercedes-Benz is unveiling the Vision EQ Silver Arrow show car during Monterey Car Week, which is being held from 18 to 26 August 2018. The event attracts car aficionados and collectors from all over the world. The one-seater vehicle is also an homage to the successful record-breaking W 125 car from 1937. The paintwork in alubeam silver is reminiscent of the historic Silver Arrows which, for weight reasons, did not have a white paint layer. The interior is dominated by traditional, high-quality materials such as genuine leather, polished aluminium and solid walnut. The digital cockpit, meanwhile, points directly into the future: it includes a curved panoramic screen with back projection, as well as a touchscreen integrated into the steering wheel.
With its clear, seamless design, the design idiom of the Vision EQ Silver Arrow is a brand-specific embodiment of the design philosophy of Sensual Purity. The streamlined silhouette of the approximately 5.3-metre long and approximately one-metre shallow one-seater vehicle is slender yet sensuous.
The show car’s body structure is made of carbon fibre. The multiple layers of paintwork in alubeam silver appear like liquid metal over the top. This concept represents the design polar opposites of “hot” and “cool”. Functional attachment parts made of carbon fibre such as the front splitter epitomise the cool and rational aspect of this philosophy. The same applies to the front trim designed as a display, as well as the continuous lighting strip at the front. The side skirts also feature a lighting strip and the large, recessed EQ lettering in front of the rear wheels is illuminated blue as is characteristic of the brand.
Other highlights include the driver’s cockpit, which can be folded forwards, and the partially free-standing multi-spoke wheels. The non-rotating hub caps and the partial trim on the wheels are other stylish and innovative highlights. The 168 spokes per wheel are made of lightweight aluminium and are painted a rose gold colour as is typical for EQ.
The rear diffuser is reminiscent of motorsport. Two extendible rear spoilers act as an air brake by increasing the wind resistance when deceleration is desired.
The interior of the Vision EQ Silver Arrow represents the values of Progressive Luxury. The design idiom combines timeless aesthetic appeal with futuristic visions.
When the driver’s cockpit is folded forwards, it provides a view of the surprisingly wide interior. A contrast brings it to life: on the one hand, it uses traditional, high-quality materials. These include saddle brown genuine leather on the seat and steering wheel, polished aluminium throughout the interior and solid walnut with darker coniferous wood pinstripes on the floor.
The driver of the Vision EQ Silver Arrow is encompassed by a large panoramic screen on which a 3D image of the surroundings is projected from behind. As a pointer to future possible charging technologies, the lane of the roadway on which inductive charging is possible is superimposed onto the screen. With the help of artificial intelligence it is possible to engage in a virtual race against historic or present Silver Arrow racing cars. For this a virtual racetrack is superimposed onto the real roadway on the panoramic screen and the driver sees their opponent either ahead of them or behind them as a “ghost”. The Virtual Race Coach assistance function helps you become a better driver by giving instructions during the race.
The Vision EQ Silver Arrow is conceived as an electric vehicle. This soundless Silver Arrow has an output of 550 kW (750 PS). The thin rechargeable battery in the underbody has a useable capacity of approx. 80 kWh and enables a calculated range of over 400 km according to the WLTP. Side air vents help to cool the battery.
The role model for the Vision EQ Silver Arrow is the W 125 twelve-cylinder record car which Mercedes-Benz built in 1937 on the basis of the Grand Prix racing car.
For the new body in 1937, Mercedes-Benz was inspired greatly by the aviation industry: examples include the recommendation from the development departments of the aircraft factories of Ernst Heinkel and Willy Messerschmitt to shorten the front overhang and to make the front more rounded. The front was also extended further down and ended more steeply at the tip. As desired, this reduced lift on the front axle. A longer and more strongly raised rear reduced lift on the rear axle. One striking feature – and inspiration for the designers of the Vision EQ Silver Arrow – was the round cockpit glazing modelled on a drop of water in terms of outline and cross-section.