Mercedes AMG officially revealed Project One hypercar which is basically a road legal version of Formula 1 car to put it in simple words. The Project One uses almost all the technologies from Formula 1 to make this model really unique from other hypercar. Mercedes AMG Project One powered by 1.6-litre V6 hybrid petrol engine producing over 1000 HP. 0-200 kph in less than 6 sec and top speed in excess of 350 Kph. The Project One is mid engined and can rev up to 11,000 RPM which is unique for a roadgoing vehicle.
Power is transferred to the rear wheels by an 8-speed manual transmission that has been entirely developed from scratch for the Mercedes-AMG Project ONE. It is activated hydraulically and can be operated in automated mode or manually using the shift paddles. The basis for the outstanding driving characteristics of the Mercedes-AMG Project ONE is provided by the lightweight, high-strength carbon-fibre monocoque body, the technology of which likewise comes from Formula 1. The same applies to integration of the engine and transmission: both have load-bearing functions and completely support the rear suspension.
The very high-revving engine is additionally boosted by a high-tech turbocharger. The exhaust gas and compressor turbines are separated from one another and located at an optimum position to the exhaust side and to the intake side of the V6 engine, and connected to one another by a shaft. This shaft features an electric motor with approximately 90 kW which, depending on the operating status, electrically drives the compressor turbine with up to 100,000 rpm – for instance when moving off or following load changes. The Formula 1 designation for this unit is MGU-H (Motor Generator Unit Heat). The electric turbocharger brings about another advantage: it uses parts of the surplus energy from the exhaust system to generate electricity, and either stores it in the high-voltage lithium-ion battery as part of recuperation or provides additional drive power by feeding it to an additional electric motor. This motor produces 120 kW, has been installed directly on the engine and features a link to the crankshaft via a spur gear (MGU-K = Motor Generator Unit Kinetic) – another technology that ensures maximum efficiency and performance in Formula 1.
There will also be two further 120 kW electric motors at the front axle. Each is connected to a front wheel via a reduction gear. The fully electrically driven front axle allows individual acceleration and braking of each front wheel, and therefore selective torque distribution (torque vectoring) for particularly high levels of vehicle dynamics. The battery cells, their arrangement and the cell cooling system are the same as used in the Mercedes-AMG Petronas Formula 1 racing car. However, the quantity of battery cells in the AMG Project ONE will make it significantly more practical for everyday use. The lithium-ion, high-voltage battery and the DC/DC converter supporting and charging the 12 V onboard electrical system are space-savingly accommodated in the vehicle floor behind the front axle. As a further innovation, the high-voltage EQ Power+ drive system operates with 800 volts instead of the usual 400 volts. Thanks to the higher voltage levels it is possible to influence elements, such as significantly reducing the cable diameters and accordingly saving design space and weight.
the driver can move off purely electrically, initially with just the electric motors on the front axle driving the hypercar and the electric motor on the crankshaft supporting short-term acceleration wishes. If the driver presses the accelerator more firmly and demands more output, the V6 engine also switches on. The drive system unfolds its full power as the engine speed increases. Impressive acceleration figures are possible with the Race Start function: acceleration from zero to 200 km/h takes under six seconds. If the driver's foot leaves the accelerator again to let the car coast, the system switches to electric drive at the front axle – whilst braking under normal driving conditions recuperates up to 80 percent of the energy, which is fed into the battery.
The suspension developers also gave their utmost. Multi-link designs are used at the front and rear. The adjustable coil-over suspension has several special features: Both push-rod spring struts have been installed across the direction of travel. The innovative arrangement of the spring/damper unit replaces the function and application of conventional tubular cross members. This solution reliably prevents rolling movements even during very rapid directional changes, without being uncomfortable. Another completely new development is the 10-spoke forged aluminium wheel with centre lock, which is exclusively reserved for the Mercedes-AMG Project ONE. This has a radial carbon-fibre semi-cover with an aerodynamically sophisticated shape: this improves the car's aerodynamics and Cd figure by optimising the airflow around the wheels.
The design of the show car is very obviously inspired by the premium class in motorsport. But above all, it embodies the Mercedes-AMG principle that fascination is always linked with function. Every part has a specific purpose. The result is a mid-engine concept, extremely muscular proportions with the cockpit well forward, large wheel arches, a wasp waist and an extended rear end. The roof line is dominated by an air intake derived from Formula 1, via which the engine takes in large volumes of air. The black intake transitions elegantly into the black, vertical shark fin, which improves lateral stability when cornering at high speed. The rear window placed well to the rear is an integral part of the intake/roof-fin unit. It allows a view of the power unit. Two large NACA air inlets ensure optimum guidance of the airflows for the engine and transmission oil coolers located at the rear end.
The interior design concept of this ultimate driving machine follows function on the racetrack, and this is expressed in the radical design idiom. Formula 1 technology is made authentically tangible on both the race track and the road. Here too every detail has a function, with nothing included merely for visual reasons. In the monocoque interior, the reduced components are emphasised in minimalist style both in design and functional terms. The ergonomically contoured interior has room for two occupants. The bucket seats with adjustable backrests are integrated into the monocoque. The pedals and steering wheel are adjustable, allowing the driver to adopt the ideal driving position. The centre tunnel visually separates the driver and passenger areas from each other. It blends fully into the seat sculpture and follows the principle of minimalism with its gently rising contour.
The steering wheel with flattened upper and lower sections and an integrated airbag offers motorsport functionality, as do the two integrated controllers which can be used to set adjustment functions, such as the driving modes and suspension setup, or the LED shift display in the upper steering wheel area. The door panels are in functional, high-grade carbon-fibre, and integrate smoothly into the sporty interior. As if to mirror the aero winglets of the exterior, the door panelling is visually interrupted to create space for technical implements and a generously concave door centre panel. An aluminium cassette combines the air vents and power window switches, which are integrated as deeply recessed rectangles.