stutt51

+1 cette couleur est tellement rare, c'est une bonne idée de la conserver..

Specifications ---- Price --Production --Engine V8 hybridWeight under 3285 lbsAspiration --Torque --HP 500 hp + 218 hpHP/Weight under 4.6 lbs per hpHP/Liter --1/4 mile --0-62 mph 3.2 secondsTop Speed 198 mph(from Porsche Press Release) Porsche Presents 918 Spyder High-Performance Concept Sports Car in Geneva Stuttgart. Presenting a high-performance mid-engined concept sports car with ultra-efficient, low-emission drive technology, Dr. Ing. h.c. F. Porsche AG, Stuttgart, is further increasing the Company’s competence in hybrid technology. The 918 Spyder prototype combines high-tech racing features and electro-mobility to offer a fascinating range of qualities: An emission level of just 70 grams CO2 per kilometre on fuel consumption of three litres/100 kilometres (equal to 94 mpg imp) truly outstanding even for an ultra-compact city car, on the one hand, combined with the performance of a super sports car and acceleration from a standstill to 100 km/h in just under 3.2 seconds, top speed of 320 km/h (198 mph) plus, and a lap time on the Nordschleife of Nürburgring in less than 7:30 minutes, faster than even the Porsche Carrera GT, on the other. The 918 Spyder is one of three Porsche models with hybrid drive making their world debut at the 2010 Geneva Motor Show. This trio – made up of Porsche’s new Cayenne S Hybrid SUV with parallel full-hybrid drive, the 911 GT3 R Hybrid racing car with electric drive on the front axle and a flywheel mass battery, and the two-seater high-performance 918 Spyder mid-engined sports car with plug-in hybrid – clearly demonstrates not only the great bandwidth of this new drive technology, but also the innovative power of Porsche as a genuine pioneer in hybrid drive. The highly innovative 918 Spyder concept car combines Porsche’s Intelligent Performance technology, high-tech in motorsport, and classic but modern design to make a truly convincing statement. The Porsche 918 Spyder with plug-in hybrid provides the performance of a thoroughbred super sports car on fuel consumption of just three litres/100 kilometres in the New European Driving Cycle, equal to a CO2 emission rating of 70 g/km. This open two-seater is powered by a high-speed V8 developing more than 500 bhp and running at maximum speed engine of 9,200 rpm as well as electric motors on the front and rear axle with overall mechanical output of 218 bhp (160 kW). The V8 combustion engine is a further development of the highly successful 3.4-litre power unit already featured in the RS Spyder racing car and positioned midship in front of the rear axle, giving the car the right set-up for supreme performance on the race track through its good balance. Power is transmitted to the wheels by a seven-speed Porsche-Doppelkupplungs-getriebe also feeding the power of the electric drive system to the rear axle. The front-wheel electric drive powers the wheels through a firm transmission ratio. The energy reservoir is a fluid-cooled lithium-ion battery positioned behind the passenger cell. The big advantage of a plug-in hybrid is that the battery can be charged on the regular electrical network. A further point is that the car’s kinetic energy is converted into electrical energy fed into the battery when applying the brakes, thus providing additional energy for fast and dynamic acceleration. A button on the steering wheel allows the driver to choose among four different running modes: The E-Drive mode is for running the car under electric power alone, with a range of up to 25 km or 16 miles. In the Hybrid mode the 918 Spyder uses both the electric motors and the combustion engine as a function of driving conditions and requirements, offering a range from particularly fuel-efficient all the way to extra-powerful. The Sport Hybrid mode uses both drive systems, but with the focus on performance. Most of the drive power goes to the rear wheels, with Torque Vectoring serving to additionally improve the car’s driving dynamics. In the Race Hybrid mode the drive systems are focused on pure performance with the highest standard of driving dynamics on the track, running at the limit to their power and dynamic output. With the battery sufficiently charged, a push-to-pass button feeds in additional electrical power (E-Boost), for example when overtaking or for even better performance. With the hybrid drive system offering this wide range of individual modes and applications, the 918 Spyder is able either to achieve lap times comparable to those of a thoroughbred racing car – such as less than 7:30 minutes on the Nordschleife of Nürburgring – or, focusing on a more economical style of motoring, with a reduction in emissions to just 70 grams of CO2 per kilometre. Like the drivetrain, the lightweight body structure of the 918 Spyder also bears out the car’s DNA carried over directly from motorsport: The modular structure with its monocoque bodyshell made of carbon-fibre-reinforced plastic (CFP) and the appropriate use of magnesium and aluminium not only reduce weight to less than 1,490 kg or 3,285 lb, but also ensure supreme driving precision thanks to the very high level of torsional stiffness. Reminiscent of highly successful, legendary racing cars such as the Porsche 917 Le Mans and the current Porsche RS Spyder, the 918 Spyder with its design concept so typical of Porsche arouses powerful emotions. The combination of racing car dimensions, clearly structured design with perfectly balanced surfaces, and innovative details all round creates an overall pattern of aesthetic, perfectly balanced harmony in design full of power and dynamics. This indeed is the ideal synthesis of form and function following Porsche’s design DNA. The smooth balance of tradition and progress gives the car a powerful stance on the road in its combination of dimensions. Variable aerodynamics typical of Porsche ensure both visionary and traditional highlights especially around the rear spoiler. The striking rear hoods extending out of the headrests, in turn, not only fulfil an aerodynamic function on the 918 Spyder, but also accommodate retractable air intakes with a ram air function. The driver and passenger are not only perfectly embedded in contoured sports bucket seats, but also form part of the cockpit with its synthesis of efficient function and ergonomic high-tech operation offering an outlook at the interior architecture we may possibly see in super sports cars of the future. The three free-standing circular dials for road speed (left), engine speed (middle) and energy management (right) would appear to come directly from a racing car in the ‘60s, bearing out that unique philosophy of driver orientation so characteristic of Porsche. The centre console rising up towards the front in the 918 Spyder houses a touch-sensitive surface for intuitive control of the car’s functions, serving consistently to reduce the number of visible controls and maintain the principle of direct operation. The control units relevant to the driver are concentrated in particular on the three-spoke multifunction sports steering wheel, while the variable driving modes, again so typical of Porsche, are supplemented by a map switch enabling the driver to call up various drive programs and serving as the push-to-pass button for E-boosting, for example when overtaking. Instrument illumination, finally, varies from green for the consumption-oriented running modes to red for the performance-oriented driving programs. The 918 Spyder also comes with further innovative functions such as the Range Manager. After being activated in the Center Display, the Range Manager uses the map in the navigation system to present the remaining range the car is able to cover, naturally allowing the driver to influence that range through the appropriate choice of power and performance. In cities with environmental alert areas the Range Manager also states whether the driver is able to reach a certain destination on electric power alone. Applying this information and using further info on the availability and location of special energy filling stations, the driver is then able to choose his personal style of driving as well as the right battery charge and filling strategy. Offering a unique combination of extremely low fuel consumption, supreme performance and long electric range, the Porsche 918 Spyder represents an essential milestone in Porsche’s strategy on the way to genuine electro-mobility.

Ok pour visue dans l'aprem..

alors, tout est OK?

impec vu le temps tu vas rentrer décapoté

tu le récupères bientôt?

c'est demain ton contrôle? good luck..

c'est nico qui fait son ménage?

la meilleure façon que nico ait les mêmes étriers que moi

vu ce matin sur sport auto un full black intérieur cuir rouge

Technology and Art - TECHART World Premiere at the Geneva Motor-Show Since 1974, this vehicle has been making the hearts of true sports car fans beat faster: the Porsche 911 Turbo – a masterpiece made of the finest materials and a symbol of top engineering and design. An almost-perfect sports car. Almost, because individuality and personality are essential elements in achieving perfection. TECHART automobile design stands for the creation of individual masterpieces for sports car enthusiasts looking to give their vehicle a touch of individual flair. The result is the TECHART personalization program for the new 911 Turbo and 911 Turbo S models consisting of a new aerodynamic package, light metal wheels, and exquisite interiors will be presented in early March at the 80th international Motor-Show in Geneva, Switzerland. Absolute performance – no compromisesThe new Aerodynamic Kit I emphasizes the Turbo's inner strengths without being excessive or overloaded. The sturdy RIM polyurethane exterior reduces aerodynamic lift on both axles, allowing smoother handling capability at extreme speeds. One striking feature is the front spoiler, with its dynamically-accented air intake valves and seamless integration. As your eyes pass to the side of the vehicle, you notice the airflow-optimizing side sills, which are stretched to make the vehicle seem to sit lower. A small roof spoiler on the Coupe elongates the visual appearance of the roof line. The spoiler profile can generate additional downforce with the extensible rear spoiler. Rounding off the modified back end is the diffuser, which extends the standard skirt downwards. Personalized mirror moldings add yet another sporty accent and enhance the unique TECHART appearance. The same applies to the TECHART Aerodynamic Kit II. Independent front and rear spoilers optimize mass air flow for improved ventilation of the braking and intercooler systems. TECHART's multifunctional daytime running lights are available for the front spoiler II. It combines daytime running lights, position illumination, sidelights, parking lights, and turn signals in a combined housing that fits seamlessly into the design of the vehicle front. The display brightness of the daytime running lights automatically adjusts to the selected daytime lighting setting. Furthermore, the daytime running lights dim automatically when either of the turning signals is active, in order to improve their visibility. The high performance look and unmistakable TECHART design are also reflected in the wheel enhancements. Connecting the powerful torque of up to 700 Nm securely to the asphalt are the TECHART Formula light metal wheels, with their modern 5-spoke design. The product range includes TECHART Formula, Formula II, or filigree Formula III alloy-forged wheels in up to 20-inch formats. This classic form guarantees efficient heat diffusion and displays the braking system. For optimum road grip, TECHART recommends Conti Sport Contact 3 or tires of the brand Michelin Pilot Sport PS2. In addition, TECHART's Noselift System is also available for the new 911 Turbo. This makes problems with everyday obstacles a thing of the past for this vehicle. At the push of a button, ca. 60 mm of additional space can be created between the road and the front spoiler by lifting the vehicle height on the front axle. The hydraulic TECHART Noselift System is very reliable, easy to retrofit, and exhibits the everyday applicability you expect from TECHART. Elegant TECHART interior designs TECHART's interiors for the new models are unmistakable: clear yet elegant, sporty yet comfortable, the cockpit, seats, doors, and roof make for a luxurious experience. These sporty enhancements please all the senses – smell and touch included. For instance, the interior could be completely outfitted with the finest leather. The TECHART 3-spoke sporty steering wheel, aluminum pedals, dials in individual colors, or stainless steel entry strips embossed with the TECHART logo are all installable options. For exteriors and interiors, TECHART knows how to engage the emotions – and please the senses. Experience the TECHART personalization program yourself for the Porsche 911 Turbo and the 911 Turbo S at the Geneva Motor-Show from March 4–14, 2010 at the TECHART Stand in Hall 2.

Specifications ---- Price --Production --Engine 4 liter flat-6 hybridWeight --Aspiration --Torque --HP 641 hp total (480 + 161 hp)HP/Weight --HP/Liter 120 hp per liter1/4 mile --0-62 mph --Top Speed --(from Porsche Press Release) 911 GT3 R Hybrid Celebrates World Debut in Geneva Stuttgart. Exactly 110 years after Ferdinand Porsche developed the world’s first car with hybrid drive, the Lohner Porsche Semper Vivus, Dr. Ing. h.c. F. Porsche AG, Stuttgart, is once again taking up this visionary drive concept in production-based GT racing: During the Geneva Motor Show, a Porsche 911 GT3 R with innovative hybrid drive is making its debut, opening up a new chapter in the history of Porsche with more than 20,000 wins in 45 years scored by the extremely successful Porsche 911 in racing trim. The innovative hybrid technology featured in the car has been developed especially for racing, standing out significantly in its configuration and components from conventional hybrid systems. In this case, electrical front axle drive with two electric motors developing 60 kW each supplements the 480-bhp four-litre flat-six at the rear of the 911 GT3 R Hybrid. A further significant point is that instead of the usual batteries in a hybrid road car, an electrical flywheel power generator fitted in the interior next to the driver delivers energy to the electric motors. The flywheel generator itself is an electric motor with its rotor spinning at speeds of up to 40,000 rpm, storing energy mechanically as rotation energy. The flywheel generator is charged whenever the driver applies the brakes, with the two electric motors reversing their function on the front axle and acting themselves as generators. Then, whenever necessary, that is when accelerating out of a bend or when overtaking, the driver is able to call up extra energy from the charged flywheel generator, the flywheel being slowed down electromagnetically in the generator mode and thus supplying up to 120 kW to the two electric motors at the front from its kinetic energy. This additional power is available to the driver after each charge process for approximately 6 - 8 seconds. Energy formerly converted – and thus wasted – into heat upon every application of the brakes, is now highly efficiently converted into additional drive power. Depending on racing conditions, hybrid drive is used in this case not only for extra power, but also to save fuel. This again increases the efficiency and, accordingly, the performance of the 911 GT3 R Hybrid, for example by reducing the weight of the tank or making pitstops less frequent. After its debut in Geneva the 911 GT3 R Hybrid will be tested in long-distance races on the Nürburgring. The highlight of this test programme will be the 24 Hours on the Nordschleife of Nürburgring on May 15th and 16th. The focus is not on the 911 GT3 R Hybrid winning the race, but rather serving as a spearhead in technology and a “racing laboratory” providing know-how on the subsequent use of hybrid technology in road-going sports cars. The 911 GT3 R Hybrid is a perfect example of the Porsche Intelligent Performance philosophy, a principle to be found in every Porsche: More power on less fuel, more efficiency and lower CO2 emissions – on the track and on the road.