Bugatti Veyron Super Sport, 2011

 

 

 

Bugatti Veyron Super Sport, 2011

On a beautiful sunny day at 25 degrees the Bugatti Veyron Super Sport achieved a new landspeed world record for production cars, on the proving grounds of the Volkswagen Group at Ehra-Lessien (nearby its headquarters at Wolfsburg). In the presence of the German Technical Inspection Agency (TÜV) and a representative of Guinness Book of Records the Bugatti Veyron Super Sport achieved an average top speed of 431 km/h.

The climax of the Veyron series: the Bugatti Veyron Super Sport
Had a model been especially popular or highly successful in races, Ettore Bugatti's customers often pushed the master to tease out of the engine a few horsepower more for their future car. Bugatti Automobiles S.A.S. had been in a similar situation when their existing customers asked the company to not only design their second model optically differently but to also create a version with a sportier and more extreme driving experience. The result is a car with a uniquely high performance of 1,200-hp (882 kW) offering experienced drivers a whole new dimension of excitement, with a maximum torque of 1,500 Newton metres and a limited top speed of 415 km/h (to protect the tyres) but, the technique of the Bugatti Veyron Super Sport is identical to the record car. The first five Bugatti Veyron Super Sports to come off the production line will constitute a special series of their own, with the same configuration as the landspeed record car.

The Bugatti Veyron Super Sport is a consequent of the further development of the classic exclusive 1,001-hp Bugatti Veyron 16.4, launched in 2005. This model offers a stunning set of specifications, such as the twin clutch gearbox with seven speeds, the extraordinarily precise driving performance in bends and excellent stability when braking and accelerating.
 

The extreme performance ranges lead to constantly new conclusions, which enabled the engineers at Bugatti to develop the Veyron into a direction in which the driver can reach new dimensions. Every modification is designed to produce an even more powerful car for an agile ride. Four enlarged turbochargers and bigger intercoolers have been used to boost the power of the 16-cylinder engine, and the chassis has been extensively redesigned to maintain safety at extreme speed - thanks to slightly raised main-spring travel, stronger stabilisers, and new shock absorbers with a complex architecture originally developed for racing cars. This gives noticeably more precise control of the wheels and the car as a whole. With lateral acceleration of up to 1.4 G and improved interaction between the tyres and the intelligent all-wheel drive system, the Bugatti Veyron Super Sport offers perfect handling and even more powerful acceleration of 1,500 Newton metres on corner exits.

The body has been fine-tuned to improve aerodynamic efficiency and maintain perfect balance in every situation, while the new fibre structure of the all-carbon monocoque ensures maximum torsion rigidity and passive safety - at reduced weight. The skin is made entirely of carbon-fibre composites, and the new Bugatti Veyron Super Sport is available in 100 per-cent clearlacquered exposed carbon on request.

The Dynamic exterior
Every detail of this car, and not just its use of advanced motorsport technology, harks back to the pioneering spirit of company founder Ettore Bugatti. This brilliant designer came from a family of artists, and his philosophy was always to combine mechanical perfection and exterior beauty. This ethos remains alive and well at the company, and the Bugatti Veyron Super Sport is wholly unmistakeable, with every external modification serving to coax greater performance from the car.

The Bugatti Veyron Super Sport's flat, elongated silhouette is immediately recognisable. The 16-cylinder engine gets its air from two NACA ducts integrated into the roof, rather than from scoops above the engine. The front air intakes have been expanded and reshaped, with the lower one extending elegantly around the sides to the wheel arch. The revised back looks sportier due to the double diffuser and a centrally arranged exhaust system.

Bugatti has a tradition of making super-sport versions of successful models, usually with racing chassis and supercharged engines. These cars were considered as true racing machines for diehard Bugatti devotees. The most successful were the type 55 and type 57S; only around forty of each were built.

The Bugatti Automobiles S.A.S. has sold 260 Veyrons and 35 Grand Sports by now, of which 249 Veyrons and 22 Grand Sports had been delivered. The Bugatti Veyron Super Sport will begin production in the autumn of 2010 at Molsheim along with the Veyron and the Grand Sport. The first five cars - known as the World Record Edition - are in a special black exposed carbon and orange finish and have already been sold.

The Bugatti Veyron 16.4 Super Sport will appear for the first time in public in California at the Pebble Beach Concours weekend in mid-August and will be featured at The Quail, Monterey Historic Races at Laguna Seca and on the concept lawn of the Pebble Beach Concours d'Elegance.

Bugatti Galibier Concept, 2009

 

 

 

 Bugatti Galibier Concept, 2009

Bugatti Automobiles S.A.S. presented customers and opinion-makers with the Bugatti Galibier Concept, intended to be the most exclusive, elegant, and powerful four door automobile in the world last weekend in Molsheim. 

Technique: those are the brand values to which Ettore Bugatti and his son Jean oriented themselves in order to develop even more powerful engines and even more noble body designs for each new model, which were without equal in quality, handling, speed and elegance. In the process, they experimented again and again without compromise with new materials; thus was Bugatti one of the first manufacturers to use aluminium parts for bodies, engine blocks and wheels.

Technique are also the brand values to which the design and engineering team of Bugatti Automobiles S.A.S. oriented themselves in the development of the Bugatti Galibier. With this new four-door concept car, Bugatti assumes anew a leading role in the use of new material combinations. Thus the body is constructed of handmade carbon fibre parts coloured dark blue so that, when illuminated, the woven structure shimmers through strikingly. Carbon fibre not only possesses unusually great rigidity but is also especially light. The wings and doors are out of polished aluminium.

The Bugatti Galibier's design masters the challenge of uniting sportiness with the comfort and elegance of a modern four-door saloon. The basic architecture picks up on the torpedo-like character of the Type 35, which was already revived in the Bugatti Veyron, and reinterprets it. With the typical Bugatti radiator grille, big round LED headlights and the clamshell running the length of the vehicle which became synonymous with the brand identity under Jean Bugatti in the Type 57, this car transports the Bugatti genes into the modern world.

Beneath the bonnet, which folds back from both sides, there resides a 16-cylinder, 8-litre engine with twostage supercharging. What makes this engine special is that it was developed as a flex-fuel engine and can optional be run on ethanol. Four-wheel drive, specially developed ceramic brakes and a new suspension design enable the agile, always-sure handling of a saloon of this size.

The interior reflects the elemental design of the exterior. The dash panel has been reduced to the essential; two centrally located main instruments keep even the rear passengers constantly informed of the actual speed and previous performance. Parmigiani, the Swiss maker of fine watches, created the removable Reverso Tourbillon clock for the Bugatti Galibier, which may be worn on the wrist thanks to a cleverly designed leather strap.

Bugatti Veyron, 2009

 

 

 

Bugatti Veyron, 2009

After having been launched to the world's media and customers at the end of 2005, production of 1001 hp Bugatti Veyron has taken up in Molsheim, near Strasbourg, in France. It is there where the car is assembled by a group of 20 highly specialised technicians. In teams of five they follow the car from the beginning until the end of built. 

An international car
The Bugatti Veyron is an impressive platform of top end automotive technology and - loyal to Bugatti's heritage only the best parts and materials in the trade are used in the production process. And the Bugatti Veyron is a truly international car. One of the key- and most sophisticated parts, the 7 speed-sequential-DSG - double-clutch-gearbox, is made by motor sport specialists Ricardo in the UK, the unique 16 cylinder-8.0-litre-engine comes from the Volkswagen engine plant in Salzgitter in Germany.

The tyres - the first production tyres in the industry homologated for speeds above 400 km/h - are a joint development with Michelin. The carbon fibre monocoque is built by ATR in Italy, the front- and rear- structure in forged aluminium by Heggemann in Germany and the bespoke carbon-ceramic brakes by AP Racing in Great Britain. The paintwork is German, the leather Austrian, the windscreen is manufactured in Finland, and so it goes on.

Only 300 units of the Bugatti Veyron will ever be built. Production started at rate of 50 cars per annum, approximately one a week. Bugatti Automobiles S.A.S., however, is striving to achieve a higher number and plans to get closer to an annual output of a hundred in order to reduce the waiting period for customers.

It does not come as a surprise that over 30% of the Bugatti Veyron orders are tagged for the United States, traditionally by far the most important market for luxury cars. The USA are followed by Germany. 19% of total orders have been placed by German customers to date. The United Kingdom, classically a country with a very strong link to the legendary Bugatti brand, is third with 16% and the Middle East comes fourth with around 15%.

1998 through 1999: four design studies in 15 months' time In April 1998, the Volkswagen Group took over the Bugatti trademark, presenting the brand to the public for the first time at the International Motor Show in Paris with a study for a twodoor coupe it had commissioned Italdesign to create: the Bugatti EB 118. A few months later, in March 1999, at the Geneva Motor Show, a design of the EB 218, itself also created at Italdesign, caused a sensation with a four-door saloon using the same 18-cylinder, 6.3 litre engine with 555 hp.

The same year, at the IAA in Frankfurt, by the centre-engine design, the Bugatti EB 18/3 Chiron; once again Giugiaro was responsible for the design. And shortly thereafter, in Tokyo, the Bugatti EB 18/4 Veyron celebrated its world premiere, a model designed at the 'Volkswagen Centre of Excellence Design' under the directorship of Hartmut Warkuss.

No more than nearly a year later, in autumn 2000 in Paris, the Bugatti Veyron 16.4 was shown for the first time. The Bugatti Veyron 16.4 with the ultimate in performance features, the 1001 hp, 8- litre, 16-cylinder engine and its technological specifications - 1250 Nm at 2,200 rpm, peak speed of more than 400 km/h, four turbochargers and permanent four-wheel drive - features that have remained in place to this day, celebrated its debut at the IAA in Frankfurt in September of 2001.

2003: New team - new objectives
In 2001, the decision was made to go into serial production of the Bugatti Veyron 16.4 with a lot not to exceed 300 cars. In December of the following year, 'Bugatti Automobiles S.A.S.' was established, a subsidiary of 'Volkswagen France' with headquarters in Molsheim. And nearly a year to the day thereafter, at the end of 2003, Dr Thomas Bscher took overall charge of the Bugatti project as the new President of 'Bugatti Automobiles S.A.S.'. Appointed to assist him was D. Wolfgang Schreiber, serving as technical director and simultaneously as head of 'Bugatti Engineering GmbH' in Wolfsburg, where all of the development work for the new Bugatti is co-ordinated and, in part, carried out. His functional mission was to put the Bugatti Veyron 16.4 on the road.

The new team subjected the entire project to a technological and financial feasibility study commissioned, among other things, to develop a realistic timeframe for the launch of production of the new Bugatti. Shortly before the 2004 Geneva Motor Show, the Executive Board at the Group approved plans for the 'new' Veyron project, scheduling production to begin in September 2005. This schedule has been met to this day.

The Bugatti Veyron: An unrivalled synthesis of top performance with the everyday
This is made all the more remarkable by the fact that the Bugatti Veyron 16.4, despite its very limited production, is called upon to meet all of the specifications of the VW Group in their entirety. This means innumerable time-consuming trials and tests throughout the entire world, all devoted to the fulfilment of a single objective: to measure up to the strict, indeed relentless quality and quality-assurance standards the company has laid down. This ensures that this super sports car will be suitable for everyday driving as well, to a degree never before witnessed in any other serial-production vehicle of this type.

In the world of modern, serial-production automobiles, the synthesis which has been brought to fruition in the Bugatti Veyron 16.4 is a synthesis between easy and problem-free operation in day-to-day traffic and breathtaking driving in the high-performance area. A reference which would be music to the ears of Ettore Bugatti, whose early successes themselves were rooted in this unique combination.

Extensive construction work in Molsheim
Tandem to the ongoing activities in the product area, extensive construction work has been launched at the location in Molsheim. To begin with, the Château St. Jean - an edifice that Ettore Bugatti never used as a residence but rather only as a form of what, in today's parlance would be termed a customer service centre, was completely renovated.

The two stalls located to the south and the north of the castle, which in Bugatti's day served as stables, were telemetrically surveyed, dismantled and, using as many of the original elements of the structure, such as wall segments and woodwork, as were still usable, reconstructed in a faithful copy of the original structures. In this new 'Bugatti Era', these structures will for the most part have an administrative character; in one of the spaces, clients will also be able to receive their Bugatti Veyron in an historical setting.

The core of the investments made in Molsheim is the 'Atelier' in which production of the Bugatti Veyron 16.4 is beginning in September 2005. In its architectural form, this modern production facility has been given stylistic features dipping back into the history of the automotive brand. With a southern exposure, the light-filled, glassed main hall is only partly evocative of an automobile-manufacturing operation in the classical sense of the term - it reminds the beholder more of a 'Formula One laboratory'. The setting is dominated by clinical cleanliness and precision workmanship with highly developed component parts. And yet the 'Atelier' can still hold its own against the 'major players'.

Historic location
Thanks to Bugatti, Molsheim has been elevated from anonymity to find its own place on the map - not just of the automotive world. And this is certainly justified, both for the location of Ettore Bugatti's production facilities and his private residence, which is located immediately adjacent. With the purchase of the Château St. Jean and the property surrounding it, comprising some 140,000 m2 and the site of all other modern-day Bugatti activities as well, this has changed somewhat in purely geographic terms. To be precise, the property is situated in Dorlisheim which, while within sight of the former Bugatti factory, is nevertheless located on the other side of the Bruche River. This has been the source of inspiration for a 'postal sleight of hand' on the part of the new management at Bugatti.

To be able to carry the historic value of the location in Molsheim into the Bugatti future while at the same time satisfying the administrative regulations of the Land, a compromise was negotiated with local authorities. A Solomonic solution was arrived at with the latter - who took a very favourable view of the entire Bugatti project right from the beginning, providing their active support throughout its development. The correct and complete address of Bugatti 'Cru 2005' is: Bugatti Automobiles S.A.S., 1, Château St. Jean, Dorlisheim, F-67 120 Molsheim.

Bugatti is on the threshold of a new era. Its location is Molsheim. The company is international. Ettore Bugatti was born in 1881 in Italy. He completed his technological instruction in Germany, first with de Dietrich in Niederbronn in Alsace - at the time still a part of Germany - and then at Deutz in Cologne, before he built his first automobile in 1909 in Molsheim. Since 1998, Bugatti has belonged to the Volkswagen Group as a French company with a French headquarters.

The modern-day Bugatti team - every bit as international as the company itself - views the legacy of Ettore Bugatti as both a challenge and an obligation. The Bugatti Veyron is the best sports car in the world, a car the likes of which the world has, in this form, never seen before. Its technical data are second to none. The Bugatti Veyron closes the gap between myth and vision. We believe that we have interpreted Ettore Bugatti's ideas in the 21st century in much the same manner as he himself may have done. Whether we have succeeded in this remains to be shown. But one thing is certain. The Bugatti Veyron is just the beginning. This automotive brand is alive - and will live on.'

Bugatti Veyron Grand Sport LOr Blanc, 2011

 

 

 

Bugatti Veyron Grand Sport LOr Blanc, 2011

The partnership between Bugatti and the Königliche Porzellan-Manufatur Berlin (KPM) the renowned manufacturer emphasizes the ability in creating pieces of automotive art. The "L'Or Blanc" celebrates its world premiere with an exclusive unveiling ceremony on June 30, 2011 at the KPM workshops in Berlin. This unique version of a Bugatti Veyron Grand Sport is the world's first motor car to wear the finest porcelain on its body, as well as in its cabin. It captivates with an abstract exterior design.

The security officer nods, the door opens. Amidst pure white walls bright spotlights illuminate a Bugatti Grand Sport that is placed in the center of the spacious room. We have entered the hidden world of the Bugatti Design Studio. The team around Bugatti's Head of Design Achim Anscheidt works in a quiet and focused atmosphere as they walk around their latest object of desire. Several times they stop, take a step to the left and to the right; they bend down and up again, looking intensely at the Grand Sport from different angles. They analyse the reflections of light on the car's body before they step back for a moment to get an overall impression of their work. Thin blue lines flow over the bright white exterior of the fastest convertible in the world. It feels like visiting the atelier of an American pop-art artist.

The creation bears the name "L'Or Blanc." It represents an automobile that redefines the art of design. If you look at it through the eyes of a designer, you will recognize that it is the reflection of the studio lights on the body that attracts their interest. Positioned beneath a special light, the car is set in an ideal environment that provides an excellent image of the reflections. The studio light is reflected on the invisible edges between the body shapes of the Grand Sport. In numerous stages each reflection line is translated by Bugatti's designers onto the car body that has been pre-painted in a vibrant white tone. They use a precision tape made of Japanese soft tissue that can be easily torn off by hand. It adheres perfectly to sulphur-containing plasticine. By stretching them to a certain degree, these tapes are "lined" in pieces up to five meters long across the whole exterior of the car.

If the line does not fully meet the intention of the designers, they place a correction tape above the original line. This process is repeated until the final line has the right tension and character. Between the styling steps, the team looks at the car from a distance to evaluate the relation of the stripes to the white spaces. This is also the best way to ensure that lines flow from one side of the body across the roof and the rear to the opposite side. Even the smallest imperfections are being revised meticulously, as the final target is to achieve unrivalled perfection. Finally, the lines stretch across the perfectly shaped Bugatti like a grid of light reflections. Over the course of several weeks, the team of designers develop the final composition of dynamic bends and delicate lines that run over the automotive piece of art like the serpentines of the Italian Stelvio Pass.

In the next step, Bugatti's paint specialists dedicate themselves to the further completion of the masterpiece. Over the course of three weeks, each millimeter of the marked lines are being filled by hand with the characteristic blue color. In addition, the whole body receives five layers of clear lacquer. A varying and powerful gradient of the two colors is generated because the team had used a combination of tapes with different widths. While the blue lines dominate over the white spaces in the lower section of the convertible, the relation of colors inverts on the way to the roof so that the intense white appears even stronger. Twelve elements, made of finest porcelain at the Berlin based manufactory, complete the aesthetic approach of this special Grand Sport.

Let us change the location and visit the workshops of the Königliche Porzellan-Manufaktur in the heart of Berlin. Following a tradition of around 250 years, at this location more than 170 craftsmen and specialists produce precious items, as today's expression of porcelain art. Hand-made plaster moulds are needed to craft the unique porcelain elements that appear in the exterior and interior of the Bugatti Veyron Grand Sport "L'Or Blanc", and with a tremendous attention to detail, each mould is created and optimized in a several-week-long process at the research and development department. The team has to run a number of dedicated tests with the raw material to check the impact of the natural shrinkage of around 16 percent during firing and drying. Finally, the porcelain elements fit seamlessly to the Bugatti components.

The Bugatti Veyron Grand Sport "L'Or Blanc" is the world's first automobile to be equipped with porcelain, and the development team invested a lot of effort to guarantee that each item is capable of performing in every driving situation in the most powerful car on the market. Before their application to the car, the porcelain elements were extensively examined in regard to automotive safety and quality to optimally protect the passengers in case of an accident.

As part of the exterior design, porcelain is used for the inlays of the centre wheel badges, the fuel filler cap and the oil filler cap as well as the signature "EB" badge at the rear. Their shiny white surface blends in with the brilliant bright finish of the paint suggesting that the car would be coated with a thin layer of porcelain, too.

Besides the signed porcelain inlays on the sides of the centre console, an intarsia made of finest porcelain is fixed to the rear panel between the seats. Similar to the exterior porcelain elements this item carries the relief of the famous elephant in an upright standing position that has been created by sculptor Rembrandt Bugatti. His brother Ettore had used the original draft to cast the radiator mascot for the Bugatti Royale. This elephant is a synonym for the brand still today. Embedded in the top of the centre console, there is a fine porcelain dish with edges finished in an exclusive diamond polishing - a technique that has been applied by the Königliche Porzellan-Manufaktur Berlin for the very first time. The precious dish can be removed and is part of a picnic set that was exclusively designed by KPM for the Bugatti car.

The Bugatti Veyron Grand Sport "L'Or Blanc" presented in Berlin, is a one-of-a-kind creation. Nevertheless, the partnership is supposed to be continued, and Bugatti's designers received a lot of inspiration from porcelain painting offering a variety of new opportunities for the design. The price of the Bugatti L'Or Blanc is 1.65 million EUR.

Bugatti

Bugatti, 2011

= Bugatti Veyron Grand Sport LOr Blanc
= Bugatti Veyron Super Sport



Bugatti, 2010

Bugatti, 2009
= Bugatti Veyron Grand Sport
= Bugatti Galibier Concept
= Bugatti Veyron

Bugatti, 2008
Bugatti, 2007
Bugatti, 2006
Bugatti, 2005

Bugatti, 2004
= Bugatti EB 164 Veyron

Bugatti, 2003

Bugatti EB 164 Veyron, 2004

Bugatti EB 164 Veyron, 2004

Bugatti Veyron 16.4

The Bugatti Veyron 16.4 is the most powerful, most expensive, and fastest street-legal production car in the world, with a proven top speed of over 400 km/h (407 km/h or 253 mph). It reached full production in September 2005. The car is built by Volkswagen AG subsidiary Bugatti Automobiles SAS and is sold under the legendary Bugatti marque. It is named after racing driver Pierre Veyron, who won the 24 hours of Le Mans in 1939 while racing for the original Bugatti firm.

History

Development of the vehicle began with the 1999 EB 18/3 "Veyron" concept car. Introduced at the Tokyo Motor Show, it was similar in design and appearance to the final Veyron production car. One major difference was the EB 18/3's use of a W18 engine with three banks of six cylinders. The Veyron was designed by Hartmut Warkuss of Volkswagen rather than Giorgetto Giugiaro of ItalDesign who had handled the three prior Bugatti concepts.

In the case of the Veyron, it will be several years before Volkswagen will be able to see if their investment in developing ground-breaking technology has paid off. One key measure is how much (if any) of the technology developed for the Veyron finds use in mass-produced cars.
The first personally owned Veyron was debuted in front of Hotel De Paris in Monte Carlo during the 2005 Grand Prix.

Specifications

The Veyron features a W16 engine—16 cylinders in 4 banks of 4 cylinders, or the equivalent of two narrow-angle V8 engines mated in a vee configuration. Each cylinder has 4 valves, for a total of 64, but the narrow V8 configuration allows two camshafts to drive two banks of cylinders so only 4 camshafts are needed. The engine is fed by four turbochargers, and it displaces 8.0 L (7,993 cc/488 in³) with a square 86 by 86 mm bore and stroke.

Putting this power to the ground is a dual-clutch DSG computer-controlled manual transmission with 7 gear ratios via shifter paddles behind the steering wheel boasting an 8 ms shift time. The Veyron can be driven by full automatic transmission. The Veyron also features full-time all-wheel drive developed by Haldex helping to transfer power to the road. It uses special Michelin run-flat tires designed specifically for the Veyron to accommodate the vehicle's top speed.
The car's wheelbase is 2700 mm (106.3 in). Overall length is 4466 mm (175.8 in). It measures 1998 mm (78.7 in) wide and 1206 mm (47.5 in) tall.
Curb weight is estimated at 4,160 lb (1890 kg). This gives the car a power to weight ratio of 529 bhp/tonne.

Performance
According to Volkswagen, the final production Veyron engine produces between 1020 and 1040 metric hp (1006 to 1026 SAE net hp), so the car will be advertised as producing "1001 horsepower" in both the US and European markets. This makes it the most powerful production road-car engine in history. Torque is 1250 N·m (922 ft·lbf).

Top speed was initially promised to be 252 mph (406 km/h), but test versions were unstable at that speed, forcing a redesign of the aerodynamics. In May 2005, a prototype Veyron tested at a Volkswagen track near Wolfsburg, Germany, and recorded an electronically limited top speed of 400 km/h (249 mph). In October, 2005, Car and Driver magazine's editor Csaba Csere test drove the final production version of the Veyron for the November 2005 issue. This test, at Volkswagen's Ehra-Lessien test track, reached a top speed of 253 mph (407 km/h).

The Veyron is the quickest production car to reach 100 km/h (62 mph) with an estimated time of 2.5 seconds. It also reaches 200 and 300 km/h (124 and 186 mph) in 7.3 and 16.7 seconds respectively. It should also be noted that the Veyron's 0-200 mph (0-322 km/h)time is quicker than the McLaren F1's 120-200 mph (193-322 km/h) time. This makes the Veyron the quickest-accelerating production vehicle in history. It also consumes more fuel than any other production car, using 40.4 L/100 km (4.82 mpg) in city driving and 24.1 L/100 km (10 mpg) in combined cycle. At full-throttle, it uses more than 125 L/100 km (2.1 mpg)—at full throttle, the Veyron would empty its 100 L fuel tank in just 12.5 minutes. The car's everyday top speed is listed at 234 mph (377 km/h). When the car reaches 137 mph (220 km/h), hydraulics lower the car until it has a ground clearance of about 3 1/2 inches (8.9 cm). At the same time, the wing and spoiler deploy. This is the "handling" mode, in which the wing helps provide 770 pounds (3425 newtons) of downforce, holding the car to the road. The driver must, using the key, toggle the lock to the left of his seat in order to use the maximum speed of 253 miles per hour (407 km/h). Theoretically it can go faster but it is electronically limited to 253 miles per hour (407 km/h) to prevent tire damage. The key functions only when the vehicle is at a stop when a checklist then establishes whether the car—and its driver—are ready to enable 'top speed' mode. If all systems are go, the rear spoiler retracts, the front air diffusers close and the ground clearance, normally 4.9 inches (12.4 cm), drops to 2.6 inches (6.6 cm).

The Veyron uses unique cross-drilled and turbine vented carbon rotors for braking that draw in cooling air. Each caliper has eight titanium pistons. Bugatti claims maximum deceleration of 1.3 g on road tires. Prototypes have been subjected to repeated 1.0 g braking from 194 to 50 mph (312 to 80 km/h) without fade. With the car's fearsome acceleration from 50 to 194 mph (80 to 312 km/h), that test can be performed every 22 seconds. At speeds above 124 mph (200 km/h), the rear wing also acts as an airbrake, snapping to a 70-degree angle in 0.4 seconds once brakes are applied, providing up to 0.6 g (6 m/s²) of deceleration. Bugatti claims the Veyron will brake from 252 mph (406 km/h) to a standstill in less than 10 seconds. The braking is also so evenly applied that the car will not deviate from a straight path if the driver lets go of the steering wheel, even with the brakes fully applied starting from close to top speed.

Bugatti Veyron Grand Sport, 2009

Bugatti Veyron Grand Sport, 2009

The world's most significant celebration of the automobile takes place annually in Monterey, California. This year, it will see some of the most elegant, exclusive, and valuable vehicles ever produced in over 100 years of motoring, with Bugatti set to play a prominent role. On the evening prior to the Pebble Beach Concours d'Elegance, the highlight of the event, the marque renowned for impeccable automotive solutions, aesthetics and driving dynamics will unveil a second model to the world - the new Bugatti Veyron Grand Sport with a unique removable roof.

The new Bugatti Veyron Grand Sport with removable roof resulted from the unique structure of the fixed-roof Bugatti Veyron. An optimum combination of rigidity and lightweight engineering ensures the monocoque passenger cell of the original model is extremely strong while weighing an absolute minimum - it is a central element of the vehicle's structure. As the roof is an integral part of this, removing it meant the load paths had to be completely redesigned to maintain the vehicle's rigidity and crash safety, and to offer additional protection from side impacts and rolling.


The monocoque structure has been reinforced around the side skirts and the transmission tunnel. The B-pillars have been cross-stiffened using a carbon fibre support, and a central carbon plate has been positioned beneath the transmission tunnel to ensure the vehicle suffers from less torsional flexing than any other roadster.

The doors of the new Bugatti Veyron Grand Sport are made of carbon fibre, and house an integrated longitudinal beam.

In the event of an accident, this transfers the load from the A to the B-pillar, thereby dissipating impact energy. Furthermore, the two redesigned air intakes for the 16-cylinder mid-engine now feature 10-centimetre wide carbon-fibre elements to offer protection should the car roll.

When the roof is closed, the Bugatti Veyron Grand Sport can reach 407 km/h, while speeds of up to 360 km/h are possible with roof off. Should it rain, an innovative folding roof stored in the luggage compartment can be opened up like an umbrella at any time. When this folding roof is in place, the car can travel at up to 130 km/h.

Bugatti Veyron Grand Sport Specifications
* Dimensions
o Length: 4,462 mm
o Width: 1,998 mm
o Height, Normal Position: 1,204 mm
o Wheel base: 2,710 mm
o Curb Weight: 1,968 kg
o Max. permitted laden weight: 2,280 kg
o Tank capacity: 100 l
* Engine
o Motor Type/Number of Cylinders: W16
o Cylinder Capacity: 7 993 cm3
o Power output: 736 KW (1,001 hp) @ 6,000 rpm
o Max. torque: 1,250 Nm @ 2,200-5,500 rpm
o Gearbox: 7 Gear DSG
o Drive: 4WD
o Power distribution: Front axle differential with Haldex clutch; rear axle with with transverse differential lock
* Suspension
o Wheel suspension: Double wishbone front / rear
o Tyre, front: 265-680 ZR 500A Michelin Pilot Sport Pax
o Tyres, rear: 365-710 ZR 540A Michelin Pilot Sport Pax
o Tyre pressure: 3.1 bar front, 3.1 bar rear
* Suspension Heights (front / rear)
o Standard: 125 mm / 125 mm - For town traffic and speeds up to 220 km/h. From 220 km/h, automatic configuration switches from Standard to Handling
o Handling: 80 mm / 95 mm - For fast driving on country roads or motorways, or manually selectable for race tracks
o Top Speed: 65 mm / 70 mm - For V-max driving (over 375 km/h), manually selectable with separate key
* Brakes
o Brake disk diameter: 400 mm front, 380 mm rear
o Brake disk material: Carbon / ceramic front / rear
o Number of wheel brake cylinders: 8 front, 6 rear
o Number of brake pads: 4 front, 2 rear
* Aerodynamics
o CW Values
+ Standard: 0.39
+ Handling: 0.42
+ Top Speed: 0.36
+ Airbrake: 0.68
o Wing/Spoiler Angle
+ Standard: Retracted / 2° cool-down position
+ Handling with roof: 6°/27°
+ Handling without roof: 20°/27°
+ Top Speed: 2°
+ Brake setting: 55°/27°
+ Special features: Central hydraulics
* Fuel Consumption
o In town: 41,9 l/100km
o Out of town: 15,6 l/100km
o Combined: 24,9 l/100km
o Fuel type: Super lead free 98 RON / ROZ
* CO2-Emission
o In town: 999 g/km
o Out of town: 373 g/km
o Combined: 596 g/km
* Performance
o Top speed: 407 km/h
o Acceleration
+ 0-100 km/h: <>