Alfa Romeo 2uettottanta Concept, 2010

Alfa Romeo 2uettottanta Concept, 2010

 

 

To mark its 80th anniversary, Pininfarina proposes an "open" Alfa Romeo 2uettottanta Concept that is exciting and a delight to drive. For those who still like to dream in a car. For those looking for a mixture of vanity, entertainment, and the pleasure of life in the open air. For those who love icons as the greatest expression of the age we live in. For those who want their cars to be an uncommon sensory experience in terms of both style and driving, without being obsessed by performance. For those who want to be excited by a dynamic, sporty car that transmits the exclusiveness and refinement typical of an Alfa Romeo spider designed by Pininfarina.

2uettottanta: a name that evokes the legendary Duetto, but also the years of activity at Pininfarina, which launches the celebrations for its 80th anniversary with this concept car. And it has decided to do so with a type of car that is by definition, the work of Pininfarina: an Alfa Romeo spider. A very Italian product, which has become an export brand, representing the inexhaustible talent that the whole world associates with Italy.

The Alfa Romeo 2uettottanta Concept reflects Pininfarina's determination to look to the future with optimism following tradition, restating its excellence in design and its acknowledged capacity for aesthetic and technological innovation. It is a concept that represents an innovative approach, projected into the third millennium, to a topic that is firmly rooted in Pininfarina history, the 2-seater spider. And like the best Alfa Romeo sports cars to come from Pininfarina's pencil, the Alfa Romeo 2uettottanta Concept exalts the driving experience and concentrates on the excitement of being at the wheel of an open car with a great aesthetic personality. It is a car that can make people dream and excites even after many years. The icon of a lifestyle that harks back to a lively, tumultuous period. Like the Duetto of the Sixties, which helped to establish a trend based on the themes of rebellion and escape, thanks to the film "The Graduate".

The Alfa Romeo 2uettottanta Concept is also a tribute to Alfa Romeo, which celebrates its centenary in 2010: the alliance between Alfa Romeo and Pininfarina is one of the most significant and durable in the history of the car, one of men and of passion, of design and cutting-edge technical solutions, which has generated an inestimable number of good-looking, innovative cars with plenty of temperament. With a predilection for sports cars and convertibles. The aim is to replicate all this with the Alfa Romeo 2uettottanta Concept. So a clean, elegant line was chosen for this "simple 2-seater", which is proposed with a 1750 cc turbo engine positioned longitudinally, an obvious reference to the "1750 Veloce" of 1968, one of the many versions derived from the famous "Osso di Seppia" (Cuttlefish). With its red bodywork, inspired by the typical Alfa Romeo paintwork, the 2uettottanta is 1797 mm wide, 4212.6 mm long, 1280 mm high and has a wheelbase of 2500 mm.

The pleasure of driving and feeling in harmony with nature is transformed into light, sleek, refined volumes, and shapes that seem to slip through the air easily. This generates the theme of this concept: the expression of a single volume, which is some way from the ground and suspended. The Alfa Romeo 2uettottanta Concept almost seems to lift up from the ground "going further". It is an optical effect achieved thanks to a line that crosses the whole car horizontally. An uninterrupted sign applied to dynamic, sporty proportions - typical of Alfa Romeo spiders - accentuated by the configuration of the passenger compartment, which is shifted significantly to the rear. The force of the design lies in its exaltation of simplicity, which does not need to show its muscles but concentrates purely on agility and harmony.

The front end of the Alfa Romeo 2uettottanta Concept underlines its true Alfa Romeo character. The design is simple, with a central line that runs smoothly along the nose of the car, while the execution of the surfaces is more sophisticated. At the centre, in full view, and anything but a purely decorative element, is the Alfa Romeo shield, which seems to emerge from the heart of the car and to stretch outwards, in Pininfarina's futuristic, three-dimensional approach. The shield is made of aluminium and incorporates floating horizontal flaps. On either side are the two triangular lateral air intakes. The two elements impressed on the imposing bonnet create a natural link between the logo and the large windscreen, which has been designed as a ring in hand-beaten aluminium that emerges from the body of the car without interrupting its flow. The front headlights, which adopt the latest LED technologies, are embedded under the line that gives the whole car its character. A strip of carbon in the lower part of the front acts as an air splitter, channelling the air to the rear end of the car.

The side view of the car, where the theme of the single volume is repeated, highlights the flowing line of the whole, with the shapes merging naturally. The horizontal line "cut" into the sides gives a sense of great dynamism; it starts from the front wheelarch and extends back to the rear wheel. Like an athlete, for a car, being slim also means achieving aerodynamic efficiency. Pininfarina has always strived for natural shapes that can convey efficiency and respect of the environment, an approach confirmed by its great commitment to the theme of eco-sustainable mobility. The Alfa Romeo 2uettottanta Concept is in perfect harmony with nature, becoming the formal expression of a response to the needs of our day: it is an arrow that flies through the wind almost without encountering resistance.

Smooth, essential, soft surfaces even at the rear, which echoes the front, albeit with slightly more emphasis on the muscles. The design combines stylistic simplicity with a strong character in the volumes and proportions, with details designed to underline the car's dynamic, light personality. The two bumps seem to emerge from the volume, becoming floating wings that create the roll-over bars behind the seats. At either end, these bars generate an appendix designed to hold the seat belts. Even at the rear the light clusters are slender and embedded under the line that defines the whole section.

Great attention went into the design of the interior. The result is a spacious, comfortable passenger compartment, conceived with light, dynamic volumes, which envelop the occupants in a strong, reassuring embrace. The shapes are sewn into the leather, incorporating the touch controls: in its functions, the Alfa Romeo 2uettottanta Concept is faithful to its vocation as a car designed to be a delight to drive. The facia extends fluidly to the sides merging into the doorway as the natural continuation of the volume of the car, thus creating a perfect symbiosis between exterior and interior. The dashboard has a driver-oriented configuration with an innovative approach to the classical circular Alfa Romeo "tubes" that contain the instruments. The tunnel contains the Alfa DNA gear selector in an ergonomic position; this varies the set-up of the car in three modes, Dynamic, Normal and All Weather, adapting the behaviour of the various systems on the vehicle (engine, transmission, suspension, steering, brakes, etc.) to the demands of the driver and the different driving conditions. The tunnel runs through the passenger compartment and it gives structure to the chassis, revealing the carbon elements: the choice of this material reflects Pininfarina's constant research into alternative materials that can make vehicles lighter, reducing consumption and emissions. Another strong element of the interior is the steering wheel, which is a modern interpretation of the Duetto's perforated three-spoke wheel, with the addition of a shift paddle for sequential control of the dual-clutch gearbox. An enjoyable drive and comfort are also guaranteed by the anatomical sporty seats. All the interior of the car "floats": the ventilation ducts are positioned between the passenger compartment and the hull.

The size and design of the tyres, which were created specifically for the Alfa Romeo 2uettottanta Concept in collaboration with Dunlop, accentuate the impression of strong character and force given by the car. The tyres are of the low profile type, right on the extreme edges of the plane view: designed by Pininfarina to incorporate the innovative technologies developed by Dunlop, their graphics reflect those of the car. Their aerodynamic shape and very smooth lateral profile, guarantee better roadholding and less resistance to air, thus reducing consumption. The rims are treated in aluminium in harmony with the rest of the car, and are a free interpretation of the classic five-circle Alfa Romeo pattern, revealing the high performance carbo-ceramic Alfa Romeo brakes by Brembo.

The Alfa Romeo 2uettottanta Concept is not a pure styling exercise, but also a project and research: the goal is to grasp the spirit of the spider in the configuration, the proportions and the conception of the car as well as in its stylistic imprint. This working method is part of Pininfarina's genes. For this project, the Pininfarina creative team were given carte blanche to express the values inherent in the Alfa spider "by Pininfarina", the values that are deemed to have made the Giulietta Spider or the Duetto all-time classics. To achieve this result, the car was given a particular set-up, with a low centre of gravity and a passenger compartment that is very exposed so as not to isolate the occupants from the surrounding environment. The result is to bring the road "nearer" to the eyes of the driver and to increase the sense of dynamism even at low speed.

What is the 2uettottanta effect? Desire. Whoever sees it "must" possess it, drive it, enjoy it. Because the 2uettottanta is not an unattainable dream. Nor does the 2uettottanta only want to impress at first glance, but to achieve a beauty that does not strive solely for immediate confirmation, but gradually reveals all its values and transfers them to the future, making the style eternal. As it did in the case of the Duetto, which continues to be celebrated as an icon of design after more than 40 years.

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Alfa Romeo MiTo GTA Concept, 2009

Alfa Romeo MiTo GTA Concept, 2009

The Alfa Romeo MiTo GTA Concept, a high performance concept of the new Alfa Romeo MiTo. Designed using the experience gained with the Alfa Romeo 8C Competizione and 8C Spider, the Alfa Romeo MiTo GTA Concept shares with the exclusive "supercar" the philosophy based on achieving the greatest driving pleasure, resulting from exceptional agility produced by a power-to-weight ratio worthy of a racing car.

In line with the famous GTA (Gran Turismo Alleggerito) signature, (Alleggerito means reduced weight in Italian), the Alfa Romeo MiTo GTA Concept prioritises weight reduction, and the achievement of an optimum power-to-weight ratio.
Considerable work has gone into lowering the vehicle's centre of gravity; thus certain components such as the tailgate spoiler, roof and mirror fairings are in carbon-fibre; while aluminium is used extensively in the braking system, suspension, and some parts of the chassis.
Under the bonnet, an exciting new petrol engine, very much in keeping with the pre-requisites of downsizing, environmental awareness, and the offer of high power and efficiency in return for low weight and optimised packaging, powers the Alfa Romeo MiTo GTA Concept.

Designed by Fiat Powertrain Technologies and exploiting the vast experience gained in the production of Twin Spark and Alfa V6 road and race engines, the compact new petrol engine employs advanced technical solutions including direct injection, dual variable valve timing, state-of-the-art turbocharging and advanced electronic management systems to produce a remarkable 240bhp from just 1742cc.

Under-floor aerodynamics have been a particular concern, while the entire car has been lowered by some 20mm. Front suspension employs new geometry with aluminium leading arms, while the rear suspension has all-new bushings, and the comprehensively revised chassis boasts an 'active' suspension system, (advanced damper control), which counteracts the transfer of load under acceleration, stiffening the rear end and maximising traction. The Alfa Romeo MiTo GTA Concept's suspension also interacts with the braking system and steering to obtain the most efficient control of vehicle dynamics, while a 'Sky-Hook' function ensures an excellent level of passenger comfort under conditions of everyday use.

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Lamborghini Gallardo LP560-4 Spyder, 2009

Lamborghini Gallardo LP560-4 Spyder, 2009

 

 

With the new Lamborghini Gallardo LP560-4 Spyder, Lamborghini has created a driving experience like absolutely no other - fascinating design, breathtaking performance and extreme handling characteristics come together with all the sensual intensity and open-air pleasure that only a soft top super sports car can deliver.
An even more powerful engine, permanent all-wheel drive and an all-new chassis mean that the Lamborghini Gallardo LP560-4 Spyder offers yet another significant increase in performance against its predecessor. With its innovative design, the new Lamborghini Gallardo LP560-4 Spyder takes the unique Lamborghini styling ethic to the next level; the Spyder displays this powerful and elegant design language with even greater distinctiveness, making it all the more unmistakable.

The Lamborghini Gallardo LP560-4 Spyder is a simply breathtaking automobile - and utterly unparalleled in its commitment to extreme motoring. In its new generation, the Gallardo Spyder represents more than ever before automotive passion in its purest form. As in the Coupé, its enormous power is delivered by the new 5.2 liter V10 with an output of 560 horsepower (412 kW) at 8,000 rpm. The increase in 40 horsepower (29 kW) over its predecessor, as well as the 44 pound (20 kilogram) reduction in vehicle weight, improves the power-to-weight ratio to 6.10 pounds (2.77 kg) per horsepower, thus improving performance even further.

The Lamborghini Gallardo LP560-4 Spyder takes only 4.0 seconds to sprint from 0 to 62 mph (0 to 100 km/h), reaching 124 mph (0 to 200 km/h) in only 13.1 seconds and going on to a top speed of 201 mph (324 km/h). The new driveline, featuring the "Iniezione Diretta Stratificata" direct fuel injection system also makes for impressive efficiency. Despite the considerable increase in performance, fuel consumption and CO2 emissions have been reduced by a staggering 18 percent.
Engineers at the Ufficio Tecnico Lamborghini, Sant'Agata-based Technical Department, have also improved traction, handling and stability at high speeds. The redesigned four-wheel drive transmission, the new suspension, the improved stiffness of the Spyder bodyshell and the optimized aerodynamics all contribute to the overall improvements in the vehicle, as do the reduced weight and decreased friction throughout the components.

The powerful elegance
Every Lamborghini is a high-performance athlete. Its sensuality is based on precision, performance and on spontaneous action. A Lamborghini's elegance is that of sheer, pure power. This DNA of the Lamborghini brand is taken to the next level with every new car by the Centro Stile. Thus the Lamborghini Gallardo LP560-4 Spyder displays the precise lines and clean surfaces of a minimalist design ethos that resists ornamentation or embellishment of any kind. Even more than the Coupé, the Spyder places emphasis on the powerful basic wedge form, complemented by the tightly cut soft top.
Each evolution of the Lamborghini form is strictly dictated by the demands of function. The redesigned front end lends the LP560-4 a firm, low stance that also contributes to its aerodynamic efficiency. In line with the increased engine output, the enlarged and clearly accentuated air intakes increase the air flow critical to such a high-performance automobile. The spoiler, positioned low between the air intakes, improves aerodynamic stability at high speeds.

Characteristic LED daytime running lights
The new headlights have characteristic daytime running lights integrated beneath the bi-xenon lamps. 15 LEDs are arranged in a Y form, with the same pattern repeating in the rear tail-lights. The rear and brake lights were inspired by the Miura concept, the Murciélago LP640 and the Reventón. The Y-shaped elements are now signature features of contemporary Lamborghini models, appearing most recently in the Estoque concept car, the innovative super sports sedan from Sant'Agata.
The completely redesigned rear gives new meaning to the term "powerful elegance". The rear lights, air cooling vents, bumper and diffuser are precisely arranged to add tremendous visual breadth to the Lamborghini Gallardo LP560-4 Spyder, while sustaining its firm bond with the road surface. In addition, the streamlined covers left and right of the bonnet accentuate the powerful shoulders and the taut lines of the new Gallardo.

Soft top perfectly suited to everyday use
The flow of the lines, regardless of whether the top is up or down, clearly demonstrates that the Spyder is a fully self-contained model within the Gallardo range. Compared with the Coupé, the open top version comes across as just a little more radical; its shoulders have been raised slightly in order to make room for the soft top.
The fully-lined fabric top - available in black, blue, grey and beige - is operated via two switches located on the center console. They set in motion a choreography that is over in just 20 seconds. One hydraulic pump, six hydraulic cylinders, one electric motor and two electric actuators work together to perform this technical ballet.

Rear windscreen functions as wind deflector
When the soft top opens, the rear windscreen disengages first, sliding downwards to avoid obstructing the remainder of the process. Four cylinders slightly raise the rear-hinged engine cover, before the hood folds gracefully into a stowage compartment located in front of the engine bay. Finally, the large engine cover made from a lightweight carbon fiber composite closes once more and the rear windscreen returns to its original position to function as a wind deflector. A switch mounted on the dashboard will stow the rear windscreen if preferred - even when the top is closed.
Whether open or closed, the Gallardo Spyder's soft top is designed for unrestricted high speeds. In order to ensure maximum safety, Lamborghini engineers have integrated two spring-loaded rollover bars behind the seats. Controlled by a sensor, they deploy in only 250 milliseconds should a potential roll-over situation arise. The seat belt tensioners spring into action at the same time.

The intelligent lightweight design
Weight is undesirable in a sports car and lightweight design is good for dynamics. Aluminum is much lighter than steel - which is why the bodyshell of the Lamborghini Gallardo LP560-4 Spyder has an aluminum structure that is more lightweight, yet stiffer. With its lighter engine, the two-seater boasts a dry weight of only 3417.2 Ibs (1,550 kg) - 44 pounds (20 kg) less than its predecessor.
The design of the Lamborghini Gallardo LP560-4 Spyder utilizes the 'spaceframe construction method.' Cast aluminum nodes and extruded profiles form its frame, with integrated friction-locked and form-fitted aluminum panels creating the bodyshell.

Integrated pedestrian protection system
The bodyshell also incorporates the highest levels of passive safety. The Lamborghini Gallardo LP560-4 Spyder even fulfils European directives for pedestrian protection that are not yet mandatory. Furthermore, the geometry of the entire front end of the car has been optimized, with a special combination of materials behind the front bumper that serve to absorb impact forces.

The highest quality workmanship
The Miura and the other models of the 60s were characterized by their excellent quality of workmanship, which was far beyond the general standards of the day. Lamborghini has built extensively on this tradition, and to this day delivers automobiles of the highest standards.
The Lamborghini Gallardo LP560-4 Spyder indulges with materials of the highest quality in both look and feel. Leather interior choices include a range of colors and stitching in matching or contrasting tones.

The Extreme power in every situation
The engine of the Lamborghini Gallardo LP560-4 Spyder is a completely new development. All that remains is the number of cylinders, - that magical ten - which provides a perfect synthesis of high-revs, pulling power, athletic agility, compact dimensions and low weight that is unique within this performance class.

The engine has a displacement of 5.2 liters (5204 cm3 ), generating an extreme 560 horsepower (412 kW) at 8,000 rpm - giving class-topping output per liter of 107.6 horsepower. The engine delivers a maximum torque of 398 lb-ft (540 Nm) at 6,500 rpm.
The ample torque curve guarantees outstanding thrust at all engine speeds. With acceleration of 4.0 seconds from 0-62 mph (0-100 km/h) and a top speed of 201 mph (324 km/h), the Lamborghini Gallardo LP560-4 Spyder shoots into the orbit of the most extreme high-performance sports cars and is only one km/h less swift than the LP560-4 Coupé.
Even more astounding is the fact that engineers at Sant'Agata succeeded in lowering the fuel consumption and CO2 emissions of the super sports car by 18 percent, despite a considerable improvement in performance. Relative to engine power and performance, the average fuel consumption of the Lamborghini Gallardo LP560-4 Spyder e.gear is astonishingly low at only 16 mpg combined (20 hwy/13 city) (14 liters per 100 kilometers).

Low mass for impressive high-revving
The cylinder bore surfaces of the new Lamborghini ten-cylinder are made of a hypereutectic aluminum alloy. The hard silicon crystals of the bore surfaces are chemically released following the honing process. The connecting rods are made from forged steel and the pistons from aluminum alloy. The systematic reduction of mass and internal friction contributes to the engine's impressive high-revving characteristics.
The engine is unusually wide for a V10, with a cylinder angle of 90 degrees. The advantage of this layout is the lower center of gravity. The dry sump lubrication serves the same purpose, as well as guaranteeing a reliable supply of oil even during extreme lateral acceleration on the race track.

Direct fuel injection makes for efficient combustion
The new V10 uses the direct fuel-injection system "Iniezione Diretta Stratificata" as an innovative way to optimize performance in all conditions, while achieving moderate fuel consumption. The fuel is injected directly into the combustion chamber from a common-rail system at pressures of up to 100 bar via laterally-position injectors. This ensures the perfect "tumble" of the homogeneous fuel/air mixture and forms the basis of highly efficient combustion.
Direct injection boosts the extremely efficient full-load performance of the V10, reduces its knock sensitivity, provides an internal cooling effect and thus facilitates a very high compression ratio of 12.5:1. The cylinder heads have been optimized to deliver a rapid charge cycle, while the variable valve control system on all four camshafts improves charge efficiency across the entire engine speed range.

All-wheel drive refinement
Such extreme power must be delivered to the road safely. The driver of a Lamborghini Gallardo LP560-4 Spyder can thus rely on the viscous traction permanent all-wheel drive system - the number 4 in the model name serves as a reminder of this. Lamborghini introduced this system as early as 1993, with the Diablo VT - and for good reason. Four driven wheels achieve more grip than two and permit earlier acceleration when exiting a curve.
Located in the driveline is a central viscous coupling, which requires no electronic control. In this Lamborghini-specific configuration, driving power is distributed between front and rear at a standard ratio of 30:70, adapting to variations in road conditions within a matter of milliseconds. A mechanical differential on the rear axle providing up to 45% limited slip, and an electronic differential lock at the front complete the all-wheel drive system.

The superior traction and handling
It is not only maximum traction that benefits from permanent all-wheel drive, but also the car's clearly superior handling. Ultimately, each wheel can only transfer a certain amount of power to the road. As the drive power is distributed to all four wheels via the viscous traction system, there is thus greater potential for directional control. These reserves in every situation are what distinguish a perfectly made sports car.
With all of that engine thrust, changing gears in the Lamborghini Gallardo LP560-4 is also one of the most exciting aspects of this vehicle. It remains a matter of personal preference whether the driver uses the short gear stick to work manually through the precision motion of the six-speed gearbox, or whether he chooses to let his fingertips control the e.gear's paddle-shift system located behind the steering wheel - the option preferred by the majority of Lamborghini customers.

Shift times reduced by 40 percent
The automated e.gear transmission has been completely redesigned and improved in all aspects. The complete system is not only considerably lighter, but the time required to change gear in corsa mode has also been reduced by 40 per cent. The driver can change gear manually using the shift paddles mounted on the steering wheel - or he can leave it entirely up to the automatic mode, which ensures extremely refined dynamics.
If the driver changes gear manually using the steering wheel paddles, he can choose from three different drive programs. Alongside the standard program, the Gallardo also offers the sport mode with even shorter shift times, while the corsa program delivers optimum engine acceleration.

ESP is active in all drive programs, engaging later in the sport and corsa modes and reducing the impact of the traction control. The corsa mode also permits greater drift and enables the complete dynamic spectrum of the Lamborghini Gallardo LP560-4 Spyder to be appreciated on the race track - while still leaving plenty of room for safety. The Lamborghini thrust mode facilitates maximum acceleration from a standstill. The throttle valve angle and clutch travel have been optimized specifically for this purpose.

Hi-tech components with Lamborghini expertise
The predecessor to the Lamborghini Gallardo LP560-4 Spyder was already one of the world's best super sports cars in terms of handling, precision and driving stability. However, the latest model delivers an even more intense driving experience across the board. The new chassis improves the car's handling, its driving comfort and its directional stability at high speeds.

The chassis of the Lamborghini Gallardo LP560-4 Spyder is uncompromisingly hi-tech. Its technical design comes directly from motorsport. The aluminum double wishbones with re-designed kinematics encircle the wheels, while the springs and shock absorbers have been recalibrated for stiffness and optimum grip. The rear axle now has an additional track rod, bringing an extra element of control to the super sports car.
One all-new development is the rubber-metal bearings. These truly hi-tech components contribute to the unique Lamborghini dynamics with intelligent design and specific material combinations. The precise set-up of the springs and dampers has been adjusted to accommodate the slightly higher weight of the Spyder to give it exactly the same characteristics as the Gallardo Coupé.

Intense road holding
The rack and pinion steering works with relatively little power assistance - giving the driver a direct and close connection with the road, and providing intense experience of the power and forces at play. The steering has its own cooling system for the power steering fluid.
Precise, breathtakingly fast, yet stable and free from surprises - the Gallardo's dynamics deliver a sensuous experience. At the limit, the tires (235/35 ZR 19 front and 295/30 ZR 19 rear) appear to bond with the road surface. The wheels are clad in Pirelli P-Zero series tires, specially developed for Lamborghini. They boast particularly low rolling resistance and thus contribute to reduced fuel consumption without any compromise in performance. At speeds of more than 75 mph (over 120 km/h), an automatically-deploying rear spoiler increases the down force on the rear axle.

Optional carbon fiber ceramic brake system
The new brake system comes with brutal stopping power. At the front, eight-cylinder Brembo calipers grip 14.37 in (365 mm) diameter discs, while four-cylinder calipers and 14 in (356 mm) discs take up the rear. The new disc ventilation also improves brake fade under extreme load conditions.
Highly stable carbon fiber ceramic discs are available as an option. At the front the CCB (Carbon Ceramic Brake) discs measure 15 in (380 mm) diameter and at the rear 14 in (356 mm).

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KTM X-Bow Race,2008

KTM X-Bow Race,2008

 

Motorsport is very important for KTM, as indicated by the company slogan 'Ready to Race'. It was therefore entirely logical that at the same time as the plans for the series production were developing, KTM was planning to run the X-Bow competitively on the racetrack. Together with Dallara, KTM developed its own racing version, with the cars being run in the GT4 European Cup by German race team, Reiter Engineering. The decision by KTM to place the racing premiere of X-Bow in the hands of Reiter, rather than enter the championship with an in-house, factory-run operation, allowed KTM to use the GT4 entry as a pilot project to 'power' development of future customer motorsport applications as well as the production model.

As with the production road car, KTM drew on the vast expertise of world-renowned Italian racing driver Loris Bicocchi in the development of the KTM X-Bow Race car. He has been heavily involved in the X-Bow programme from the outset as test driver and played an important role in its chassis and dynamics tuning. Biccochi's motorsport experience includes the testing, development and racing of many of the world's most prestigious supercars - including the Koenigsegg CCR and the Bugatti Veyron.

In retrospect, KTM can say that the X-Bow first saw the light of the day on a racetrack. Although conceived as road car, racing DNA is at its core and motorsport was a logical step. Together with the experienced Reiter Engineering GT team, KTM soon found the GT4 European Cup run by the SRO and Stephane Ratel as the ideal racing series for the X-Bow. Racing in the Sports Light category, KTM faced opponents from Lotus and Donkervoort, but the KTM X-Bow also took on the immensely more powerful teams in the primary GT4 European Cup series, with their Aston Martin N24, BMW Z4 M, Ford Mustang or Nissan 350Z cars.

The changes made to the GT4 racing X-Bow (compared with the production model) are predominantly related to additional safety equipment demanded by the FIA regulations. The rollover bars are made of steel instead of aluminium; additional layers of zylon fibre are fastened to the flanks of the monocoque to enhance side-impact protection and prevent the penetration of sharp objects; the exhaust system has a racing cataytic converter; the mudguards are extended; and there is added side-impact protection between the front and rear wheels (to prevent tangling with other cars).

These modifications are so minor that they highlight the fundamentally sporting design of the X-Bow, confirming that even the road-going model has the soul of a racing car. In fact, the GT4 KTM X-Bow complies with the FIA crash-regulations (Article 258a) and meets the same safety standards as dedicated open wheel and ALMS-race cars.

Throughout 2008, competitive racing provided important feedback in the final phase of the series production car development. It also served as a trial run for the future 'KTM Customer Racing Service', and for the development of the customer racing version of the KTM X-Bow.

After pre-season testing at Monza and Nogaro, a pair of X-Bows made a sensational competition debut at Silverstone (England) on 19 April 2008 - claiming 1st-2nd in-class finishes in both races and humbling many more powerful, more expensive GT4 machines.

The pair of X-Bows went on to repeat their 1st-2nd in-class form at Monza (Italy) and even claimed a remarkable third place overall in a 50-minute rain-soaked race. Only three race weekends later (Oschersleben, Spa-Francorchamps and Brno), KTM secured the title in the GT4 Sports Light category - with all three KTM drivers in the top three places overall.

And on the final racing weekend in Nogaro, providing a sensational climax to the season, Christopher Haase claimed the X-Bow's first overall pole-position ahead of the more powerful GT4 racers. The young German driver then exploited his excellent qualifying performance to clinch overall victory in the GT4 Sports Light European Cup, ahead of team mates Dennis Retera and Catharina Felser.

Through its new Customer Racing Service, KTM aims to write a new chapter in national and international motor racing, by providing everything a racing enthusiast needs to take part in professional motorsport. 'CRS' customers from all over the world will be able to race their own KTM X-Bow Race in professional-level motorsport, with support from a dedicated team of KTM race technicians.

Whether competing in the GT4 European Cup, in the ADAC GT Masters or at selected 24 hour or endurance races around the globe, the KTM CRS will supply customers with a full support crew, an extensive range of spare parts, and technical support for all the drivers and teams who campaign a KTM X-Bow.

Running a KTM X-Bow Race is simple and cost effective. The minimalist concept of the car means that it is extremely easy to maintain and offers significantly lower running costs than competitor cars. Taking into account all 'wear and tear' parts, tyres and fuel, the typical cost of running a X-Bow in GT4 is just €3,000 per race.

As well as creating the CRS and working to make customer entry into GT racing even easier, KTM hopes to introduce a 'Sports Light' category in each country that hosts a national GT racing series. In addition, expansion to higher racing classes is planned - so that KTM customers are not only 'Ready to Race' immediately, in GT4, but also have the opportunity to achieve longer-term ambitions within a sustainable and progressive motorsport programme.

The CRS was designed with the idea of making entry to professional motorsport easy and affordable, with prices for one season's GT4 racing only costing around €100,000 (based on four race cars minimum in one support structure). This figure is based on eight GT races - six in the GT4 European Cup and a further two in a national GT4 championship - and includes full service of a customer's own car, transport, race service by specialist race engineers, hospitality for customers and team, spare parts (excluding crash-damaged parts), tyres, fuel, and driver and team wear.

Technical Data

• Bodystyle: Mid-engined two-seater open extreme sports car
• Chassis: Carbon composite monocoque with transverse mid-mounted engine, rear-wheel drive and fully independent suspension
• Structure

          o Monocoque: Carbon composite construction
          o Torsional rigidity: 35000Nm per degree
          o Nosebox: Carbon construction
          o Rear subframe: Ultralight reinforced aluminium
          o Exterior panels: Carbon fibre
          o Underfloor: Ultra light carbon composite construction with rear diffuser

• Engine

          o Make: Audi TFSI
          o Type: Turbo-charged, 4-cylinder petrol with direct fuel injection
          o Capacity: 1984 cc / 2.0-litres
          o Bore & Stroke: 82.5 x 92.8 mm
          o Max power: 240 ps (177 kW) at 5500 rpm
          o Max torque: 310 Nm (229 lb ft) from 2000 to 5500 rpm
          o Valves: 16 (4 per cylinder)
          o Materials: Cast iron block, aluminium alloy cylinder head
          o Emissions class: Euro 4 compliant

• Transmission: 6-speed manual
• Suspension

          o Front: Fully independent double wishbones with twin push-rod operated concentric coil spring/damper units (adjustable) mounted on top of the monocoque, Anti-roll bar
          o Rear: Fully independent double wishbones with concentric coil spring/damper units (adjustable), Anti-roll bar

    * Brakes
          o System: Hydraulic (unassisted)
          o Front: Brembo 305 mm ventilated discs with 4-piston fixed calipers
          o Rear: Brembo 262 mm ventilated solid discs with 2-piston fixed calipers
    * Wheels & Tyres
          o Front: 17 x 7.5 inch alloys with 205/50 tyres
          o Rear: 18 x 9.5 inch alloys with 235/40 tyres
    * Performance
          o 0-80 km/h (0-50 mph): 2.86 sec
          o 0-100 km/h (0-62 mph): 3.90 sec
          o 0-120 km/h (0-75 mph): 5.27 sec
          o 0-140 km/h (0-87 mph): 6.61 sec
          o 0-160 km/h (0-99 mph): 8.51 sec
    * Lateral Acceleration / Speed
          o Racing: 1.8 g max
    * Top speed: 220 km/h (137 mph)
    * Braking to standstill (warm brakes)
          o 100-0 km/h (62-0 mph): 32.9 metres
          o 160-0 km/h (99-0 mph): 77.9 metres
    * Aerodynamic Performance - Downforce
          o at 100 km/h (62 mph): 48 kg
          o at 200 km/h (124 mph): 193 kg
    * Dimensions
          o Length: 3738 mm
          o Wheel base: 2430 mm
          o Width : 1900 mm
          o Height: 1205 mm
          o Dry weight: 825 kg

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KTM X-Bow, 2008

KTM X-Bow, 2008 

 

 

An aggressive design and sporty potential: the KTM X-Bow is not merely a milestone in the KTM brand's more than 50-year history, it's also a new citation in the small, but elite segment of radical, lightweight sports cars. This exceptional position is the result of the concept: for their first car, KTM employs the finest materials, high-tech and the know-how of respected development partners such as Audi and Dallara. The result is a street-homologated sports car with racing technology, like an avantgarde, carbon fibre monocoque. Thanks to the basic version's light weight and the 177 kW (240 hp) Audi TFSI engine, the performance values of the KTM X-Bow outstrip those of super-sport cars with more than twice the power: with a deadweight of approx. 700 kilos, the KTM X-Bow accelerates to 100 kph in just 3.9 seconds.

Carbon Fibre Monocoque: Racing Know-How from Dallara
Carbon fibre monocoques have been the Formula 1's safety net for years. On the road, this technology was formerly reserved for the elitist, supersports cars in the highest price classes. KTM would now like to be the first to offer this solution in a much more affordable environment.

KTM has thereby been able to call upon the expertise of its development partner, Dallara. These specialists from Varano (near Parma) in Northern Italy have long been acclaimed as carbon technology experts, from the conception to the production of components made of this light, yet rigid material. The monocoque developed for the KTM X-Bow is not only extremely robust it is also safe, thanks to an integrated crashbox. And yet it weighs only about 70 kilos and is therefore a crucial factor in the vehicle's spectacular performance.

The Engine: TFSI Technology from Audi
KTM was able to gain Audi AG as its partner in developing the drive unit. The four-cylinder TFSI engine represents the X-Bow's construction principles in an ingenious way: by featuring lightweight, high-performance and intelligent technologies.

The engine's outstanding attribute is its gasoline direct injection technology, FSI. In this case, it's combined with an exhaust turbocharger plus an intercooler. Thanks to FSI, the engine can utilize fuel better than one with ordinary intake manifold injection and it even gets by on less fuel in the frequently used partial load range.

The injection takes place at a pressure level between 30 and 110 bar, valves in the intake system direct the inflowing air into a cylindrical movement. A continuously variable intake camshaft ensures optimal cylinder charging at any speed. Two balancer shafts compensate the second order inertia forces and so guarantee superior, low-vibration operation.

The KTM X-Bow's long-stroking, four-valve engine delivers a powerful performance: 310 newton-metres of torque peaks at a level between 2200 and 4000 rpm. The peak performance of 177 kW (240 hp) is achieved at 6000 rpm. Even more powerful engine variations in the 300-horsepower range are planned at a later date.

The drive unit package is complemented by a manual 6-gear transmission, which is also made by VW and can be equipped with a limited-slip differential if so desired. An optional S tronic transmission will also be offered. The drive comes from the rear wheels.

The Chassis: Direct and Competent
The X-Bow's driving dynamics profit not only from the car's low centre of gravity but also from its superior chassis, which also draws on racing technology for its basic principles. Suspended on double triangular wishbone axles, the wheels feature suspension and damping elements by WP Suspension, with a pushrod arrangement up front.

The Italian brake manufacturer Brembo can also be proud of its reputation for excellence. KTM is also expanding this partnership (which began in the motorcycle sector) into the automobile realm. The X-Bow's powerful braking system consists of 305 mm discs at the front and 262 mm discs at the rear. The interaction of the vehicle's light weight, ideal balance, low centre of gravity and a 17-/18-inch tyre mix results in spectacular braking performance: when the brakes are warm, the KTM X-Bow needs only 33.1 metres to decelerate from 100 kph to a standstill.

The Aerodynamics: Exceptional Contact Pressure
The primary development goal for the KTM X-Bow was not attaining extreme final velocities, but in optimising the driving dynamics. The sports car is thereby aided by an ingenious aerodynamics arrangement, the result of many hours in Dallara's wind tunnel. The most vital element in this area is the underbody, which is equipped with a prominent diffusor at the rear. To make this diffusor work even more effectively, the linking points for the rear suspension were set as high as possible. This enables the KTM X-Bow to achieve a phenomenal downforce of about 200 kilograms at a speed of 200 km/h - about three times more than most other supersport cars.

In combination with the high-performance chassis, this fantastic downforce makes extreme curve speeds possible. The transversal acceleration of 1.23 g that can thus be attained noticeably surpasses the usual values achieved by street homologated sports cars.

The aerodynamic concept was a great challenge for the designer as well. It meant that sufficient air had to be channelled into the inlets located in the sides, behind the passengers. The radiator is also located at the rear of the vehicle, to avoid having to install longer, heavier cooling hoses. This mission was accomplished by using special air baffles, which are installed horizontally on the sides of the car so the passengers can also use them as boarding aids.

Safety: Racing Technology
The crucial component protecting the driver and the passenger is the solid, carbon fibre monocoque - safety technology straight from Formula 1. This structure is supplemented by a crashbox in the nose of the vehicle. The silencer, which is built into the rear of the car, was also designed to act as a crashbox; it absorbs the force of an impact to the rear of the vehicle.

The driver and passenger are also protected by four-point safety belts, which were inspired by the racing world. If so desired, this unit can be equipped with a fifth securing point. The two roll bars are clearly visible. They not only appear to be solid, they are skilfully integrated into the monocoque's structure.

Design: Floating Elements
Gerald Kiska's design studio can take credit for the shape of the vehicle. Coming from Salzburg, he has worked closely with KTM for the past 15 years and is entrusted not only with the design of the motorcycles, but also with the appearance of the company itself.

For the concept of the KTM brand's first automobile, Kiska incorporated many characteristics that are more closely associated with motorcycles than cars. Every part fulfils a function, the technology remains transparent, the form is noticeably simple. The few, orange-coloured body panels are "floating elements", like those of motorcycles, and suggest lightness and simplicity.

The deliberate reduction in all things even includes the lights: simple headlamps, embedded indicators flush with the car's contours and round lights at the rear forego superficial, showy effects. Instead, the carbon structure also takes on design duties, meaning that components which are frequently hidden in cars, such as the silencer, suddenly serve an aesthetic purpose in addition to their usual functions.

The Equipment: Puristic and Functional
As a result of its clear concept, the KTM X-Bow can do without a lot of elements that ordinarily add complexity and extra weight. So the narrow wind deflector makes an elaborate heating system and windscreen wipers unnecessary; doors are also not included in the design, due to the vehicle's low profile and the extra-low side profile.

The seats are further examples of the X-Bow's intelligent and simple construction: the shells for the driver's and passenger's seats are already integrated into the carbon fibre construction of the monocoque. An overlay provides solid comfort. In order to provide the best ergonomics for drivers of various heights, the KTM X-Bow has manually adjustable pedals.

The KTM X-Bow doesn't have a luggage compartment. But it does feature an innovative, mobile storage box for the car documents. The equipment required by law, such as the warning triangle, first aid kit and a tyre-fit system, are kept in storage compartments beside the passenger's foot well. A cover is stowed in this same location; it protects the interior of the car when it's parked. Two helmets can be fixed in the passenger's legroom.

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