Thursday, December 16, 2010

NISSAN Juke (2011)

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NISSAN
Juke (2011)
Nissan Juke is set to change the urban landscape... for the third time. Following in the wheeltracks of the Murano large crossover and then the successful Qashqai - the car that three years ago introduced the concept of a crossover as an alternative to the traditional C-segment hatchback - comes its younger brother, the Nissan Juke.

Designed to bring a breath of fresh air to the B-segment, Nissan Juke is a distinctive combination of SUV toughness and sporting style. Conceived to inject some masculinity and dynamism into the small car market, Nissan Juke combines a number of seeming contradictions beneath its highly individual lines.

"It takes the best elements of an SUV and sports car and combines them," says Pierre Loing, Vice President, Product Planning, Nissan Europe. "It's roomy yet compact, robust yet dynamic and practical yet playful. These are qualities that seem to contradict each other, yet come together in Nissan Juke to create something that's genuinely unique."

Nissan Juke was created at Nissan Design Europe (NDE) in the heart of London, and refined at Nissan's Design Centre (NDC) in Japan. Principle engineering took place in Japan with significant European input and Juke will be built in Nissan's factory in Sunderland in the north-east of England.

"The design shows real optimism. By combining design elements from two genres to create a small, but striking Crossover that displays a genuine confidence and style. And those are qualities we also expect to find in a Nissan Juke customer," said Shiro Nakamura, Senior Vice President for Design and Chief Creative Officer

From a design standpoint, the lower portion of Nissan Juke is pure SUV, with chunky wheels, wide tyres, extended ground clearance and a robust stance. But the top portion is unadulterated sports car, with a high waistline, slim visor-like side glass graphics and a coupé-style falling roofline. The coupé effect is further underlined by the rear doors which have their handles hidden in the frame of the door.

Inside, the sports car theme continues with a driver-focused cabin dominated by a centre console design inspired by a motorcycle fuel tank. Finished in a distinctive high gloss colour, the 'bike' console adds a sense of fun to the car. Practicality is assured by the rear-opening hatch and versatile luggage area with hidden storage opportunities.

Based on the Renault Nissan Alliance B platform, Nissan Juke has a 2530mm wheelbase. On front-wheel drive versions, suspension is by MacPherson struts at the front with a torsion beam at the rear while four-wheel drive models have a multi-link rear suspension modelled on the system found on Qashqai.

The All-Mode 4x4-i is a new development of Nissan's respected electronic all-wheel drive system and now features torque vectoring technology to enhance agility and reduce understeer when cornering.

Sunday, December 5, 2010

BENTLEY Continental SuperSports (2010)

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BENTLEY Continental SuperSports (2010)
 
 The Bentley Continental Supersports is the fastest and most powerful Bentley ever. It is the extreme Bentley, a muscular two-seater that delivers supercar performance and a highly focused driving experience. The Bentley Continental Supersports is also the first Bentley capable of running on both petrol (gasoline) and biofuel, pioneering the use of FlexFuel technology in the luxury sector. This represents stage one of the company's commitment to make its complete model range compatible with renewable fuels by 2012. Available worldwide from autumn 2009, the Bentley Continental Supersports will be FlexFuel compatible in the majority of markets from launch with North American cars offering the capability by summer 2010, following regulatory approval. - The Bentley Continental Supersports began as an 'under the radar' project exploring the possibilities of weight reduction on the Bentley Continental GT but with more power and torque. A largely experimental process crystallised over a period of 24 months into an official new car programme, driven by the passion and enthusiasm of a small group of Bentley engineers and designers. The results are dramatic. With 630PS (621 bhp) and new 'Quickshift' transmission that halves shift times, the Bentley Continental Supersports sets new performance benchmarks for Bentley. It accelerates from 0-60 mph in 3.7 seconds (0-100 km/h in 3.9 seconds) with a top speed of 204 mph (329 km/h). - Supercar performance is complemented by an array of chassis enhancements including retuned steering and suspension, utilising lighter weight components, retuned dampers and anti-roll bars. Agility is further sharpened by the 40:60 rear-biased torque split for the all-wheel drive system, a wider rear track, bespoke lightweight 20-inch alloy wheels and a unique electronic stability programme. Carbon ceramic brakes are standard fitment, benefiting steering response, grip and ride comfort, while saving weight. Overall, the engineering team have achieved a weight reduction of 110 kg (243 lb) compared with the Bentley Continental GT Speed. - The evolution of the Bentley Continental Supersports' design is very much a case of 'form following function' with new purposeful sculptural forms signalling the engineering changes beneath the skin. For example, the increased power and torque of the W12 engine necessitated additional airflow to the twin turbocharger intercoolers and cooling system. Bentley's designers responded with a purposeful and dramatic style that features large vertical intake apertures and twin bonnet vents. Similarly, new flared rear wings that accommodate the 50 mm (2 inches) wider rear track are designed to emphasise the powerful stance of this ultra-high performance coupe. The resultant Supersports style combines the looks of the iconic Continental GT with a new and distinctive appearance that reflects its more extreme character. 

Teaser shots for Bentley's new 2010 Continental Supersports have been making their way round the internet for the past couple of weeks, but today Bentley was finally ready to unleash exhaustive details on their new E85-capable 621 horsepower Continental Supersports 2 seat supercar.

The Continental Supersports shares most body pieces and drivetrain architecture with the Continental GT Speed, though both interior and exterior have been beefed up to handle all that extra power. New are larger standard 20 inch wheels with what Bentley boasts are the largest and strongest brakes on any production car.

The Continental Supersports also gets a trick automatically deploying rear spoiler that is completely hidden in the sublime bodywork. Wider track relative to Continental GT Speed models necessitates new flared fenders, and enlargened inlets feed air through the twin-turbocharged air intake system.

E85 ethanol, while clean-burning and mostly eco-friendly, is more corrosive than conventional gasoline. Thus, Bentley has replaced most of the engine internals in its turbocharged W12 powerplant. All the rings, seals and gaskets are unique to the Continental Supersports, meaning a greater focus on extreme performance is possible with this engine.

The Continental Supersports gets a modified version of the AWD system found in lesser Continental models. In this application, the AWD system distributes 40 percent torque to the front wheels and 60 percent to the rear by default. Through the use of electronic locking differentials torque can be reapplied as the situation requires, naturally.

The 2010 Bentley Continental Supersports currently has a release date this Spring, though Bentley says US models are still waiting on regulators' approval to run on the E85 spewing out of North American pumps. The car is adequately engineered, and the British motor company expects full ethanol certification by August.

Scuderia Bizzarrini Livorno P538 Barchetta - (2008)

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Bizzarrini S.p.A. was an automotive manufacturer in the 1960s. Founded by former Alfa Romeo, Ferrari and ISO engineer, Giotto Bizzarrini, the company built a small number of highly developed and advanced sport and racing automobiles before failing in 1969.

Originally Prototipi Bizzarrini s.r.l., the name was changed to Bizzarrini S.p.A. in 1966. The Bizzarrini marque has been revived with a number of concept cars in the 2000s.

Scuderia Bizzarrini Livorno P538 Barchetta

This stunning design from Stefan Schulze is what he calls Scuderia Bizzarrini Livorno p538 Barchetta. Schulze working in conjunction with Alan Mertens, who is a race-car engineer, along with Giotto Bizzarrini and Kevin Gallahan of Arbitrage Cars. The Arbitrage Cars are manufacturing a small series production for both the Barchetta and GT (hardtop) version. This version is based on their Arbitrage GT chassis. This design was approved by Giotto Bizzarrini

Bizzarrini for long has been associated with exclusive performance cars, and with their name being used in this 2008 concept, it adds a sense of history to the vehicle. While the ‘Livorno’ is taken from the Italian city in which Bizzarrini is residing currently. P538 in the car name is picked to pay homage to a limited race car which was built by Bizzarinni built in 1960’s.

It’s the lattice framework in which the engine is placed. This is directly behind the driver thus 8 race-like intake trumpets highlight the location of this powerful engine. This pokes through the engine cover just behind the cockpit. The manufacturers are planning a small series production for both the Barchetta and GT (Hardtop) version.

AUDI R8 Spyder 5.2 FSI Quattro (2011)

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Audi R8 Spyder 5.2 FSI quattro - exceptional performance and breathtaking dynamism coupled with the intense sensations of open-top driving. Its lightweight cloth top opens and closes fully automatically; several body parts are made of a carbon fiber composite material.

The V10 engine produces 386 kW (525 hp) and launches the open-top two-seater to 100 km/h (62.14 mph) in 4.1 seconds on its way to a top speed of 313 km/h (194.49 mph). Featuring technologies such as the Audi Space Frame (ASF), quattro permanent all-wheel drive, full-LED headlights and with an innovative seatbelt microphone available as an option, the Audi R8 Spyder 5.2 FSI quattro is the new top-of-the-range Audi.

The Audi R8 Spyder 5.2 FSI quattro makes a powerful statement. The sculptured lines of the emotion-packed, high-performance sports car are a fascinating and unique interpretation of its dynamism. Unlike the Audi R8 Coupé, the Spyder does not have sideblades behind the doors. The side panels and the large cover over the storage compartment for the cloth top are made of a carbon fiber composite. Two arched cowls, which extend to the spoiler lip and include large, integrated air vents, give the rear of the open-top two-seater a powerful profile.

Like every open-top Audi, the Audi R8 Spyder 5.2 FSI quattro has a cloth top - an uncompromising solution for a high-performance sports car. The soft top's approximate weight is a mere 30 kilograms (66.14 lb); it thus keeps the vehicle's total weight and center of gravity low. The top takes up little space when open and is a harmonious design element when closed. It tapers off to two slim fins extending to the trailing edge of the car, emphasizing the elongated silhouette.

The electrohydraulic soft top opens and closes in 19 seconds, even while driving at speeds up to 50 km/h (31.07 mph). When opened, it folds like a Z into its storage compartment over the V10 engine. The compartment cover opens and closes automatically. The heated glass window, which is separate from the cloth top, is lowered into the bulkhead. It can be independently raised and lowered at the press of a switch, with the top up or down. An additional net-like wind deflector comes standard and can be latched into the bulkhead behind the seats in two easy steps.

The top, which comprises an outer skin of a leakproof textile fabric and the headliner, is fully compatible with high-speed driving. When driving at moderate speeds with the top up, interior noise levels in the Audi R8 Spyder are barely higher than in the Coupé. The bulkhead includes integrated rollover protection in the form of two strong, spring-tensioned plates. Head/thorax side bags in the backrests protect the passengers in the event of a side impact. Full-size airbags stand at the ready in the event of a head-on collision. In a rear-end collision, the integral head restraint system reduces the risk of whiplash injuries.

In the version with manual transmission, the Audi R8 Spyder 5.2 FSI quattro weighs only 1,720 kilograms thanks primarily to its aluminum Audi Space Frame (ASF) body. Despite reinforcements in the area of the sills, the center tunnel, the rear wall, the floor pan and the A- and B-pillars, the body weighs only 216 kilograms (476.2 lb) - just 6 kilograms (13.23 lb) more than that of the Audi R8 Coupé. The high stiffness of the ASF body, which includes an integrated engine frame of ultra-lightweight magnesium, provides the foundation for the car's dynamic handling and superior safety.

Close attention to detail: the design
Numerous details demonstrate that the Audi designers put their hearts into the design of the Audi R8 Spyder 5.2 FSI quattro. The air inlets in the nose, which direct air across the three radiators, and the lip of the front skirt are painted high-gloss black. The struts in the broad, low, single-frame grille are finely coated with chrome. The standard full-LED headlights are technical works of art. Their reflectors resemble open mussel shells; the daytime running lights appear to be a homogeneous strip, but actually comprise 24 individual LEDs that form a curve at the lower edge of the headlight.

The full-LED headlights from Audi are unmatched by its international competitors. Light-emitting diodes are used for the low beams, the high beams, the daytime running lights and the turn signals. With a color temperature of 6,000 Kelvin, the LED light is very similar to daylight, making it easier on the eyes when driving at night. Additional strengths include excellent light distribution, long service life and extremely low energy consumption.

The side sills of the Audi R8 Spyder 5.2 FSI quattro are broad and angular. V10 badges on the flanks allude to the power of the engine. A dark surface between the rear lights emphasizes the car's width. The chambers of the lights are colored dark red, with LEDs generating a three-dimensional light pattern. The exhaust system ends in two large, oval tailpipes, and the fully lined underbody ends in an upturned diffuser. The rear spoiler extends automatically at higher speeds.

Audi offers the Audi R8 Spyder 5.2 FSI quattro with a choice of three colors for the top. The body is available in eleven paint finishes, with metallic and pearl effect finishes standard. The windshield frame is coated with anodized aluminum.

Sporty luxury: the interior
The open-top two-seater from Audi features a generously spacious interior. The three-spoke leather multifunction sport steering wheel is flattened at the bottom as in a race car, and the low-mounted, electrically adjustable seats guide and support the body perfectly.

Quality of fit and finish is extraordinary and the controls are clear and logical. The standard driver information system includes a lap timer for recording lap times. The instruments and the gear lever knob feature red rings. The pedals, the footrests and the shift paddles of the optional R tronic are in aluminum look. Highlighting the list of standard equipment are a generous full-leather package featuring Fine Nappa leather, an excellent sound system from Bang & Olufsen, a deluxe automatic air conditioning system and heated seats. Six different interior colors are available.

Many additional fine features documents the top status of the Audi R8 Spyder 5.2 FSI quattro. The leather for the seats are colored with pigments that reflect the infrared component of sunlight, which keeps the seats up to 20 degrees Celsius cooler.

Door sill strips coated with aluminum and adorned with black satin finish applications impart an air of luxurious sportiness. Three storage compartments are integrated into the rear bulkhead, one of which contains the optional CD changer or Audi music interface, if desired. There is a front compartment for 100 liters (3.53 cu ft) of luggage.

The latest version of the navigation system plus with MMI operating logic is also standard in the Audi R8 Spyder 5.2 FSI quattro. It features higher resolution and particularly fast route calculation. The system's most visible new feature is the high-resolution, 6.5-inch display. The topographic view can be scrolled in any direction. The system can be combined optionally with a rearview camera that serves as a parking aid.

Audi offers custom extras, such as exclusive leather packages and special inlays. A worldwide first is the optional seatbelt microphone for the hands-free unit, which makes it possible to talk on the phone even with the top down on the highway. Three small, flat microphones are integrated into both seatbelts. At least one of them is ideally positioned relative to the speaker when the belt is on. There is a fourth microphone in the windshield frame.

Uncompromising power: the engine
The Audi R8 Spyder 5.2 FSI quattro, which was developed in cooperation with quattro GmbH, dazzles with uncompromising performance. The V10 engine with the aluminum crankcase, much of which is hand-built, follows in the grand motorsports tradition at Audi. The normally aspirated engine produces 530 Nm (390.91 lb-ft) of torque at 6,500 rpm. Peak output of 386 kW (525 hp) is reached at 8,000 rpm, and the rev limit is not reached until 8,700 rpm. Specific power output is 100.9 hp per liter of displacement; each hp only needs to move 3.3 kilograms (7.28 lb) of weight.

Performance reflects this awesome potential: 0 - 100 km/h (62.14 mph) in 4.1 seconds; 0 - 200 km/h (124.27 mph) in 12.7 seconds; top speed is 313 km/h (194.49 mph) with the six-speed manual transmission. As load and revs increase, the engine unfolds the rich, unmistakable Audi ten-cylinder sound - a powerful, throaty roar with musical undertones.

The 5.2-liter engine features FSI direct fuel injection. The high 12.5:1 compression ratio that this enables contributes to the high performance and good fuel efficiency. Equipped with a manual transmission, the Audi R8 Spyder 5.2 FSI quattro consumes an average of 14.9 liters of fuel per 100 km (15.79 US mpg) - a good figure given its power. With R tronic, this figure improves to 13.9 liters (16.92 US mpg). Dry sump lubrication, another motorsports technology, ensures that the supply of oil is maintained even at the maximum lateral acceleration of 1.2 g.

The Audi R8 Spyder 5.2 FSI is also available with an optional automatic six-speed transmission. The R tronic offers a normal and a sport program as well as a fully automatic and a manual mode. The manual mode allows the driver to make lightning-fast gear changes using the joystick on the center tunnel or with the paddles on the steering wheel. The open-air sports car also comes with "Launch Control" - a program that manages engagement of the clutch perfectly to maximize acceleration at start.

The quattro permanent all-wheel drive features a central viscous coupling and distributes power to all four wheels with a heavy rear bias. It works together with the locking differential on the rear axle to provide significantly greater traction, stability, cornering speed and precision. It is the superior technology - in particular for a high-performance sports car.

Dazzling performance: the chassis
The Audi R8 Spyder 5.2 FSI quattro has a 2.65-meter (8.69-ft) wheelbase and a 43:57 axle load distribution. Like in a race car, there are double triangular wishbones made of aluminum at all four wheels. The hydraulic rack-and-pinion power steering conveys highly precise road contact.

The chassis is tuned for good comfort, thanks in part to standard Audi magnetic ride technology. This uses magnetic fields in the shock absorbers to adjust their response to road conditions within milliseconds and adapt to the driver's style. The driver can choose between two base characteristics. A sports suspension with conventional shock absorbers is available as an option.

The Audi R8 Spyder 5.2 FSI quattro rolls on 19-inch wheels of 10-spoke Y design. The front rims are shod with 235/35 tires, with 295/30 tires at the back. 305/30 tires are optionally available. The brakes offer impressive performance: The four discs are internally ventilated and perforated, with eight-piston calipers up front and four-piston calipers at the back. Optionally available from Audi are oversized carbon fiber-ceramic discs that are extremely lightweight, robust and long-lived. The ESP stabilization system has a Sport mode and can also be completely deactivated. The brake system includes an assist function that facilitates starting on gradients.

The Audi R8 Spyder 5.2 FSI quattro is built by quattro GmbH at the Neckarsulm plant. The vehicle, including the ASF, is largely hand-built. The open-top two-seater will be launched in Germany in the first quarter of 2010. Its base price will be 156,400 euros.