Monday, March 25, 2013

Bugatti Veyron Grand Sport Bernar Venet, 2012

 
 
 
  • Bugatti Veyron Grand Sport Bernar Venet, 2012

French artist Bernar Venet has been invited by Bugatti, legendary supercar-maker, to create a work of art that combines the artist's vision and passions with Bugatti's celebrated Veyron Grand Sport. Through a congenial synthesis of artistic concept and technical possibilities, Venet has created an object that integrates the symbol of speed with a fascinating, painterly exterior and an interior that alludes to haute couture. This one-of-a-kind sculptural work will be on view at the Rubell Family Collection in Miami during Art Basel Miami Beach.

Bernar Venet remarks, "A Bugatti is already a work of art in itself, one that transports both its beholder and its driver into new dimensions of reality. I realized how I could translate my passion for mathematical equations and scientific treatises into three-dimensional form. My works are usually self-referential. So I found the idea of translating the equations of the Bugatti engineers onto the bodywork of the car very appealing. It was, so to speak, a logical conclusion and a new challenge in terms of the specific form of collaboration and implementation. To me, the result is also exceptional when measured by artistic standards and bestows the object with a mythical character."

The artistic avant-gardes of the first half of the twentieth century found inspiration in the car as an object of desire; they depicted it in drawings, paintings and sculptures that projected absolute speed as their point of orientation. In the 1970s, the car served as an unconventional canvas for many artists, such as Robert Rauschenberg, Roy Lichtenstein and Andy Warhol, who painted what became known as "art cars". This practice continued to be embraced in the 1980s.

Since the 1990s, international artists have concentrated on exploring the shifting cultural historical significance of the car. This has resulted in sculptural and conceptual responses such as those by Erwin Wurm, Gabriel Orozco, Christoph Keller, Olafur Eliasson and Damian Ortega, which tend to contextualize the car as a paradigm for the acute social and cultural changes of a globalized world.

Bernar Venet´s approach is radically different from these movements and art works. He takes on the Bugatti Grand Sport by selecting a totally original solution, which distinguishes itself from the more traditional work of his predecessors. The application of mathematical formulae calculating the enormous power of the Bugatti engine on the car itself, allows him to implement the self-referential character inherent for his paintings. In doing so he pays tribute to the genius of technological science as well as the German Know-How of automobile production.

In his 2012 artistic adaptation and exploration of the Bugatti Grand Sport Bernar Venet has combined image and object to highlight the fascination with this model's absolute beauty and speed. His work unites a conceptual approach and sculptural craft on equal footing. In this work for Bugatti, Venet links the Pop artists' claim to the car as a canvas with the utilization of every technical and aesthetic means available for designing the fastest and costliest car in the world today. Venet incorporates signs taken from the realm of production into his visual idiom and creates a total work of art that harmonizes object and outer surface, interior and exterior, and evokes the exhilarating speed of the Bugatti Grand Sport.

Achim Anscheidt, Chief Designer at Bugatti, states, "Our collaboration with Bernar Venet, one of the most demanding artists of our time, has led to creative impulses and inspiration that will continue to motivate us in the fields of concept and design. We are pleased that this collaboration has resulted in the creation of a significant, collectible work of art. The self-image of the Bugatti brand derives from an artistic identity that unites sketch, drawing, technical planning and realization into an intermedial whole. Bernar Venet doubly honors our brand by making reference to the technical formulae of our engineers without fully revealing their secrets. It is an homage to the principle of dialogue and to the human capacity to question and redefine established boundaries. Venet is always focused on the essentials and so is Bugatti."

The Rubells have a long history with the artist, and Mera Rubell notes, "Our friendship with Bernar Venet began in the mid-1970s. Our young families bonded over dinners and great conversations in his SoHo loft. The children played and the adults engaged in endless talk about contemporary art. Don [Rubell] and Bernar have always shared an obsession with the beauty and complexities of mathematics. When we met Bernar he was already an accomplished artist and a very intuitive collector of emerging art. We benefitted from his generous insight into the artist's perspective and his artwork has been part of our collection since the 1970s. Bernar's life-long, signature obsession with mathematical formulas has found a ready-made canvas on the Bugatti, which is both original and dynamic. We're proud to present the Venet/Bugatti collaboration at our Foundation's museum."
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Sunday, March 24, 2013

Brabus B63-620 Widestar, 2013

 
 
  •  Brabus B63-620 Widestar, 2013

The Brabus B63-620 Widestar is the new exclusive power off-roader based on the latest Mercedes-Benz G 63 AMG. Powered by a 5.5-liter V8 Biturbo engine that produces 456.3 kW / 620 hp (611 bhp) of power, the all-wheel-drive car accelerates from rest to 100 km/h (62 mph) in just 5.1 seconds and reaches a top speed of 230 km/h (143 mph). Visually the power off-roader impresses with its striking Widestar wide-body version and its 23-inch Brabus "Platinum Edition" Monoblock E, F or R forged wheels. The Brabus Dynamic Ride Control suspension offers a perfect symbiosis of outstanding ride comfort and dynamic handling. Exclusive interior options round out the product program for the latest evolution of the Mercedes G-Class.

Brabus offers the world's most extensive engine tuning program for Mercedes-Benz automobiles - all covered by the one-of-a-kind Brabus tuning warranty of three years, up to 100,000 kilometers / 62,000 miles. For the new Mercedes G 63 AMG the Brabus engine specialists developed the B63-620 performance kit, which is also available in custom versions for all other AMG 63 models powered by a Biturbo eight-cylinder engine.

At the heart of the conversion is the Brabus B63-620 PowerXtra module, which is integrated into the engine electronics as a plug-and-play device. Moderately increasing boost pressure and recalibrating the mapping for ignition and injection results in a bump in power output from standard 400 kW / 544 hp (536 bhp) to 456.3 kW / 620 hp (611 bhp) at a low 5,750 rpm. Peak torque grows simultaneously from 760 to 820 Nm (560 to 604 lb-ft), available on a plateau between 2,000 and 5,000 rpm.

With Brabus B63-620 tuning, which is available for the Mercedes G 63 AMG starting at 5,900 euros, the sprint time for 0-100 km/h (62 mph) is shortened to 5.1 seconds. The top speed is limited electronically to 210 or 230 km/h (130 or 143 mph). The high-tech lubricants for the entire powertrain come from technology partner Motul.

The ideal complement to the engine tuning for the G 63 AMG is a fully stainless-steel Brabus sport exhaust system with butterfly valve. At the push of a button on the steering wheel the driver can choose between driving the V8 in the quiet "Coming Home" mode and enjoying a markedly sporty exhaust note in "Sport" mode. Two tailpipes on either side, exiting in front of the rear wheels and with either a standard or black chrome finish, also add some visual pizzazz.

Brabus upgrades the multifunction steering wheel of the G-Class optionally with aluminum shift paddles that allow the driver to shift gears manually just like in Formula One racing.

The looks of the new Brabus B63-620 Widestar are far from ordinary as well. The Brabus designers have styled a thrilling Widestar wide-body version specifically for the facelift generation of the G-Class.

The powerfully shaped fender flares add twelve centimeters (five inches) to the width of the body and thanks to integrated vents they optimize the ventilation of the wheel wells. The strikingly styled Brabus fender attachments, which continue on the front doors, lend the off-roader also a side view with high recognition value. The LED lights integrated into the front and rear Widestar fenders illuminate the stainless-steel running boards when a door handle is pulled or the remote is operated. The cross-braces in the fenders light up at the same time.

The fender flares also create space for extremely large wheels and tires. Brabus offers owners of the wide-body version, which is available for all latest five-door G-Class models, a wide range of custom-tailored tire/wheel combinations with diameters from 20 to 23 inches. The most exclusive option features 23-inch forged Brabus wheels that represent a perfect symbiosis of lightweight design and enormous strength. In addition to the two popular designs Monoblock E evo "Platinum Edition" and Monoblock F "Platinum Edition," the 11Jx23 wheels are now also available in the new Brabus Monoblock R design, which documents its high-tech nature with an integrated "Platinum Edition" badge and nine double spokes arranged in two plains of which one is fully polished and the other painted a matt titanium color. The size 305/35 R 23 high-performance tires come from Brabus technology partners Continental, Pirelli or Yokohama.

The Brabus front spoiler attaches to the production fascia and characterizes the front of the off-roader, among other things, with its integrated LED lights. The Brabus signets integrated on both sides light up when a door handle is pulled. An additional panel below the radiator grille too contributes to the widened G's enhanced passing clout. There is also a special insert with integrated Brabus logo for the front grille. The Brabus components for the front are also available for all G 63 AMG models without Widestar conversion.

The powerful design idiom of the Brabus Widestar wide-body version with stylized underride guard continues on the rear fascia. In addition to a central reflector, the Widestar bumper has a fog lamp and a backup light embedded on each side. The Station Wagon model can be further upgraded with a Brabus roof spoiler.

The Brabus B63-620 Widestar is equipped with the innovative Brabus Ride Control suspension that offers a perfect symbiosis of outstanding ride comfort and safe, sporty handling. It is available for all G-Class models. The Brabus high-tech suspension system, developed together with technology partner Bilstein, features two-way adjustable shock absorbers at all four corners.

The blue-backlit aluminum button sporting the Brabus logo in the center console lets the driver manually choose between two setups: In comfort position the off-roader delivers exemplary ride comfort. At higher speeds and when driven in spirited fashion choosing the firmer sport setup provides more dynamic handling and even further increased safety reserves.

The Brabus Ride Control suspension also features automatic damper adjustment. If the vehicle sensors detect that certain parameters such as speed, lateral acceleration and steering angle might lead to a critical handling situation during spirited driving, the system automatically switches to the firmer sport setup within milliseconds. The sportier damper setup further increases the directional stability of the all-wheel-drive car. In return, the CAN controller also recognizes when the driver reverts to a more moderate driving style. The system then switches the shock absorbers back to the comfort position.

The cockpit can likewise be customized and refined. The passengers are welcomed by stainless-steel scuff plates with backlit Brabus logo. Other appealing accessories such as high-quality velour floor mats and Brabus aluminum pedals and door-lock pins are also available.

The Brabus interior can be custom-tailored to each owner's individual preferences with especially soft and breathable Brabus Mastik leather or Alcantara in a multitude of colors. Customers have equally unlimited choices in the upholstery design and the wood inlays. Upon request the latter can be ordered in any desired color, even including an especially exclusive yachting-design finish.
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Saturday, March 23, 2013

BMW M5 US-Version, 2013

 
 
BMW M5 US-Version, 2013

The iconic BMW M5 Sedan and M6 Coupe went on sale in the US in August 2012 after a two year hiatus. They are more powerful, more athletic, more luxurious and more efficient than ever before. They join the all-new BMW M6 Convertible which first arrived in US BMW Center showrooms in July 2012. For more than a quarter century, the BMW M5 and M6 have exemplified the luxury and daily versatility of a true BMW combined with all-out supercar performance.

The BMW M5 and M6 are ultra-high-performance sports cars with exceptional dynamic abilities which have been carefully tuned by M engineers on racetracks around the world under all conditions. Simultaneously, the BMW M5 and M6 bring new standards for daily driving comfort and features. To achieve these lofty goals, the new BMW M5 Sedan, M6 Coupe, and M6 Convertible share the most powerful engine ever fitted in a series-produced model from BMW M GmbH mated to a high-torque 7-speed M-Double Clutch Transmission (M-DCT). An innovative Active M Differential further splits power transfer between the rear wheels. This drivetrain, combined with extensive chassis and suspension upgrades ensure that the engine's performance can be transferred to the ground.

The engine: High-Revving V8 Engine with M TwinPower Turbo Technology

The new engine shared by the BMW M5 and M6 has the highest output ever generated by a BMW M car, and at the same time provides the most efficient balance between performance and fuel consumption. It is characterized by immediate throttle response, a linear power band and an unusually high and flat torque curve. The new engine produces around 10% higher output than the V10 engine of its predecessors and torque is up by over 30%. At the same time, fuel efficiency has improved by nearly 25 percent.

To achieve the performance levels demanded by the BMW M5 and M6, the engineers at BMW M started with the proven BMW M developed V8 engine from the BMW X5 M / X6 M (internally known as the S63) and further developed it for its duty in the latest M5 and M6 models. Internally designated as the S63Tü this new engine uses similar M Twin Power technology combined with the reverse flow V8 layout. The result is that the high-revving V8 engine with M TwinPower Turbo Technology lends a whole new intensity to the powerful thrust at higher rev ranges for which M cars are known. The 4.4-liter engine develops a peak output of 560 hp (412 kW) at 5,750 - 7,000 rpm (versus 555 hp at 6,000 rpm for the S63), while its maximum torque of 500 lb-ft (680 Nm) is on tap between 1,500 and 5,750 rpm (versus 500 lb-ft from 1,500 to 5650 rpm for the S63). The rev limiter intervenes at 7,200 rpm (up 200 rpm from the S63 engine). The rev band, which offers extremely dynamic acceleration between peak torque and the availability of maximum output, is therefore almost three times as wide as that of the V10 engine in the previous generation M5/M6.

As in the V-8 engine of the X5 M, the two twin-scroll turbochargers, along with the catalytic converters, are placed in the V-space between the two cylinder banks in a reverse flow layout. This layout results in an unusually compact engine where the intake is moved outboard and the exhaust inboard - the opposite of conventional V-engines. The lengths of intake and exhaust tracts are thereby reduced and their diameters increased, reducing pressure losses - especially on the exhaust side. A further advantage of the layout is the short distance between the cylinders' combustion chambers and the primary catalytic converters; this leads to quicker warm-up of the catalysts after the engine is started and therefore lower start-up emissions.

The patented cross-bank exhaust manifold, first introduced in the S63 engine of the X5 M / X6 M is also employed in the S63Tü. This exhaust manifold is a special 8-into-4 setup that combines the exhaust from two cylinders (on opposite banks) that are 360 degrees of crankshaft rotation apart from each other. Each of the eight runners is of identical length to ensure perfectly regular timing of exhaust gas pulses.

Each of the four manifold outlets is fed into each of the four available scrolls of the two twin-scroll turbochargers. The two scrolls of a twin-scroll turbo lead each exhaust pulse directly to the turbine without feedback or interference from the other scroll (that are fed by cylinders at other points in the combustion process). Additionally, dividing the gases into two smaller paths (scrolls) results in higher gas velocity than a single larger path. This enhances the turbocharger's response thereby reducing lag. The crossover manifold is configured so that the second scroll of the turbo is fed by two cylinders that are 180 degrees out of phase with the first scroll. In this way each turbocharger receives distinct exhaust pulses every 180 degrees of crankshaft rotation (from one of four cylinders). Furthermore, the two turbos receive exhaust pulses that are 90 degrees offset from each other. The result is that throttle response is sharpened and turbo lag is reduced to a minimum. The new engine also sports larger intake runners, larger air to liquid intercoolers and a tuned exhaust which results in the engine making power more quickly than previously possible. Finally, the S63Tü uses a maximum boost pressure of 1.5 bar (21.7 psi) versus 1.2 bar (17.4 psi) for the S63 engine.

BMW's efficient High Precision direct fuel injection also plays a major role in this engine's combination of high performance and fuel efficiency. High Precision direct fuel injection ensures an extremely precise supply of fuel to the combustion chambers. Injectors positioned centrally between the valves within immediate range of the spark plugs spray the fuel into the combustion chambers with maximum pressure of 200 bar (nearly 3000 psi), providing smooth and clean combustion. Innovative solenoid valve injectors in the new BMW M5/M6 engine use multiple injections per combustion cycle to achieve an extremely precise mixture preparation. The fuel also has a cooling effect on the combustion that allowed the M engineers to endow the engine with a high compression ratio of 10:1. This high compression ratio contributes to both performance and efficiency, while reducing exhaust emissions - and even has a positive effect on engine sound.

Throughout its history, the heart of the BMW M5 and M6 has been its high-revving, high output-per-liter engine fed by individual throttle plates. The new engine introduces VALVETRONIC variable valve control system to a BMW M engine - effectively providing 16 individual throttles.

VALVETRONIC is BMW's patented fully variable valve control system that eliminates the need for conventional throttles. Engine power is instead controlled directly by varying the amount of lift of the intake valves. Pumping losses are minimized with this system and resulting in efficiency and torque improvements. VALVETRONIC has also sharpened the responsiveness of this engine compared to the V10 engine it replaces.

The M TwinPower Technology of the new V8 engine also includes BMW's Double VANOS infinitely-variable valve timing system which optimizes the engine's efficiency and generates high torque at low engine revs. In addition, a volume-controlled oil pump and a range of other EfficientDynamics measures deliver an extra boost to efficiency. The new BMW M5 and M6 feature both Brake Energy Regeneration and the Auto Start-Stop function, which automatically switches off the engine when the car comes to a stop.

The engine's exhilarating thrust gives both models impressive acceleration. The instant power delivery and sustained thrust of the engine results in acceleration of 0 - 60 mph in 4.1 seconds for the Coupe and 4.2 seconds for the Convertible. The top speed of both models is electronically limited to 155 mph (250 km/h). The sprint for the BMW M5 from rest to the 60 mph (0-100 km/h) mark is all over in 4.2 seconds (4.3 for the 6-speed manual) and from that point progress continues with barely any let-up. Maximum speed is electronically restricted to 155 mph (250 km/h). While the engine's output has increased by around 10% and maximum torque is up by more than 30%, the new BMW M5 and M6 models consume roughly 25% less fuel and have a highway range about 34% higher than their predecessors.

M TwinPower Turbo Technology also shapes the development of the V8 engine's soundtrack. The concept of crossover exhaust manifolds plays a key role in delivering a multi-layered collage of sound. The twin-tailpipe exhaust system of the new BMW M5 and M6 runs largely in a straight line and has a large cross section. The two exhaust pipes feed into a single muffler from which the customary M quad tailpipes extend out through the far left and right-hand sides of the rear diffuser.

7-speed M Double Clutch Transmission with Drivelogic
The new V8 engine M TwinPower Turbo engine is mated to a newly developed 7-speed double-clutch transmission designed to handle the high torque and high revving nature of the engine. The M DCT with Drivelogic System developed especially for the new M5 and M6 has been tuned to the performance characteristics of the engine. It delivers exceptionally fast and clean gear changes in both automatic mode (D) and manual mode (S). No clutch pedal is required for manual gearshifts and the driver can keep their foot on the accelerator during gear changes. The driver uses the model-specific M gear selector to choose between D and S mode and to engage reverse. Comfort is further enhanced by the new Low Speed Assistance function, which smoothes power delivery in stop-and-go traffic with a light touch of the accelerator pedal.

The transmission offers a sequential shift pattern for the manual gearshift mode. Alternatively, the driver can also change gears manually using the shift paddles on the newly developed M leather steering wheel, complete with multifunction buttons. In typical M configuration, the driver pulls the right-hand paddle to shift up and the left-hand paddle to shift down. The new M steering wheel stands out with its smaller rim diameter and a design that borrows from the double-spoke design of the M light-alloy wheels.

M DCT with Drivelogic offers three shift programs in both automatic and manual modes. The driver selects his/her desired mode using the rocker switch positioned immediately below the shift lever on the center console. The D1 program is selected automatically when the engine is started, tailoring gear selection to deliver the most efficient possible driving style. D2 mode supports laid-back cruising with gear changes carried out according to engine revs and load. And, to promote a sporty driving style laced with dynamic acceleration, shift times in D3 mode are set up to delay gear changes until the engine has climbed higher up the rev range.

Drivers can also adapt the shift characteristics to their requirements in Manual mode. S1 mode generates comfortable and smooth gear changes. In S2, the gear changes are completed noticeably faster and accompanied by significant shift kick at higher revs. S3 is the one to choose for maximum driving dynamics; it enables even sportier gear changes and is required to initiate the Launch Control function. When the stability control system is switched off, Launch Control allows the driver to achieve maximum acceleration from a standstill as permitted by conditions. During Launch Control acceleration, each gear shift takes place automatically and at the optimum engine speed.

Active M Differential
The Active M Differential in the new BMW M5 and M6 is an electronically controlled multi-plate limited-slip differential programmed to optimize traction, stability and sporting character.

The rear axle's multi-plate limited-slip differential works with high precision and speed. Its control unit is connected with the Dynamic Stability Control (DSC) system via FlexRay high-speed data transfer technology and constantly cross-checks the data collected by its sensors with the feedback from DSC. It then uses this information to calculate the locking force required to deliver optimum traction and stability. The data recorded by DSC sensors is also passed on if the stability control system is switched off. The locking force within the differential can be varied continuously between 0 and 100%. The ABS system retains full functionality in all situations.

In addition to its own data and that provided by DSC, the Active M Differential's control unit also takes into account the position of the accelerator pedal, the rotational speed of the wheels and the car's yaw rate. Every driving situation is therefore analyzed so that any loss of traction on one side of the car is identified at an early stage. The degree of lock is adjusted as required within a fraction of a second, enabling wheel spin to be prevented on slippery surfaces, when the right and left rear wheel have widely differing friction coefficients and in tight corners. Optimizing traction in this way also provides unbeatable driving stability in challenging conditions and allows impressive dynamic acceleration out of corners.

M-Specific Chassis
Each component in the suspension and chassis of the new BMW M5 and M6 has been developed based on the extensive race expertise of BMW M engineers. In both models, the integral rear axle subframe is directly bolted to the body to maximize body rigidity and handling precision. Reinforced chassis mountings for the front and rear suspension ensure that dynamic forces are passed through to the body structure. Specially tuned axle kinematics and newly developed forged aluminum suspension components boasting impressive strength and minimized weight meet both the requirements of everyday road driving and the specialized demands of track use. The result is that the BMW M5 and BMW M6 continue the BMW M tradition of engineering a chassis that is "faster than the engine". As with every BMW M car, the engineers carried out the fine-tuning during extensive testing on the Nürburgring Nordschleife circuit.

Dynamic Damper Control (DDC) electronically controlled shock absorbers are standard on the new BMW M5/M6. DDC uses electro-hydraulic damping force adjustment to provide a set-up suited to the driving situation and the wishes of the driver. The shock settings can be adjusted at the touch of a button. In "Comfort" mode, they respond adaptively to the condition of the road surface and the driver's style. "Sport" mode activates a noticeably stiffer damper set-up, while "Sport +" allows further stiffening of the suspension to achieve maximum longitudinal and lateral acceleration in ultra-dynamic driving situations.

At the touch of a button, the driver can also select from three settings for the M-specific Servotronic speed-sensitive power steering. "Comfort" mode requires only a small amount of steering force when parking or maneuvering, but still provides the M brand's hallmark direction-changing precision at higher speeds. "Sport" ensures the driver enjoys more intensive feedback across all speed ranges. "Sports Plus" is the highest level of steering dynamics that can be selected where the driver is called on to use even greater force with the steering wheel.

The new BMW M5 and BMW M6 also use BMW's most advanced Dynamic Stability Control (DSC) and Anti-lock Braking System (ABS) that include Cornering Brake Control (CBC), Dynamic Brake Control (DBC), Brake Assistant, brake fade compensation, a Brake Drying function and Start-off Assistant. The DSC system has three levels of operation. The default is "DSC On" which provides the greatest level of stability and traction control. M Dynamic Mode (MDM) can be activated to override the basic setting by pressing the DSC button on the center console. This mode allows for very spirited driving - as on a race track - while still providing a safety net, by raising the intervention thresholds of DSC. "DSC Off" mode can also be activated at the touch of a button for complete deactivation of the system.

High-Performance Brake System
The high-performance braking system of the new BMW M5 and BMW M6 guarantees outstanding stopping power matching the overall performance of the car. The typical BMW M compound rotors have been further improved for the new M5 and M6. These rotors thermally separate the central hub, which is constructed of aluminum for reduced unsprung weight, and the vented/cross drilled cast iron rotors. As a result, the rotors are free to expand and contract without warping. The six-piston fixed calipers are radially bolted to the pivot bearing and are painted dark blue metallic complete with the M logo. Together, the brake system has been tested to provide exceptional performance, fade resistance and pedal feel.

The standard BMW M5 wheel and tire combination is a19 in. M specific light alloy wheels fitted with 265/40 R19 tires in the front and 295/40 R 19 tires at the rear. 20-in. forged M light-alloy wheels can be ordered as an option. The standard M6 wheel and tire combination is a 19 inch M specific light alloy wheels fitted with 265/40 R19 ultra-high performance summer tires in the front and 295/35 R 19 tires at the rear. 20-inch forged M light-alloy wheels can again be ordered as an option.

The new BMW M6 Coupe and Convertible will be the first cars in the history of BMW M to be offered with optional M Carbon-Ceramic brakes (available in 2013). These new brakes are without parallel and take the cars stopping power to another new level - especially at the race track. The brake rotors measure 16.1 inches (410 mm) in diameter at the front and 15.6 inches (396 mm) at the rear. Made from a carbon-fiber ceramic compound, the rotors boast even greater resistance to heat combined with significantly reduced rotating masses. The M Carbon-Ceramic brakes are 42.8 lb (19.4 kg) lighter than the standard brakes, yet the innovative material also displays exceptional resistance to wear, and the operating life of the rotors is many times that of conventional equivalents. The optional M Carbon-Ceramic system also sees six-piston fixed radial calipers at the front teamed with single-piston floating calipers at the rear. The M Carbon-Ceramic system can be easily identified through the wheels by the special gold-colored calipers.
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Friday, March 22, 2013

Toyota RAV4, 2013

 
 
 
 
  •  Toyota RAV4, 2013

The  Toyota RAV4 2013 crossover SUV made its world debut at the 2012 Los Angeles International Auto Show. Toyota's fourth-generation RAV4, the world's original crossover sport utility vehicle, arrives in early 2013.

With a fuel-efficient four-cylinder engine, new six-speed transmission, two-row seating for five, and a host of available in-cabin technologies, Toyota RAV4 offers a nuanced balance of performance and all-around capability, including class-leading cargo capacity, striking design, class-leading eight standard airbags, and a compelling array of standard features. RAV4 available in three well-equipped grades: LE, XLE and Limited.

Performance, Handling, and Efficiency
For 2013, Toyota RAV4  provide a number of powertrain technologies that help deliver an engaging driving experience. It will feature Toyota's 2.5-liter four-cylinder, which will produce 176 horsepower at 6,000 rpm and 172 ft. lbs. of torque at 4,100 rpm. The optional V6 of the previous-generation RAV4  discontinued.

Replacing the previous four-speed automatic a six-speed transmission with Sequential Shift. First and second gear ratios will be optimized for around-town performance. To keep engine revs lower at highway speeds and enhance fuel mileage, fifth and sixth gears will be overdrives.

Toyota RAV4 front-wheel-drive models have received EPA- estimated fuel efficiency ratings of 24 mpg city/31 highway, while all-wheel-drive models are EPA-estimated at 22 mpg city/29 mpg highway. A new Eco mode is designed to promote more efficient driving thus helping to enhance fuel efficiency.

The new RAV4 provide its active owners a more dynamic drive, with new technologies like a Sport Mode with Dynamic Torqu Control AWD, enhancements in suspension performance, and optimized electric power steering. The spring rates have been enhanced, and the shock absorbers have been optimally tuned to help the vehicles handling characteristics.

Toyota RAV4 has a MacPherson strut front suspension, double-wishbone rear suspension and four-wheel disc brakes. The LE will ride on 17-inch steel wheels, XLE will feature 17-inch alloys, and Limited  equipped with 18-inch alloys.

In both front- and all-wheel drive Toyota RAV4's Sport Mode sharpens shift timing, throttle response and steering response. When down shifting the RAV4 six-speed automatic transmission in "S" Mode, engine revs rise with a clearly audible "blip," adding to the driving experience.

In Toyota RAV4 with AWD, Dynamic Torque Control AWD has additional benefits. When turning into and through a corner, power is sent to the rear wheels to help enhance cornering performance, detecting steering angle and lack of yaw rate in Sport Mode (and detecting lack of yaw rate in Normal and Eco Mode).Dynamic Torque Control has three different drive modes: Auto, Lock and Sport. In Auto Mode, RAV4 delivers power primarily to the front wheels under most driving conditions, switching automatically to AWD only when needed. By only engaging the rear axle and delivering power to the rear wheels when needed, Auto Mode helps enhance fuel efficiency and reduce drivetrain wear.

In Lock Mode at lower speeds, Toyota RAV4 essentially has a full-time AWD system with power delivered to all four wheels. At speeds below approximately 25 mph in Lock Mode, up to 50 percent of engine power is sent to the rear wheels, enhancing traction and helping RAV4 "dig" through sandy or muddy conditions. Lock Mode reverts to Auto Mode when vehicle speed passes approximately 25 mph.

As on the front-drive Toyota RAV4's, Sport Mode sharpens shift timing, throttle response, and steering response. In RAV4 with AWD, Sport Mode has additional benefits. It can provide smooth and nearly instantaneous torque transfers between the front and rear wheels to help enhance cornering performance. Under certain conditions, Sport Mode can automatically deliver up to 50 percent of engine power to the rear wheels.

In Sport Mode, the AWD system also can apportion power based on input from the steering angle and yaw rate sensors of the Vehicle Stability Control system. When turning into and through a corner, power is sent to the rear wheels to maximize traction available at each of the four corners of the vehicle. Under braking in a straight line in Sport Mode, power delivery to the rear wheels can be momentarily suspended to best leverage the benefits of ABS and VSC.

Exterior Design & Body Structure
The new Toyota RAV4's design achieves strong proportions while conveying the agile and fun character. Sophisticated and dynamic, the exterior features a progressive silhouette, with a sleek-sloping roofline and an aggressive character line. The new RAV4's interior has a premium, sophisticated look with soft-touch accents and driver-centric controls.

Toyota RAV4 pursues the design goals defined by Toyota President Akio Toyoda, with aggressively sculpted front and rear fenders and boldly proportioned taillights that define RAV4's athletic presence.

In a significant break with its heritage, RAV4 switch from its side-hinged rear door to a convenient roof-hinged liftgate with a space-saver spare tire stored under the cargo floor. Standard on the Limited grade  a one-touch power rear liftgate with driver-selectable memory height settings.

As on other recently introduced Toyotas, RAV4 engineers paid special attention to aerodynamics, the most obvious detail being small vortex generators molded into the taillight cases and near the base of the A-pillars. Less obvious are the aerodynamic undertrays beneath the passenger cabin that help smooth and control airflow.

Following body-engineering principles debuted in the 2012 Camry and 2013 Avalon, RAV4's body structure  include high-strength steel to help achieve several significant goals, including a robust and stiff platform that enhances steering and handling precision, and a body structure that is both strong and light. Toyota RAV4 engineers used several grades of high-strength steel to form key structural components in the roof, rocker sills, floor, engine compartment and door frames. The weight savings were in part invested in sound deadening materials and an acoustic windshield, helping to create a quiet passenger cabin.

The Interior Design & Packaging
The new RAV4's dash panel is driver-centric and asymmetrical, with primary and secondary controls all within easy reach. On the passenger side, the sculpted dash panel creates a sense of airy spaciousness.

Toyota RAV4's dash panel and gauges all feature Clear Blue illumination, which provides crisp visibility in most ambient light conditions, and a unified, coherent appearance at night.

Toyota RAV4 come standard with a manual tilt/telescope steering column, with the LE and XLE featuring a urethane steering wheel. The Limited grade will have a leather-wrapped steering wheel. All RAV4 steering wheels will have controls for audio, Bluetoothâ hands-free phone and audio, and the Multi-Information Display (MID).

All Toyota RAV4's have driver and front passenger seats with high seatbacks and a slim back, enhancing rear-passenger knee room. The RAV4 LE driver's seat is six-way adjustable, including seat height.

The Toyota RAV4 XLE driver and front passenger ride in premium bucket seats with sport bolstering, providing ample support of the lower hips, lower torso and shoulders during cornering. The XLE have premium fabric with French stitching on the seats and portions of the dash panels.

The Limited have the same premium driver and front-passenger bucket seats found in the XLE but  also come equipped with an eight-way power adjustable driver's seat with memory, plus heaters in the front seat bottoms and seatbacks with two temperature settings and driver power lumbar. All RAV4 Limited seats are trimmed in high-quality, breathable SofTex with French stitching. SofTex also covers the center armrest, and portions of the door and dash panels.

All RAV4's feature 60/40 split/fold second-row seats that recline several degrees to enhance passenger comfort.

In contrast to 2013 RAV4's compact exterior dimensions, the cargo area is deeper, larger and easier to access than in the previous generation, with just over 38.4 cu. ft. of cargo capacity behind the rear seats. With rear seats folded, Toyota RAV4 class-leading maximum cargo capacity of 73.3 cu. ft.

Privacy glass, Daytime Running Lights (DRL), cruise control, power side mirrors, power door locks and power windows are standard on all RAV4s. Toyota RAV4 XLE and Limited feature dual-zone automatic climate control, integrated fog lights, power moonroof with sliding sunshade and heated outside mirrors with turn signal indicators.

In-Cabin Technology, Audio
Standard on all RAV4 models is a Display Audio with a 6.1-inch LCD touchscreen. Significant for this market, Toyota RAV4's Display Audio includes a standard backup camera and Bluetooth connectivity. When shifted into reverse, the audio display will show the image of what the backup camera captures. The image will include an overlay of positioning lines representing the parking space and approximate distance to obstacles.

XLE and Limited offer an available GPS Navigation and Entune™ multimedia system with satellite radio and advanced voice recognition. The Limited grade will also offer an available JBL® GreenEdgeÔ Premium Audio with 576-Watts of maximum power, 11 speakers, and GPS Navigation and Entune.

The Limited grade offer an available Blind Spot Monitor system (BSM). It can be turned off with a dashboard switch. When the system detects a vehicle in the adjacent lane, it alerts the driver with a blinking light indicator in the side mirrors. If the turn signal is on when there is a vehicle in the blind spot of the driver's intended lane, the indicator on the corresponding mirror warn the driver with a solid light.

The available Blind Spot Monitor incorporates Rear Cross Traffic Alert (RCTA), which uses the Blind Spot Monitor radar sensors at the lower rear bodywork of the vehicle. When backing up, the RCTA senses vehicles approaching from either direction and provides an audible warning combined with a flashing indicator in the appropriate outside mirror.

Safety
All 2013 RAV4s have a class-leading eight standard airbags. Like every Toyota, RAV4 feature the Star Safety System, which includes Traction Control, Electronic Brake-force Distribution, Enhanced Vehicle Stability Control, Brake Assist, an Anti-lock Braking System and Smart Stop Technology.
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Thursday, March 21, 2013

Tesla Model X Prototype, 2012

 
  •  Tesla Model X Prototype, 2012

The Tesla Model X is an all electric SUV scheduled for early 2014. It is equipped with unique Falcon Wing doors that open up and out of the way, allowing one to stand up in the second row and step directly to the third row. Built on the same platform as Model S, but with a longer wheelbase, Model X has approximately the same external dimensions of an Audi Q7. On the inside, however, Model X has 40% more room than a Q7 and is capable of carrying both seven large adults and considerable luggage.

It  offer dual motor all wheel drive for superior all-weather driving and the option of a 60 or 85 kWh battery. The Model X Performance version  accelerate from 0 to 60 miles per hour in 4.4 seconds. It would make Model X faster than many sports cars, including the Porsche 911 Carrera. Matched with superior handling resulting from its low center of gravity, Model X offer a remarkable combination of functionality, style and performance.

Tesla's touchscreen, the 17" in-dash display that includes driver controls, vehicle apps, web connectivity and on board charging are included in Model X.

Model X priced competitively with other premium SUVs. It built at the Tesla Factory in Fremont, CA. Production begins at the end of 2013, deliveries begin early 2014, with volumes targeted at 10,000-15,000 units per year.


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Wednesday, March 20, 2013

Suzuki Grand Vitara, 2013

 
 
 
  • Suzuki Grand Vitara, 2013

The fresh faced Grand Vitara range, due to start arriving in the UK from December 2012. Changes cover the vehicle design throughout, equipment and aim to reinvigorate the Suzuki Grand Vitara's appeal in the competitive mid-sized SUV sector.

At the front of the car the bumper and grille have been re-styled with a more angular design and the foglamp styling has been revised. Additional changes include inner headlight black accents on 5 door SZ5 models, and new design 17" or 18" alloy wheels.

By customer demand, a temporary use 16 inch spare wheel with 225/70 tyre has now been included as standard, eliminating the need for a puncture repair system. As the spare wheel is mounted on the rear door the Suzuki Grand Vitara grows in length by 200mm (five door models) and 170mm (three door models).

Moving inside, SZ3 (3 door) and SZ4 (3 door and 5 door) models are finished with new design seat trims whilst SZ5 5 door models are now equipped with a 6.1 inch touchscreen Colour Navigation System. The navigation system is powered by Garmin and includes comprehensive European mapping with downloadable updates and content.

The navigation system forms part of the infotainment centre - allowing a number of music options; CD, radio, SD card, media player (including iPod® and iPhone®) connected via the USB port, as well as via Bluetooth® music streaming and phone connectivity.

Under the bonnet, 1.9 DDiS models have had the emissions control system revised, resulting in a CO2 decrease from 179 g/km to 174 g/km - which means the VED band for the 1.9 DDiS engine has been reduced by one band to H. An additional benefit of this is an improvement in combined fuel economy to 42.8mpg from 41.5mpg.

Suzuki launched the first Vitara 24 years ago, creating the world's first compact SUV and tapping into a new market for vehicles that combine true off-road capability with responsive, fun-to-drive on-road ability.

The 2013 model is aiming meet the demand for a SUV that is great looking, versatile and is rewarding both on and off-road.
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Tuesday, March 19, 2013

Subaru Impreza WRX Special Edition, 2013

 
 
  •  Subaru Impreza WRX Special Edition, 2013

Subaru of America, Inc. revealed 2013 Subaru WRX and WRX STI Special Editions at the 2012 SEMA Show. The new models are in keeping with a long tradition of customized Subaru SEMA show cars - and just in time for Halloween. The Special Edition WRX and WRX STI models feature an "Orange and Black" custom paint scheme, with Tangerine Orange paint off-set with jet black custom wheels, black front fender badging and exterior mirrors. The Special Editions cars also receive black exterior graphics.

The Special Edition line-up is limited to just 200 WRX sedans and 100 WRX STI sedans. For a true custom look, the WRX Special Edition features the dark interior trim from the WRX STI, including a black headliner. The Special Edition orange interior is also applied to the stitching on the seats, doors and shift boot, and custom orange trimmed floor mats. The WRX STI also features front fog lamps.

On sale in spring of 2013, the Special Editions spice-up an already potent line up of AWD sports cars. Featuring Subaru BOXER engines, the WRX and WRX STI models develop 265hp and 305hp respectively. Delivering massive bang for the buck, the 2013 WRX Special Edition produces 244 lb.-ft. of peak torque at 4,000 rpm and running through its standard Subaru Symmetrical All-Wheel Drive. 
The 2013 WRX STI Special Edition delivers a rally-inspired driving experience with its 305-horsepower turbocharged BOXER engine, six-speed manual transmission and exclusive Multi-Mode Driver Controlled Center Differential (DCCD) version of Subaru Symmetrical All-Wheel Drive. The WRX STI is also equipped with Subaru Intelligent Drive (SI-DRIVE) and a Multi-Mode Vehicle Dynamics Control (VDC) system, the latter featuring a track performance-optimized mode.
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