2010 Koenigsegg Agera

2010-Koenigsegg-Agera LAD1

Koenigsegg is celebrating 15 year of outstanding performance by unleashing their latest creation – The Agera.

Koenigsegg celebrate 15 years of making dream cars, by unleashing their latest jewel – the Koenigsegg Agera. A new supercar aimed to take the Koenigsegg experience to the next level, both on the road and the track.

Agera, the Swedish verb “to act”, has been chosen as the name for Koenigsegg´s latest super creation, as it symbolizes the Koenigsegg philosophy well. Koenigsegg is always striving forward, seeking challenges beyond limitations. The new supercar Agera is an outcome of that creative process and its functions respond very well to the given name.

When we believe in something, we do it. We act. the car also has to act, when commanded to unleash its performance, forcefully and fawlessly. The development of the Agera has been evolutionary, following the Koenigsegg tradition of continuous improvements, by honing and perfecting the end result, all based on previous experience and innovative mindsets. The focus when developing the Agera was to maximize, driving experience, cornering speed, braking and adaptability, says Christian von Koenigsegg.

A testament to time

The Koenigsegg Agera is a testament to time. The original shape and concept of the Koenigsegg CC, created 15 years ago, is still valid, fresh and highly competitive today. The Agera still stay true to the original philosophy, shape and size of the original CC. At the same time, it looks, feels and performs like something belonging to the future, with all new content.

A Supercar is not better than the tires it use, as it is the only link between the road and the car. Therefore Koenigsegg has a deep and long term collaboration with Michelin, when it comes to tire development. The Agera program will take this collaboration to the next level and is expected to set new standards when it comes to overall performance -wet as well as dry handling.

The Agera is as wide at the front as in the rear of the car. This gives very good balance in corners and minimizes body roll.

The Agera also features the latest in braking technology, incorporating an adjustable ABS system, 392×36 and 380×34 ventilated and drilled ceramic discs, for unparalleled braking performance and zero fade regardless of track or road condition.Thanks to optimized breathing and Twin Turbo, power is now 910 hp, running on regular petrol. Torque is maximum 1100 nm and is reached at 5100 rpm. There is over 1000 nm of torque available from 2680 to 6100 rpm.

The new traction control is the fastest reacting in the industry, with auto adapt functionality for different road conditions and driving styles as well as several manual settings.

Koenigsegg has also developed a new type of interior illumination, which is a worlds first in the car industry – Ghost light. The illumination shines through the billet aluminium buttons and surfaces by way of invisible nanotubes, creating excellent visibility of the symbols, as well as a very clean and stylish appearance, framed by an all-new carbon fibre centre console and tunnel assembly.

Furthermore, the driver can easily select the information he wants displayed in front of him, on the all new multi-info cluster combined with the upgraded infotainment display, ranging from basic functionality, to G force meter, power meters, Sat-nav, music, lap-timer or compasses – to best suit the current driving conditions, be it highway cruising, touring country roads, city navigation or serious track driving. Furthermore the interior features the new Agera stitching and seams, which gives an
beutiful fuidity to the interior.

All in all the Agera is created to maintain Koenigsegg’s position as one of the most engaging and top performing cars on the road, on the track -on the planet. Still, maintaining the largest luggage space in the industry and the novel Koenigsegg doors and detachable/stow able hardtop, that really makes all Koenigsegg cars stand out.

The Agera will be produced in parallel to the Award winning CCX and CCXR models. This gives Koenigsegg the ability to live up to our customers varying wishes and demands. The Agera is on display at the 80th Salon International de l’Auto in Geneva. The pre-production show car will be put through its phases for the coming six month prior to the production car launch of the Agera. Finally, Agera is also short for the Greek word Ageratos, which in ancient Greek means “ageless”.

Performance (petrol version)
Power output: 910 hp at 6850 rpm-redline @ 7250 rpm
Torque: over 1000 nm from 2860 to 6170 rpm
Max Torque: 1100 nm at 5100 rpm
Acceleration: 0-100 km/h (0-62 mph) 3.1 seconds
0-200 km/h 8.9 sec, 0-200-0 km/h 13.7 sec
Top Speed: 390+ km/h (245+ mph) (estimated)
Braking distance: 30.5m (100-0 km/h)
Lateral G-force: 1.6 G
Fuel consumption:
Highway travel: 12,5 l/100km, Combined: l6/100km
Weight-to-power ratio: 1.42 kg/hp
Weight distribution: 45% front, 55% rear

Aerodynamics
Cd. 0,35 Frontal area 1.885 m2
Total Downforce at 250 km/h: 300 kg
Flat underside of chassis. Venturi tunnels at rear of chassis/body.

Chassis
Carbon fibre with aluminium honeycomb and integrated fuel tanks
for optimal weight distribution and safety.
Monocoque torsional rigidity: 58,000 nm/degree.
Weight including tanks: 72 kg.
Front and rear suspension: Double wishbones, two-way adjustable
VPS gas-hydraulic shock absorbers, pushrod operated.
Electronically adjustable ride height.
Front: Cro-Mo subframe, with integrated crash members.
Rear: Semi-stressed engine and gearbox with support struts, for
Needle bearings and o-ringed wishbone bushings optimal rigidity
and no engine inertia movements. Fully machined aircraft aluminum
uprights, with SKF LeMans specification 150mm angle contact ball
bearings.
GKN hollow/gun-drilled driveshafts.
Koenigsegg Z-style progressive and lightweight anti-roll bars front
and rear.

Engine
Koenigsegg aluminum 4,7L V8, 4 valves per cylinder, double
overhead camshafts
Compression: 8.9:1
Sequential, multipoint fuel injection.
Twin turbo superchargers 1.5 bar boost pressure.
Dry sump lubrication.
Carbon fibre intake manifold with optimised intake tracts. Tig-welded
ceramic coated inconell exhaust system manifold with merge collector.
Emission levels: Euro IV
Weight: 173 kg

Transmission
Specially developed transversal Transmission with paddle-shift.
Torque sensitive limited slip differential or optional Electronic
differential Clutch: Dual Plate, Ø 240 mm

Steering
Rack and pinion power assisted steering. 2.7 turns lock-to-lock.
Turning circle: 11 metres. TRW electro-hydraulic power-assisted.

Brakes
Front brakes: Ventilated ceramic discs Ø 392 mm,
36 mm wide. 6-piston calipers. Power-assisted.
Rear brakes: Ventilated ceramic discs Ø 380 mm,
34 mm wide. 6-piston callipers. Power-assisted.

Traction Control
F1-style for optimal performance with 5 different handling modes.

Wheels
Koenigsegg forged Vortex generating aluminium wheels with centre
locking
Front: 19” x 9.5”
Rear: 20” x 12.5”

Tires
Michelin Unidirectional with asymmetric tread pattern
Front: 255/35 – 19” (Y)
Rear: 335/30 – 20” (Y)

Body
Two-door, two seater with removable hardtop stowable under the front hood lid. Body made from pre-impregnated carbon fibre/kevlar and
lightweight sandwich reinforcements. Carbon vents over wheels
Electrical System Solid state digital semi-conductors – no fuses or relays. Can bus operated and fully programmable functionality.

Equipment
Dual Airbags, detachable storable hardtop with glass roof, power windows, rear wing, adjustable pedals and steering column, Agera Stitching,
Adjustable seats in rake and length, carbon ceramic brakes with Sport ABS, hydraulic lifting system, power steering, power brakes, 4-point saftey harness for track use, satnav, MP3 Player, USB connection, climate control, digital warning and info system, G sensor, alarm, tyre monitoring system, silver key, leather carpets, roof stowage, bag, car cover.

Extra Equipment
Fitted luggage, special leather and colour requests, Inconell exhaust system, Completely Clearcoated Carbonfiber body, Electronic differential (E-diff), robotized rear wing, Front winglets, rear parking sensors.

Dimensions
Total length: 4293 mm (169”)
Total width: 1996 mm (78.6”)
Total height: 1120 mm (44.1”)
Ground clearance:
Rear: 100 mm (3.94”) Front: 100 mm (3.94”)
Fuel capacity: 70 litres (18.5 US gallons)
Luggage compartment: 120 litres (31.7 US gallons)
Dry weight: 1290 kg (2832 lbs)
2 Year Warranty. All information correct at time of printing, and subject to change.

(Source: Koenigsegg Press Release)

2010 Lamborghini Gallardo LP 570-4 Superleggera

 

2010-Lamborghini-Gallardo-LP-570-4-Superleggera LAD9

Even more dynamic, lighter, more powerful and stunning – the Lamborghini Gallardo LP 570-4 Superleggera is the new top model in the Gallardo line-up. Its evocative “superlight” badge refers to a driving machine of true sporting character and describes a high-performance and lean automotive athlete. The Superleggera makes its entrance to continue the success of its predecessor, launched in 2007, of which Lamborghini produced and sold no less than 618 in just one year.

Compared with the already lean Gallardo LP 560-4, the weight of the Gallardo Superleggera has been trimmed by 70 kilograms (154 lb). The super sportscar from Sant’Agata Bolognese boasts a dry weight of no more than 1340 kilograms (2954 lb) – the lightest road-going model in Lamborghini’s range, and a new arrival in one of the most exclusive market niche segments.

One key factor is the exterior and interior components made from carbon-fiber. Carbon-fiber is ideal for the manufacture of sportscars as its use allows for weight reduction and improved mechanical features. The car’s performance is thus enhanced thanks to a better weight-to-power ratio and reduced total mass, which means that CO2 emissions are also lower. Lamborghini has been at the forefront in this material’s application for many years, and now the brand is extending its leadership even further.

The V10 power unit with 5.2 liters (317,6 cu in) of displacement generates 419 kW (570 CV*) in the Gallardo Superleggera. This puts the weight-to-power ratio of the new top model at only 2.35 kilograms (5.18 lb) per CV and guarantees breathtaking performance. The Gallardo LP 570-4 Superleggera handles the dash from zero to 100 km/h (0-62 mph) in 3.4 seconds and flies past the 200 km/h (124 mph) mark only 10.2 seconds later, ultimately reaching 325 km/h (202 mph). The engine with “Iniezione Diretta Stratificata” gasoline direct injection also boasts an impressive degree of efficiency. Its fuel consumption and CO2 emissions have been reduced by 20,5 percent compared to the previous model.

The Gallardo Superleggera is an uncompromising driving machine. Its running gear, with its mighty braking system, has a dedicated and exceptionally precise set-up, while its 19-inch wheels, Pirelli P Zero Corsa, clad in Pirelli sports rubber, are extremely light. The Lamborghini Gallardo LP 570-4 Superleggera brings a whole new meaning to the term “super sportscar”.

Design and aerodynamics:  The beauty of power

The elegance of every Lamborghini rests on both its extreme power and precise functionality. The Gallardo LP 570-4 Superleggera’s bodyshell is sculptured and completely free from stylistic additions. Dimensions define the contours of a dynamic wedge – 4.39 meters (172,7 in) long, 1.90 meters (74,8 in) wide, but only 1.17 meters (45,9 in) high.

Exterior modifications are all directed at increasing aerodynamic effects. Working closely with wind tunnel experts, the designers from Lamborghini’s Centro Stile remodeled the front bumper – three-dimensional, deeply recessed elements form trapezoidal frames for the large air intakes. Together with the V-shaped, sharply defined nose and the LED daytime running lights, the black elements give the front end a razor-sharp look, reminiscent of Lamborghini’s top model. The new design increases the supply of cooling air and improves the downforce on the front axle.

The modifications to the fully-covered underbody, which include new sill elements and a redesigned diffuser incorporating four large tailpipes, help to achieve better aerodynamic results. The Gallardo Superleggera sports a small rear spoiler as standard. A big rear spoiler is available as an option.

The bodyshell:  Intelligent lightweight engineering

The model on which the Gallardo LP 570-4 Superleggera is based, the Gallardo LP 560-4, is already a prime example of Lamborghini’s lightweight engineering philosophy, with its dry weight of 1410 kilograms (3108.5 lb). Its bodyshell is made from aluminum, with moulded node elements and extruded parts forming an extremely stiff framework into which the aluminum panels are integrated. The spaceframe structure is impact-resistant and forms the basis for the super sportscar’s precise handling.

Against this background, the task of reducing the weight by a further 70 kilograms (154 lb) presented a huge challenge to Lamborghini engineers – the target figure, a weight-to-power ratio of 2.35 kilograms (5.18 lb) per CV, sets a new best among the competition. Lamborghini engineers handled the task as they usually do – with hi-tech competence and aesthetic flair.
The rear windshield and side windows are made from robust and resistant polycarbonate. The engine cover also includes a polycarbonate window, beneath which the V10 engine is displayed like a technical work of art. The long cover section runs from the roof to the rear of the vehicle and is made from carbon-fiber. Engineers also selected carbon-fiber for the rear spoiler, sills, diffuser, parts of the underbody paneling and the fine exterior mirror casings.

With its minimal weight and extremely high rigidity, carbon-fiber is the ideal material for a super sportscar. As far back as the 1980s, Lamborghini was already gathering experience in this field with the Countach. Today, some parts of the Murciélago’s structure are made from carbon-fiber. In order to secure this leading position even further, the brand from Sant’Agata Bolognese established a center of excellence for carbon-fiber materials, where specialists are developing components, working with efficient manufacturing technologies.

Lamborghini’s carbon-fiber strategy is further proven by its foundation of the “Automobili Lamborghini Advanced Composite Structures Laboratory” (ACSL) at the University of Washington in Seattle, USA. Lamborghini provides support to the facility and its long-term, co-operative research work in the fields of aeronautics and astronautics, together with the composite materials’ application within the automotive sector. Alongside the University of Washington, aircraft company Boeing is also among Lamborghini’s partners.
The aircraft manufacturer commands enormous expertise in the field of composite materials. With the new Type 787 Dreamliner, Boeing has developed the world’s first commercial aircraft built entirely from carbon-fibre. Thanks to its superior characteristics, it consumes around 20 percent less fuel than a conventional aeroplane.

The interior and the use of carbon-fiber

Altogether, carbon-fiber components make up 40 (88 lb) of the 70 kilograms (154 lb) saved on the Gallardo Superleggera. In the interior, too, engineers aimed to reduce weight as much as possible. The center tunnel cover, the door panels and the surround of the e-gear automated manual transmission lever are made from carbon-fiber. The high-end material is also used for the sports seats’ shells. They make a significant contribution to the overall weight reduction.

Just like the rest of the cockpit, the sports seats are clad in lightweight Alcantara instead of leather. At Lamborghini, weight reduction is in no way synonymous with sacrifice – the Gallardo LP 570-4 Superleggera is still equipped with air conditioning and electric powered windows as standard.

Lamborghini has built on this strength – the interior is crafted with passionate attention to the tiniest detail; high quality materials indulge both visually and sensually.

The interior, including roof and mats, retains the Lamborghini Gallardo’s black finish. As a contrasting color for elements such as seat trims and stitching, customers can choose among green, yellow, orange and two shades of gray. They match exterior paint finishes in Verde Ithaca, Giallo Midas, Arancio Borealis, Grigio Telesto, Nero Noctis and Bianco Monocerus.

The engine:  10.2 seconds from zero to 200 km/h

In the Gallardo LP 570-4 Superleggera, LP stands for “longitudinale posteriore” and refers to the orientation of the V10 engine – which is mounted longitudinally behind the driver, just like every Lamborghini engine. The number 570 refers to the maximum power output in CV, which equates to 419 kW and is available at 8,000 rpm. Equally impressive is the pulling power – the torque curve peaks at 540 Nm (398,3 ft lbs) at 6,500 rpm. The increase of 7 kW (10 CV) is the result of the new dedicated engine management strategy.

The V10 has a displacement of 5204 cm3 and achieves a specific output of 80.5 kW (109.6 CV) per liter. Special features on this long-stroke engine with an aluminum crankcase include dry sump lubrication and a cylinder angle of 90 degrees. Both solutions lower the center of gravity, thus improving the handling dynamics. To ensure an ideal combustion chamber fill, the engine has an adjustable intake manifold and continuous control of the chain-driven camshafts.

The crankshaft is conceived as a dual-plane crank – the connecting rods of opposing pistons share one bearing. This configuration delivers alternating ignition intervals of 54 and 90 degrees; a unique sequence that is the reason for the compelling, racing car-like sound of the V10. As the revs rise, resounding bass notes are overlaid with razor sharp harmonics.

The powerful V10, combined with the model’s weight reduction, gives the Gallardo Superleggera LP 570-4 breathtaking performance. The car accelerates zero to 100 km/h (0-62 mph) in just 3,4 seconds, 0 to 200 km/h (0-124 mph) in 10,2 seconds – then continues relentlessly to its top speed of 325 km/h (202 mph).

The Gallardo Superleggera is also considerably more efficient – compared with its predecessor, its fuel consumption in the EU driving cycle is reduced by 3,5 liters per 100 kilometer (0,9 gal), or 20,5 percent, to 13,5 liters/100 km (16 mpg). This improvement is partly due to the “Iniezione Diretta Stratificata” gasoline direct injection, which injects fuel into the combustion chambers at pressures of up to 100 bar. The tumbling mix cools the combustion chambers, which enables a very high compression ratio of 12.5:1 which, in turn, increases efficiency.

Power transmission:  Traction without compromise

The Gallardo LP 570-4 Superleggera comes with the e-gear transmission operated via steering wheel paddles, as standard. The automated system with electronic management shifts through its six gears extremely smoothly and far more quickly than could be achieved by human reflexes.

The e-gear control unit has three operating modes, two of which available in automatic. The “Thrust mode” delivers maximum off-the-line performance and is programmed to manage starting revs of around 5000 rpm with minimal wheel slip.

Every single kilometer in the new Superleggera is utterly thrilling – not least because of the relentless traction in practically every situation. This is largely attributable to the four driven wheels, as indicated by the number 4 in the model name.

The permanent all-wheel drive integrates a central viscous coupling and a 45 percent limited slip differential on the rear axle. In normal circumstances, the power delivered by the V10 is channeled with a ratio of 30:70 to the front and rear axles. The weight distribution of the superlight Gallardo is 43/57 percent front/rear.

In 1993, the Diablo VT was the first Italian super sportscar with an all-wheel drive set-up, and Lamborghini has been steadily consolidating its leadership ever since. In fact, thanks to the car’s superior traction, Lamborghini drivers can accelerate earlier out of a bend than drivers of rear-wheel drive cars.

The running gear:  Even firmer, even more precise

The new Gallardo Superleggera is a highly-concentrated driving machine – it thrills with breathtaking cornering speeds and fast, immediate feedback. Its handling is always precise, stable and predictable.

The running gear layout is derived directly from Lamborghini’s motorsport experience. The suspension is aluminum double wishbones. The precise rack and pinion steering keeps the driver very closely connected with the road. The shock absorbers are extremely firm, and the anti-roll bars and suspension mounts have been further reinforced: these features enable the running gear to reach its full dynamic potential. No other model in the Gallardo range is as close to a race car as this one. The development of the Superleggera was heavily influenced by experiences gained from the world’s fastest single-brand race series, the Lamborghini Blancpain Super Trofeo.

Another special feature of the Gallardo Superleggera is the wheels. The 19-inch units are aluminum forged and are therefore extremely lightweight – saving 13 kilograms (28.6 lb). The wheel bolts are made from titanium and are also incredibly light and rigid. The tires are 235/35 ZR19 at the front and 295/30 ZR19 at the rear and come from the Pirelli P Zero Corsa series. Developed specifically for the new top model in the Gallardo range, they are closely related to pure race rubber.

Behind the huge wheels are brakes that serve to deliver uncompromising stopping power and are managed by the standard-fit ESP stability control system. The front wheels are served by aluminum eight-piston calipers, with four-piston units at the rear. The ventilated brake discs have a diameter of 365 and 356 millimeters (ø 14.37 x 1.34 in and 14.02 x 1.26 in) respectively. As an optional extra, Lamborghini can fit extremely fade-resistant and lightweight discs made from carbon-fiber ceramic with six pistons at the front. The front ceramic discs have a diameter of 380 millimeters (ø 15 x 1.5 in).

Equipment:  Hi-tech for road and track

Alongside its specialized carbon-fiber lightweight components, the Lamborghini Gallardo LP 570-4 Superleggera is delivered ex-works with an array of other high-end features. Highlights include the e-gear transmission – a manual gearbox is also available at no additional cost – the dedicated set-up, the Pirelli sports tires and the sports seats. Alcantara upholstery and a hand-stitched steering wheel also set the interior ambiance.

The range of special equipment is particularly sporty. It includes carbon-fiber ceramic brake discs, four-point seat belts, fire extinguisher and a steel roll cage. Visual impact can be further increased by a rear spoiler and the engine bay for the engine compartment – both from carbon-fiber – as well as colored brake calipers.

For the interior, Lamborghini offers special floor mats and leather steering wheels, a storage package and an alarm system. An additional carbon-fiber package includes center console and instrument panel trim, the parking brake handle, parts of the steering wheel and the door handles. A LED light package illuminates the engine compartment, the interior, and the entry area.

Additional features of special equipment increase comfort, such as the multimedia navigation system, the lifting system which raises the front of the car to enable driving over obstacles, a remote control for opening garage doors and a rear view camera mounted beneath the rear spoiler. Customers who want to personalize their Gallardo LP 570-4 Superleggera, can use Lamborghini’s wide-ranging options of the “Ad Personam” individualization program.

(Source: Lamborghini Press Release)

2010 Lotus Evora 414E Hybrid Concept

2010-Lotus-Evora-414E-Hybrid-Concept LAD1

The Lotus Evora 414E Hybrid, so-named because this latest environmentally-focused technology demonstrator from Lotus Engineering produces 414 PS (306 kW) of power, promises breathtaking performance from a highly efficient propulsion system. The concept showcases new developments in plug-in, range-extended electric propulsion, new electronic technologies to enhance driver involvement, the adaptability of the Lotus Versatile Vehicle Architecture (VVA) that underpins the Evora 414E Hybrid and a dramatic new roof system and interior concept from Lotus Design. Through all of these aspects it ultimately demonstrates the exceptional ability of Lotus Engineering to integrate and develop advanced technologies for exciting, efficient, high performance niche vehicles.

The range extended electric drive of the Evora 414E Hybrid consists of two electric motors driving each of the rear wheels independently via single speed geartrain, integrated into a common transmission housing, thus enabling torque vectoring for stability control of the vehicle. Electrical power is stored in a lithium polymer battery pack optimised for energy density, efficiency and high power demand, mounted in the centre of the vehicle for stability and safety. Additional range is provided by the Lotus Range Extender engine, an optimised 1.2 litre, three-cylinder engine, designed specifically for series hybrid vehicles. The drivetrain is designed to combine astonishing performance with efficient, low emissions driving.

Driver involvement is enhanced by the incorporation of HALOsonic Internal and External Electronic Sound Synthesis technologies from Lotus and Harman International, which provide sound contouring within the cabin and improve pedestrian safety outside the vehicle. Integrated with the HALOsonic technology, the Evora 414E Hybrid also showcases a brand new technology from Lotus Engineering, a sports mode that simulates a 7 speed, paddle shift transmission that combines exceptional driver involvement for a hybrid sports car and optimised energy recuperation.

The Evora 414E Hybrid has been designed to highlight Lotus’ innovative electric and hybrid vehicle technology without distracting from the pure sportscar character of the Evora. The solution is innovative, instantly recognizable, beautiful and sporty. It demonstrates Lotus DNA.

Dr Robert Hentschel, Director of Lotus Engineering said: “Innovation has always been at the heart of Lotus and is needed now more than ever. The Evora 414E Hybrid is the perfect demonstration of Lotus Engineering’s core competencies: lightweight architectures, efficient performance, electrical and electronics integration and driving dynamics. The technology demonstrator represents an encapsulation of the advanced technologies that Lotus Engineering continues to develop to overcome the current environmental challenges facing the automotive industry and showcases the future direction that the sector is taking and why Lotus Engineering is perfectly placed to lead the technological development in this area.”

The Drivetrain

For the Lotus Evora 414E Hybrid, Lotus Engineering has developed a highly efficient, high performance drivetrain system consisting of twin motors each limited to providing 152 kW (207 PS/204 hp) of power and 400 Nm (295 lbft) of torque to each wheel via independent, single speed, reduction transmissions integrated into a single housing, enabling torque vectoring dynamic control of the vehicle.

The vehicle energy storage system is made up of the latest Lithium Polymer battery chemistry providing 17 kWH energy storage capacity. The battery pack is optimised for energy density, efficiency and high power demand, with over 100 kW discharge capability.

The Lotus Range Extender engine provides 35 kW (48 PS/47 hp) of power at 3,500 rpm via the integrated electrical generator and features an innovative architecture comprising an aluminium monoblock construction, integrating the cylinder block, cylinder head and exhaust manifold in one casting. This results in reduced engine mass, assembly costs, package size and improved emissions and engine durability. The engine uses an optimised two-valve, port-fuel injection combustion system to reduce cost and mass and can be operated on alcohol-based fuels and/or gasoline. The generator converts mechanical energy to electrical energy to replenish the battery pack charge and provides additional vehicle range in a small light weight package. The generator is also used as a motor to start the range extender engine. The low mass of the range extender unit (85 kg) and compact package makes it ideal for the series hybrid drivetrain in the Evora 414E Hybrid.

All the operation and management of the range extender engine, the power management of the batteries and motor control are controlled by Lotus’ electronic control units and software systems. Full energy management of all the operating systems is the key to maximising performance and operation while minimising energy consumption and CO2 emissions.

For everyday commuting journeys, up to 35 miles can be travelled using battery power. The battery can be charged overnight using a conventional domestic mains supply through a socket concealed by the rear number plate. This permits the vehicle to operate with zero tailpipe emissions. For longer journeys, exceeding the battery capacity, the highly efficient range extender engine is used as a generator to supply the motor with electrical power and top up the battery.

Lotus has used its own vehicle simulation tools to determine the size, capacity, power and performance of all the components in the drivetrain system to optimise the system operation. Overall this is far more energy efficient, weight efficient and cost effective than fitting the vehicle with a larger and more expensive battery, which for the majority of short journeys is a redundant weight, which increases energy requirements. With regard to the total lifetime CO2 emissions of the vehicle, including the energy required to manufacture and run it, the range extender solution has a lower overall CO2 footprint than a fully electric car of comparable performance and operating range running with a larger battery.

The Package

The Lotus Evora 414E Hybrid structure is the same award-winning, versatile vehicle architecture used on the Lotus Evora. The low volume architecture was designed with the upmost flexibility in mind. The Evora 414E Hybrid is a perfect example of how to integrate a compact packaged drivetrain, with excellent performance and range, while using this underpinning. The complete chassis has remained unchanged from the Evora which maintains the structural integrity and strength performance of the original car.

The structure progresses the Lotus ‘bonded and riveted’ technology with new and unique extrusions and folded panels, whilst providing production build modularity and lower cost repairs. The chassis has been designed for scalability so that it can be extended in width, length and height. The strength and stiffness of the low volume VVA chassis can be modified cost effectively by varying the wall thickness of the extrusions, without altering the exterior dimensions. The ability to lengthen or shorten extrusions with the option to tailor the chassis stiffness vastly increases the number of vehicles that can be developed from this vehicle architecture.

Driving Dynamics

The Lotus Evora 414E Hybrid offers exhilarating, all-round dynamic performance and takes advantage of Lotus developed torque vectoring dynamics. Torque vectoring, which is the capacity to generate different torques at each of the driving wheels, is particularly suited to electric vehicles and significantly reduces the conflict between stability and response.

A key benefit of separate motors to drive each rear wheel individually is that this facilitates a much higher level of vehicle dynamics control. Driving the wheels with different levels of torque can not only generate all the capabilities of a conventional ESP system using energy regeneration as opposed to brake application, but it can also actively drive each wheel forward at different rates, producing a turning moment at the rear of the vehicle in addition to the steering input.

This can be used to enhance low speed manoeuvrability and ease of parking but can also be used to produce a much greater level of straight line high speed stability. Incorporating lateral sensors the system also provides stability control capabilities and levels of steering response normally only associated with heavy and expensive rear steer systems. This can provide automatic correction of both understeer and oversteer characteristics. In addition, the standard method to provide high speed stability of designing the rear wheels to toe-in is not required as the torque vectoring system automatically provides this stability control, with toe-in increasing rolling resistance, lowering fuel economy and increasing tyre wear. Lotus‘ long history of active suspension control provides the core capability to develop this technology and provides extraordinary driving pleasure on the Evora 414E Hybrid.

Driver Interaction

The Evora 414E Hybrid provides less of a psychological step change for people familiar with high performance cars compared to other electric and hybrid sports cars. The car has a simulated paddle shift gear change offering ultra quick gear changes reminiscent of a dual clutch transmission, while actually single speed. This enhances the driver interaction with the vehicle and provides a driving experience similar to current internal combustion engine high performance sports cars. The Evora 414E Hybrid uses a column mounted paddle shift to simulate the gear change and a synthesised engine sound changes frequency with virtual gear selection. The drive torque is also modulated to simulate a physical feeling of a gearshift jolt.

The virtual gearshift simulation, like a conventional gearbox, is used to change the driving characteristics and response of the vehicle. The most significant aspect that this offers the driver is the ability to control the vehicle deceleration by simulating engine braking through a virtual downshift in gears. Unlike true engine braking, the Lotus system does not dissipate the energy of the moving vehicle through internal engine friction but uses the electric motors to regenerate the energy back into the battery. While many electric and hybrid vehicles provide engine braking, this is generally at a fixed rate or preselected rate. In some driving situations this can either be too aggressive, slowing the vehicle unnecessarily, or too light, requiring additional braking application. The Lotus system effectively allows the driver to select the appropriate level of regeneration by simulating stepping down by one, two or even three gears. The simulation of engine braking through both the gear noise change and the retardation of the vehicle is fully intuitive to a driver familiar with a conventional gearbox. The simulated gearchange capability can be selected for greater driving involvement or switched off for more relaxed driving.

The Evora 414E Hybrid uses the Lotus Engineering and Harman International developed HALOsonic suite of noise solutions. The first of which is Electronic Sound Synthesis. This generates engine sounds inside the vehicle through the audio system where it provides an exciting sports sound in line with the brand and nature of the vehicle together with a high level of driver feedback in an intuitive manner. In addition, it also generates sound on the outside of the vehicle through speakers mounted at the front and rear to provide a warning to increase pedestrian safety, which is especially important for electric and hybrid vehicles which can be difficult to hear at slower speeds.

There are four driver selectable engine sounds currently on the vehicle, two of which have been designed to have characteristics of a multi-cylinder conventional V6 and V12 engine. There is also a futuristic sound and a combination of a conventional engine and a futuristic sound, enhancing the brand identity of the vehicle as a step forward in electric vehicle design.

The addition of this Lotus patented simulated gearshift concept not only provides for an exciting and involving driving experience that customers would expect from a Lotus, but also enhances the driver’s control of the vehicle while providing the capability for more efficient operation through a greater use of energy regeneration.

The Design

The distinctive colour scheme and ‘floating’ roof have been carefully designed to accent the cars electric vehicle technology whilst complementing the iconic lines of the Evora.

Copper, a colour often associated with electrical systems, has been chosen for the car’s exterior and interior. A contemporary satin finish paint is complemented by electrical circuit inspired graphics that highlight the car’s key feature lines and the unique glazed roof panel. The newly extended glazed zone integrates seamlessly with the existing forms of the Evora whilst showcasing the key components behind the hybrid and electric vehicle technology.

The signature copper theme is consistently carried throughout the car from the dramatic seat stripes and instrument panel inserts to the copper callipers that nestle behind the carbon grey forged wheels. Inside the cabin a sense of quality and richness has been created by carefully juxtaposing the different tactile qualities intrinsic to leather, Alcantara and metal.

(Source: Lotus Press Release)

2010 Abt Audi R8 GT R

March 3, 2010 by Luxury Auto Direct  
Filed under Audi, Blog, Featured, News

2010-Abt-Audi-R8-GT-R LAD1

Sure, the R8 is no lame duck, and this is even more so once the sports car has been tuned by ABT Sportsline. The result is a real model athlete, which does not just ooze power, but also doesn’t have a single gram of fat on its body. With the limited version R8 GT R (with only 25 units available) engineers and designers have gone one logical step further: experience from motorsport flowed into the design, and all the components have been systematically trimmed to ensure a light-weight construction and optimal weight distribution. As a result not just the bonnet, front and rear aprons, the adjustable rear wing or the tailgate are made of carbon, but the outline edge on the rear, the external mirrors and the door panel are also made of the same material. The side windows are made of Makrolon – the high-tech polycarbonate does not just reduce weight, but also has impressive strength properties. The result: the ABT R8 GT R is a proud 100 kilos lighter than its series counterpart.

How much motorsport the team, which comprises the current winners of the DTM and the ADAC GT Masters, actually brings to the road can be seen from the details: Recaro racing seats, a 4-point seat belt system, stainless steel roll-over bar with seat belt attachment, hand-held fire extinguisher or an ABT Sports steering wheel made of carbon – the people at ABT have thought of everything. “The R8 GT R is an uncompromising racing car for the road, and provides maximum performance”, states Christian Abt. The successful motorsport racer indicates his responsibility for the development of this extraordinary vehicle and is impressed with the result. “I recommend trying the GT R on a racing track from time to time, as the car is great fun to drive there”, says the General Manager of ABT who is responsible for technology. The adjustable front panel allows sports inserts; the ABT driver overalls, helmet, racing shoes and gloves are just as much as part of the effective GT R special equipment as an on-board video system and the expandable data module.

The well-trained sports car has enormous performance potential: instead of the series-standard 525HP (386 kW), the 5.2 FSI in the ABT R8 GT R provides a massive 620HP (456 kW) and as a result the light car travels extremely quickly: the top speed is 325 km/h, it does 0-100 km/h in just 3.2 seconds and the GT R reaches the 200km/h mark in a mere 9.9 seconds. In order to ensure that the power can be optimally applied on the road and on the race track, height-adjustable ABT Sports suspension and adjustable dampers are standard on the ABT R8 GT R. The ceramic brake system with modified brake pads has been adjusted to meet the enormous performance potential of the super sports car. The extremely light ABT CR alloys round off the package. On the front axle they are mounted in 9×19 inch and on the rear axle in 11×19 inch. The Michelin sports cup tyres are the perfect choice for the car. The ABT R8 GT R is a unique vehicle which provides maximum driving enjoyment. It has been designed for driving at the limit: from the weight-optimised exhaust unit to the ABT Titanium special coating – ABT’s love of motorsport can be seen in every detail.

ABT ENGINE TECHNOLOGY
Engine: 5.2 FSI, V10, 5.204 ccm capacity
Performance tuning: ABT Power
Performance: 620 HP/456 kW (standard: 525 HP/386 kW)

 ABT TECHNOLOGY
Modified double-wishbone suspension (front- and rear axis)
ABT sports suspension (height adjustable)
ABT damper (adjustable on traction- and compression phase)
ABT ceramic brake system with modified brake covering
ABT sports exhaust system (high quality steel)
ABT titanium special painting

ABT AERODYNAMICS
ABT front skirt (weight-optimized, CFK)
ABT rear skirt (weight-optimized, CFK)
ABT side skirt (weight-optimized)
ABT rear wing (weight-optimized, adjustable, CFK)
ABT hatchback (weight-optimized, CFK)
ABT door lining (weight-optimized, CFK)
ABT tearing edge at the rear (C)
ABT engine bonnet (weight-optimized, CFK)
ABT exterior mirrors (weight-optimized, CFK)
ABT front panel (adjustable)

ABT SPORTS WHEELS AND TYRE EQUIPMENT
Front axis: ABT CR Superlight, 9 x 19 inches, 8,2 kg
Rear axis: ABT CR Superlight, 11 x 19 inches, 10,2 kg
Pneus: Michelin Sportcup (235/35 ZR 19 or 305/30 ZR 19)

ABT INTERIOR
ABT rollbar (high-quality steel, incl. belt fixation)
ABT sports steering wheel (CFK)
Recaro racing seats
4-point-belt system for action on the race track
Centre console, switch panel, dashboard, coverings, rear storage area, sky, headlining,
B-pillar covering consisting of alcantare
Hand fire extinguisher (alloy)

ABT ACCESSORY
Engine cover (CFK)
ABT equipment (driver jump suit, helmet, racing shoos, gloves)
Professional Onboard video system (chasecam)
Expandable data module (video- and data-overlay)

(Source: Abt Sportsline Press Release)

2010 Abt Audi R8 Spyder

March 3, 2010 by Luxury Auto Direct  
Filed under Audi, Blog, Featured, News

2010-Abt-Audi-R8-Spyder LAD1

The R8 Spyder is not just a cabrio, it is a teasingly beautiful open-top sports car of the top class, a real dream car – in particular ABT Sportsline’s version. Their designers have contoured the lines of the open-top model athlete, and using the ABT R8 Spyder has redefined the word “roadster” with Bavarian thoroughness: the result is a vehicle whose power can be seen even when it is at a standstill. The front grill, front apron, side sills and rear apron with the rear spoiler as well as the dual-colour coated ABT BR alloys have been adjusted to the dynamic design of the car. As with the closed R8 versions from ABT, the team has designed all the components in order to achieve the sports car’s optimum distribution of weight; all the parts are therefore made from carbon. As a result the performance can be converted into a maximum of driving enjoyment. Anyone who wants to systematically reduce the weight of their Spyder should use the new ABT CR Superlight alloys, as they also excellently suit the character of the ABT R8.

The V10 with 5.2 litre cubic capacity is used in the ABT R8 Spyder: this provides 600 well-trained horses (441 kW) – while in the series version there are 525HP (386 kW). The Spyder is able to sprint from 0 to 100km/h in just 3.8 seconds and achieves a top speed of 320 km/h. The roadster is therefore a hurricane for the road, giving lovers of fresh-air a new “tangible” term. Suspension springs from ABT provide even better handling, which in particular has a positive effect in the threshold regions of the Spyder. In addition the lower centre of gravity gives the mid-engine sports car an even more aggressive appearance. When you take a look at the car you can see that it is one of the fastest of the fast – and is really ready for anything, as you would expect from an ABT R8.

(Source: Abt Sportsline Press Release)

Brabus Mercedes Benz E V12 Coupe with 800hp

Brabus LAD1

At the Geneva Motor Show 2010 the BRABUS E V12 Coupe celebrates its world debut as the world’s fastest Gran Tourismo. Based on the new Mercedes E-Class coupes, BRABUS builds a luxurious 2+2-seater in small-series production. It is powered by a BRABUS SV12 R Biturbo 800 twelve-cylinder displacement engine that produces 800 hp (788 bhp) / 588 kW of power and a peak torque of 1,420 Nm (1,047 lb-ft).

BRABUS (Brabus-Allee, D-46240 Bottrop, phone + 49 / (0) 2041 / 777-0, fax + 49 / (0) 2041 / 777 111, Internet www.brabus.com), accepted by the German Federal Vehicle Registration Agency (Kraftfahrtbundesamt) as an automobile manufacturer, offers this high-performance automobile capable of reaching speeds in excess of 370 km/h (230 mph) starting at 478,000 Euros MSRP.

 

Like the fourth-generation BRABUS E V12 sedan the new E V12 Coupe is powered by a BRABUS SV12 R Biturbo 800 displacement engine. Drawing upon decades of experience in developing and building high-performance vehicles the twelve-cylinder engine was fitted into the engine bay of the two-door E-Class.

 

The basis for this engine is the twelve-cylinder twin-turbo engine from the latest Mercedes 600 models. Displacement of the engine is increased from 5.5 to 6.3 liters (336 to 384 cu. in.) with the help of a special crankshaft, larger cylinder bore and correspondingly larger pistons. Both three-valve cylinder heads are optimized for mixture flow, and fitted with sport camshafts.

 

Underneath the custom-made hood with integrated carbon-fiber RAM airbox is space for a completely newly developed air intake system. This twin-turbo system was designed from the ground up for the new E V12 generation. It includes two custom high-performance headers with integrated turbochargers and four water-to-air intercoolers. The stainless-steel high-performance exhaust system with free-flow metal catalysts was also custom-tailored for the confined space under the E-Class Coupe.

 

In addition, the BRABUS engine specialists have developed a precision engine management system that controls injection, ignition and driving dynamics systems. The result is an optimal combination of impressive power yield and eco-friendly emissions that meet strict EURO IV exhaust limits.

 

The BRABUS SV12 R Biturbo 800 engine is lubricated with high-tech motor oil from technology partner ARAL. It produces a rated power output of 800 hp (788 bhp) / 588 kW at 5,500 rpm. The even more impressive peak torque of 1,420 Nm (1,047 lb-ft), available already at a low 2,100 rpm, is limited electronically to 1,100 Nm (811 lb-ft).

 

Power is transferred to the rear wheels via a reinforced five-speed automatic transmission and a BRABUS high-performance limited-slip differential. The BRABUS E V12 comes standard with state-of-the-art driving stability programs that can be deactivated at the push of a button.

 

Performance of the coupe is as exceptional as that of the four-door model: The BRABUS E V12 Coupe sprints from 0 – 100 km/h (62 mph) in just 3.7 seconds, to 200 km/h (124 mph) in 9.9 seconds, and reaches 300 km/h (186 mph) after a mere 23.9 seconds. For street-legal use the top speed of the Gran Tourismo is limited electronically to 350 km/h (217 mph). Without the limiter the two-door twelve-cylinder car is capable of speeds in excess of 370 km/h (230 mph).

 

This extreme performance also places highest demands on the vehicle’s aerodynamic properties. The BRABUS designers went into the wind tunnel to develop a body conversion kit made from high-strength yet especially lightweight carbon fiber. The kit combines sporty design and aerodynamic efficiency to perfection.

 

The BRABUS front was designed to reduce lift on the front axle and to provide all radiators of the V12 with an optimal supply of cooling air. Air outlets in the sides route the air quickly away from the heat exchangers. Another important design feature was to provide the front brakes with cooling air. Integrated LED daytime running lights further increase active safety.

 

A wider track means better directional stability at high speeds. Because of that BRABUS has developed special carbon-fiber sport fenders with integrated air vents for the front axle. Special carbon-fiber rear fenders add 60 millimeters (2.4 in.) to the width of the coupe on the rear axle. The BRABUS E V12 Coupe runs on especially wide wheels fitted with high-performance tires from Pirelli or YOKOHAMA. The 19-inch combination is perfect for the enormous top speed the car is capable of. The wheels are 9.5 inches and 10 inches wide and customers can choose from BRABUS Monoblock designs VI, E, Q and S. Tires in size 265/30 ZR 19 are mounted on the front axle. Size 285/30 ZR 19 tires on the rear axle provide optimal traction.

 

Rocker panels with integrated illuminated BRABUS logo and LED entrance lights route the air stream along the sides with minimum turbulence. They also lend the two-door car a longer, sleeker appearance.

 

The BRABUS rear apron with carbon-fiber diffuser features a centrally mounted reflector and custom-tailored cutouts on either side for the BRABUS quad sport exhaust system. The BRABUS rear spoiler is essential for well-balanced aerodynamics at high speed.

 

To make the BRABUS E V12 Coupe not only a superior road warrior but upon request also an extremely sporty racer on the track the suspension was completely redesigned. The redesign includes special suspension components on front and rear axle that offer a wider range of individual suspension settings.

 

These measures are complemented by a BRABUS coil-over suspension that features a multitude of selectable settings for bound and rebound. The shock absorbers on the front and rear axle feature ten selectable settings for bound and rebound. The ride height has an adjustment range of 35 millimeters (1.4 inches). Sport sway bars can further minimize body roll during fast cornering.

 

The BRABUS high-performance brake system meets the toughest demands, on the road or on the track. The front axle features 12-piston aluminum fixed calipers and vented and grooved steel brake discs measuring 380 x 37 millimeters (15.0 x 1.5 inches). The rear axle stops on six-piston aluminum fixed calipers gripping discs measuring 360 x 28 millimeters (14.2 x 1.1 inches). The BRABUS high-performance brake system incorporates all functions of the standard Brake Assist system of the Mercedes E-Class.

 

The interior combines sporty character with luxurious ambiance. An ergonomically shaped sport steering wheel is part of the equipment list of the BRABUS E V12 Coupe as are sport seats upholstered with the finest leather. The seats provide excellent seating comfort and lateral support.  

 

Genuine carbon-fiber trim on dashboard, center console and doors adds further sporty highlights.

 

 BRABUS E V12 Coupe – Technical Data

 

Body

 

2-door coupe based on the Mercedes-Benz E-Class coupe, model series C 207.

 

 

Unibody, with BRABUS aluminum front sport fender flares and carbon-fiber rear fender flares steel body widened by 60 millimeters (1.4 inches) on the rear axle. BRABUS E V12 Coupe carbon-fiber aerodynamic-enhancement kit with front apron, rocker panels, rear spoiler and rear diffuser. BRABUS hood with integrated RAM airbox.

 

Dimensions:

 

Length                         4.698 mm – 184.9 in.

Width                          1.846 mm – 72.7 in.

Height                         1.358 mm – 53.5 in.

Curb weight                    1.850 kg – 4,078 lbs.

Gross vehicle weight           2.290 kg – 5,049 lbs.

Fuel capacity/reserve          66 l / 8 l – 17.4 gal. / 2.1 gal.

 

 

Engine

 

BRABUS SV12 R Biturbo 800 displacement engine based on Mercedes 600.

 

V12-cylinder 3-valvel light-alloy engine with two turbochargers

Displacement                   6,233 cm³

Compression ratio                     9.0 : 1

Rated power output             800 hp (788 bhp) / 588 kW at 5,500 rpm

Torque                       1,420 Nm (1,047 lb-ft) from 2,100 rpm                                         (electronically limited to 1,100 Nm / 811 lb-ft)

Fuel                                  Super plus (98 ROZ) / Premium gasoline 98 octane

Motor oil:                            ARAL

 

BRABUS SV12 R Biturbo 800 engine conversion consists of:

Displacement increase to 6.3 liters with special crankshaft with longer stroke and larger cylinder bore and corresponding pistons. Inlet and outlet ports of both cylinder heads optimized for mixture flow including installation of special camshafts. BRABUS SV12 R Biturbo 800 system with two high-performance turbochargers and special exhaust manifolds with integrated turbine housings, four water-to-air intercoolers and special air intake tract. BRABUS stainless-steel high-performance exhaust system with free-flow metal catalysts. Newly programmed mapping for engine electronics and on-board diagnostics.

 

 

Powertrain

 

RWD, ESP

 

Reinforced five-speed automatic transmission

 

Gear ratios

1st gear                       3.59

2nd gear                       2.19

3rd gear                       1.41

4th gear                       1.00

5th gear                       0.83

Reverse gear           3.16

 

BRABUS limited-slip differential with locking rate of 40 percent

Final drive ratio either 2.65 : 1 (V/max 315 km/h / 196 mph) or 2.24 : 1 (V/max more than 370 km/h / 230 mph), electronically limited for use on public roads to 350 km/h / 217 mph).

(Source: Brabus Press Release)

 

 

Suspension

 

Independent suspension front and back with height-adjustable BRABUS coil-over sport suspension.

 

Front axle:

Three-link axle with custom lower A-arms for individual adjustment of toe-in, camber and caster, anti-dive geometry.  Height-adjustable BRABUS struts with coil springs and gas-pressure shocks with ten selectable settings for compression and rebound, BRABUS sport sway bar.

 

Rear axle:

Multi-link suspension with custom upper A-arms for individual adjustment of toe-in, camber and caster, anti-squat and anti-dive geometry. Height-adjustable BRABUS struts with coil springs and gas-pressure shocks with ten selectable settings for compression and rebound, BRABUS sport sway bar.

 

 

Wheels:

BRABUS Monoblock S alloy wheels with YOKOHAMA ADVAN high-performance tires.

Front:  9.5J x 19 H2 with 265/30 ZR 19

Rear: 10J x 19 H2 with 285/30 ZR 19

 

 

Brake system

 

Dual-circuit brake system with Brake Assist and BRABUS high-performance brakes

 

Front: BRABUS 12-piston aluminum fixed calipers and vented and grooved steel discs measuring 380 x 37 mm (15.0 x 1.5 inches)

Rear: BRABUS six-piston aluminum fixed calipers with vented and grooved steel discs measuring 360 x 28 mm (14.2 x 1.1 inches)

 

 

Performance

 

0 – 100 km/h (62 mph): 3.7 sec.

0 – 200 km/h (124 mph): 9.9 sec.

0 – 300 km/h (186 mph): 23.9 sec.

 

Top speed: More than 370 km/h / 230 mph (for tire safety reasons limited electronically for use on public roads to 350 km/h / 217 mph)

2010 Ferrari Novitec Rosso Race 848 to Debut at Geneva Motor Show

February 26, 2010 by Luxury Auto Direct  
Filed under Blog, Ferrari, Geneva Motor Show, News

Novitec 848 LAD

NOVITEC ROSSO RACE 848 – this name stands for an absolutely unique high-performance sports car. Only three of these automotive masterpieces will be built. The two-seater car is based on the Ferrari 599 GTB Fiorano and celebrates its world debut at the Geneva Motor Show 2010.

 Underneath the striking aluminum skin that sports the unusual color combination of matte white and grey beats an extremely powerful heart: The NOVITEC ROSSO RACE 848 twelve-cylinder twin compressor engine produces 848 hp / 624 kW of power and has a peak torque of 842 Nm. Powered by this engine the car sprints from rest to 100 km/h in less than 3.4 seconds, to 300 km/h in just 23.7 seconds, and reaches a top speed in excess of 345 km/h. This exclusive special model also features an aerodynamic-enhancement kit developed in the wind tunnel, three-piece 21-inch wheels with matching sports suspension, a high-performance brake system and exclusive interior options.

 The NOVITEC ROSSO RACE 848 is powered by an evolutionary stage of the tried and proven twin-compressor engine conversion for the six-liter V12 four-valve engine of the F599. For an additional power increase of 40 hp / 29.4 kW both mechanical chargers were fitted with modified turbine blades, several details of the engine peripherals were modified and the engine electronics were reprogrammed.

 The high-performance chargers have an electronically limited boost pressure of 0.48 bars. The chargers are driven by a cogged belt and have their own dedicated oil circuit. A large water-to-air intercooler with dedicated water circuit also contributes greatly to the optimal power yield. A custom-developed intake manifold, high-performance injectors and sport air filter round out the engine conversion.

 In addition, high-performance headers custom-designed for the compressor engine and the NOVITEC ROSSO stainless-steel quad sport exhaust system with a pipe diameter of 90 millimeters are also installed. The intensity of the exhaust note can be adjusted with a little switch on the steering wheel called the ‘manettino.’

 The NOVITEC ROSSO engine management system coordinates the perfect interaction of all conversion components and ensures excellent power yield, running smoothness beyond reproach and maximum longevity.

 (Source: Novitec Rosso Press Release)

2010 Lucra LC470

February 25, 2010 by Luxury Auto Direct  
Filed under Blog, Lucra, News

2010-Lucra-LC470-LAD 576

Following up on the impressive debut of the LC470, the design team re-examined every part of the car to refine and improve the design wherever possible. Over 50 years of racecar building experience, coupled with the latest computer-aided design technology, went into the LC470. The Lucra LC470 boasts incredible performance and drivability in a street-legal lightweight sports car. ??Performance is aided by the powder-coated, seamless, 4″ drawn-over-mandrel steel tube used in chassis construction, which contributes to the great power-to-weight ratio and helps the car to a 9-second quarter mile at 149 mph. Okay, a 9-second car isn’t for everyone, but the base model 375hp LC470 (the most modest of our performers) delivers a 3.4 second 0-60, and a 11.6-second quarter mile at 129 mph.

Carbon fiber body, aluminum suspension, 1971 lb weight, and tons of horsepower don’t mean much if the car doesn’t hold the road. Weight distribution is ideal at 53% rear and 47% front, giving the car forgiving handling characteristics and incredible traction. With its low enter of gravity, the LC470 digs into turns without the need for anti-roll bars. Aluminum racing seats and four-point harnesses keep you fully secure as the LC470 pulls up to 1.4 g’s in corners on street tires. The Tremec TKO600 RR transmission was chosen, and gear ratios carefully selected, to match the vehicle’s power and weight. With a 3.07:1 final drive ratio, a fuel injected aluminum V8 straight stock motor with 375hp takes you from 0-60 in 3.4 seconds in first gear, and has a top speed over 180mph.

Integral to the performance of the LC470 is perfection in steering and suspension geometry. All bump steer and scrub were eliminated from the LC470 for a stable platform with no undesirable characteristics at high speeds. Easily adjustable front and rear suspension on the LC470 allow for precise tuning of caster, camber and toe.

The best of everything is used throughout the car; from the Smiths gauges down to the F/911 aircraft grade bolts used throughout the LC470. Rated to a strength of 180,000 psi, the hardened alloy steel is extremely strong, providing longer wear life for both the bolts and the parts they anchor. High pressure aircraft-grade A/N stainless steel lines are used for all fuel, cooling, and brake systems. Elegant custom-fabricated, ceramic-coated, tuned headers and side pipes are standard on the LC470. The ceramic coating provides cooler operating temperatures, and the recess in the body keeps the exhaust out of the way.

Finding a performance car thats usable for taller drivers is rare. The Lucra LC470 has a respectable amount of space for driver and passenger. Driver position is fully reconfigurable to optimize balance and driving comfort regardless of the driver’s height. To provide a custom fit, both the driver’s seat and the Tilton 3-pedal assembly (with front/rear brake control) are adjustable, to bring the controls to the driver. Available space is another unique aspect of the LC470. The cockpit accommodates taller drivers (6′5″+), and the trunk easily holds two sets of golf clubs and luggage..

(Source: Lucra Press Release)

2011 Lotus Elise

February 25, 2010 by Luxury Auto Direct  
Filed under Blog, Geneva Motor Show, Lotus, News

2011-Lotus-Elise-LAD2

The new Lotus Elise probably has the lowest CO2 for its performance for any gasoline high performance sportscar in the world. The Lotus Elise revolutionised the sportscar market 14 years ago when the small lightweight agile 2-seat mid engine sportscar was introduced. By ensuring that the Elise stuck rigidly to Lotus’ core values of performance through light weight, the Elise was able to produce supercar performance with city car economy.

Making its debut at the 80th International Geneva Motorshow, the 2011 model year Lotus Elise introduces a number of changes and improvements to maintain its class leading position.

For the 2011 model year, the Elise range will consist of the following variants

Lotus Elise – 136 PS, less than 155 g of CO2 /km – new 1.6 litre engine *
Lotus Elise R – 192 PS, 196 g of CO2 /km – 1.8 litre engine
Lotus Elise SC – 220 PS, 199 g of CO2 /km – 1.8 litre supercharged engine

Key changes and improvements to the whole of the 2011 model year Elise range

 New evolution body design incorporating new front clamshell, rear bumper and engine cover
New all in one integrated headlights including LED day light running lights and LED direction indicators
Improved aerodynamics with a reduction in Cd by 4%, resulting in better fuel economy
New cast and forged wheels
Vehicle warranty increased from 2 years to 3 years and 36, 000 miles

(Read Entire Press Release Below Photo Gallery)

 
 
 

 

 Additional changes for the 2011 model year entry level Lotus Elise

 

 New high technology 1ZR-FAE 1.6 litre engine with Valvematic and Dual VVT-I technology to optimise the performance and efficiency of the engine

Less than 155 g of CO2 per km (an improvement of over 13% compared to the 2010 Elise S)*
Combined fuel consumption 6.14 litres / 100 km (46 mpg)*

New 6 speed close ratio gearbox

Cruise control available as part of the Touring pack

  The body – an evolution

The new 2011 model year Elise range is on sale now and will be in showrooms from April 2010. The body of the new 2011 model year Elise is an evolution of the iconic Elise design, retaining the character and style, while offering a more planted, purposeful stance and a pure, contemporary look that links it to the Evora. As with all Lotus product the design is an exciting blend of dramatic style and functional efficiency.

The new Elise body has a fresh sculptured front, including a new bumper, front clam and access panel that combine to give the Elise a wider look with more road presence.

At the rear of the car the new engine has been encased by a distinctive “twin-spine” engine cover whilst lower down a more aggressive diffuser is tightly wrapped by an elegant new bumper design that now includes the rear licence plate.

New headlamp units with distinctively sculptured LED lighting guides (incorporating daytime running lamps and direction indicators) give a contemporary twist to this classic design. Elsewhere, the signature, Lotus “mouth” and familiar sculptured forms have been sensitively refined to give a crisper, more dynamic look. The repositioning of lamp functions has enabled the creation of broad clean surface between the fenders which combines with sleek corner intakes and prominent splitter detail to give a broader more planted stance.

The theme of purity is carried through to the cooling apertures that are efficiently finished with a new lightweight aluminium mesh that gives the car a classically sporting character.

The rear boot is now opened from the cockpit rather than via a separate key operation. The high quality feel of the Elise is continued throughout the car with the Elise graphic incorporated into the new side LED direction indicators, like those on the Evora.

The driving position, from the perfectly positioned pedals and steering wheel, to the comfortable and supportive seats with ProBax** technology means that, like all Lotus cars, the driver becomes part of the car rather than being just a passenger.

With the sleek new body the aerodynamics have improved giving a reduction in the coefficient of drag of 4%.

Finally, a choice of two beautiful, light weight wheel designs are available; an incredibly light forged wheel and a new cast wheel completes the picture for this sensitive update of a Lotus Icon.

Additional changes to the 2011 model year Lotus Elise

The new 2011 model year Elise has a number of additional changes and improvements, with the installation of a new advanced 1.6 litre Valvematic engine meeting EURO 5 regulations. This new engine is 200cc smaller than the outgoing Elise S model and produces similar power (136 PS, 100 kW, 134 hp at 6800 rpm) with maximum torque of 160 Nm, 118 lbft at 4400 rpm, but offers a significant improvement to fuel economy of over 23%, to 6.14 litres / 100km (46 mpg)* and a reduction in CO2 emission by more than 13%*. This provides the new Lotus Elise with the lowest CO2 per performance for any gasoline high performance sportscar in the world. This high technology engine is mated to a new 6-speed manual gearbox, providing closer and more performance orientated ratios than the outgoing 5 speed box.

The 1.6 litre engine is controlled via the bespoke Lotus T6 engine management system. Cruise control is available on the Elise for the first time with the controls present on a stalk located to the left of the steering column.

New cast wheels have been designed specifically for the Elise and the new optional forged wheels weigh just 29.26 kg per set, 2.14 kg lighter than a set of lightweight cast versions. Both are available in silver or black colour.

Dany Bahar, Chief Executive of Group Lotus said, “The Lotus Elise revolutionised the sportscar when it was launched 14 years ago and now the Lotus Elise has become greener, giving drivers access to class leading performance with less guilt.”

Donato Coco, Director of Design said, “The Elise is an iconic sportscar and it was important that we did not complicate its design, so we made the car more pure in its look, improved the aerodynamics, and gave it a more contemporary look with high quality detailing.”

Paul Newsome, Director of Lotus Product Engineering said, “We are always looking at ways of keeping the Elise ahead of its peers and for the 2011 model year we have improved efficiency without losing the innate fun that has made the Elise legendary.”

Andreas Prillmann, Chief Commercial Officer for Lotus Cars said, “In its 14 years of production the Elise has accounted for 32% of all the 61 years of Lotus production, illustrating how significant to the brand and well loved it is. The 2011 model year Elise is greener, purer and more desirable, making it even more relevant to today’s marketplace. The new Elise underlines Lotus’ reputation as one of the most innovative sports car manufacturers in the world.”

Performance

 Lotus Elise
0 – 60 mph 6.0 seconds*
0 – 100 km/h 6.7 seconds*
Maximum speed 200 km/h (124 mph)*

 Lotus Elise R
0 – 60 mph 5.1 seconds
0 – 100 km/h 5.4 seconds
Maximum speed 222 km/h (138 mph)

 Lotus Elise SC
0 – 60 mph 4.3 seconds
0 – 100 km/h 4.6 seconds
Maximum speed 233 km/h (145 mph)

The 2011 model year Elise in more detail.
The Elise – the entry model

Engine

The Lotus Elise introduces the new 1598 cm3, 1ZR-FAE engine, provided by Toyota. The key to this engine’s performance and efficiency is the Valvematic system (a variable valve lift mechanism), which is combined with the dual VVT-i (Variable Valve Timing-intelligent). The engine continuously controls intake valve opening/closing timing and the intake valve lift to vary the volume of the intake airflow, giving significant improvements in efficiency and fuel economy. This ensures optimal performance based on the engines operational condition, thus helping the Elise achieve both high fuel efficiency and high performance.

First of all, the maximum power output is achieved at near maximum revs (engine speed) of 6800 rpm and maximum torque (a respectable 160 Nm, 118 lb.ft) is reached at 4400 rpm. This gives a good combination of mid range pull but also encourages the driver to rev the engine to the maximum permitted engine speed of 7000 rpm (transient rev limit). Like all Elise sportscars, there are three shift up lights, on the binnacle cumulatively lighting when the driver is getting closer to the rev limiter and when all three are illuminated, they flash to indicate that the driver is almost on the rev limiter so time to change up a gear!

The height of the engine cover has been raised by 34mm to accommodate the taller 1ZR engine compared to the previous 1ZZ engine from the outgoing model due, in part, to the additional Valvematic technology included on the new engine. This has given Lotus engineers an opportunity to subtly redesign the rear engine cover to match the design theme from the front and rear of the car.

Chassis

The Lotus Elise is built around the revolutionary and award winning extruded and bonded aluminium chassis, with a lightweight steel rear subframe. The chassis weighs 68 kg (150 lbs) and has a stiffness of 9,800 Nm per degree, giving a high level of control of the suspension. At the rear, and also acting as a rear energy absorbing crash structure, a lightweight steel subframe carries the engine and gearbox. At the front, the radiator and key ancillaries are mounted into a high tech composite energy absorbing crash structure that is both lightweight, compact and over three times more energy absorbing than the equivalent steel structure.

Ride and handling

The legendary Lotus ride and handling gives a superb high performance, sporty drive, combined with a compliant ride and progressive on limit handling, it makes the Elise a car that demands to be driven. The entry level Lotus Elise weighs 876 kg, making it one of the lightest fully homologated sportscars in the world. This low weight translates into efficient performance with minimal environmental impact in terms of emissions and fuel consumption. The efficiency of the Elise structure means that the 136 PS (100 kW, 134 hp) delivers phenomenal performance. Few cars can match the delicacy and accuracy of the steering, throttle and brakes of the Elise and all of these factors contribute to the excellent driving experience of the Elise.

Safety

The Elise has high performance AP Racing callipers at the front and Brembo callipers at the rear linked to 282 mm vented and cross-drilled cast iron discs to give excellent stopping power. The Elise comes as standard with a track tuned ABS system that is designed to be unobtrusive under normal driving conditions. This system is designed to be used on track and has a high threshold, only intervening in emergencies. The ABS system is linked to a lightweight pedal box with steel pedal arms and extruded aluminium pads. This unit also has an electronic (drive-by-wire) throttle for quick, smooth and more linear engine response. The impressive braking coupled with excellent handling gives good primary safety and the composite front crash structure and rear crash protection offers efficient secondary safety. Driver and passenger airbags and pre-tensioning seatbelt are standard on all Elise models.

Prices will be announced in March 2010.

*The Lotus Elise is currently undergoing EC Whole Vehicle Type Approval and official fuel consumption and CO2 emissions figures, plus performance figures are not yet available. The official figures for fuel consumption and CO2 emissions and performance will be published on Group Lotus plc’s web site as soon as they become available (www.grouplotus.com) or may be obtained from the PR Department, Lotus Cars Limited, Potash Lane, Hethel, Norfolk, NR14 8EZ, UK.

**“ProBax™” seats

Introduced for 2006 Model Year Lotus Exige and Elise cars, ProBax™ seats are designed by Lotus and specifically adapted and developed by NuBax. ProBax™ seats help to significantly improve the postural position of the occupant’s spine whilst seated compared to similar seat shells without ProBax technology. This not only results in an improved level of comfort, but also has significant medical benefits – maintaining a natural curvature of the spine, and markedly improving the body’s blood flow. Increased blood flow has been shown to enhance response times, raise alertness levels and reduce the onset of muscle fatigue. Tests on Lotus seats, with the new ProBax™ technology, have shown an improvement in blood flow of up to thirty per cent over the pre-2006 Model Year Lotus seat. ENDS

About Lotus

The main operating subsidiary of Group Lotus plc is Lotus Cars Ltd, which has two operating divisions – Lotus Engineering and Lotus Cars. Lotus Engineering is an internationally recognised automotive engineering consultancy based in Norfolk, UK. Global facilities include those in Michigan (USA), Kuala Lumpur (Malaysia), China and offices in Germany and Japan, with rapid expansion in new territories such as South East Asia.

Lotus Engineering provides comprehensive and versatile consultancy services to many of the world’s OEMs and Tier 1 suppliers, offering a full engineering service from initial concept and project design through development and integration of the complete vehicle to meet all worldwide markets and customers to full production. This includes third party ‘niche vehicle’ engineering and manufacture worldwide.

Lotus Cars builds world class, prestige, high performance sports cars for sale in 37 countries. These include the iconic Lotus Elise, the Exige, the 2-Eleven and Lotus’ latest model, the Lotus Evora. Lotus is a global high-tech company, expanding rapidly and committed to driving forward technology for both Lotus Cars and its Engineering clients, spearheading research into such areas as hybrids, electric vehicles and renewable fuels.

(Source: Lotus Press Release)

2010 Bentley Continental Supersports Convertible

February 22, 2010 by Luxury Auto Direct  
Filed under Bentley, Blog, News

2010-Bentley-Continental-Supersports-Convertible-LAD2

The Continental Supersports Convertible further strengthens Bentley’s supercar range, following the introduction of the Continental Supersports Coupé in 2009. The new Supersports Convertible, with the same 630PS (621bhp/463kW) twin-turbocharged W12 engine, is the fastest, most potent drop‑top Bentley has ever built, offering the ultimate Bentley driving experience in the world’s most dramatic convertible.
The inspiration for the ‘Supersports’ name is the 1925 Bentley Supersports, a race-bred version of the iconic Bentley 3-litre, that delivered 85bhp when more ordinary cars were equipped with a modest 15bhp. It was also the first production car to reach 100mph – extreme performance in its day.
The new, muscular four-seat Supersports Convertible is unmistakably Bentley in its design and craftsmanship but its interiorsignifies a dramatic re-interpretation of Bentley luxury. Satin-finished carbon fibre,Alcantara™and ‘Soft Grip’ leather create a unique ambience with a distinctly sporting and contemporary style.
All models in the Continental model range, including the new Supersports Convertible are now capable of running on both petrol (gasoline) and E85 bioethanol or any combination of the two, reaffirming Bentley’s ongoing commitment to make all its cars bio-fuel compatible by 2012. Pioneered by the Supersports Coupe, this FlexFuel technology offers a reduction of up to 70 per cent in CO2 emissions on a ‘well-to-wheel’ basis, a measure of a fuel’s net contribution to the atmosphere, not just tailpipe emissions.
To ensure seamless power delivery, the on-board fuel supply system detects the blending ratio of the fuel in the tank and ensures that power and torque remain constant regardless of the ratio of petrol to biofuel.
Bentley Chairman and Chief Executive Dr Franz-Josef Paefgen welcomes the new addition to the Bentley range, as well as the standardisation of the FlexFuel W12 engine on all 2011 Continental models:
“The new Supersports Convertible blends thrilling performance and dramatic styling with luxury and practicality in the Bentley open-top tradition. Extreme power combines with pioneering FlexFuel technology, now shared with all Continental models, reflecting Bentley’s ongoing commitment to more environmental motoring.”

 

(Read Entire Press Release Below Photo Gallery)

 
 THE NEW CONTINENTAL SUPERSPORTS – AT A GLANCE

The fastest, most potent drop-top Bentley ever

– 6-litre W12 engine twin-turbocharged engine produces 630PS (621bhp/463kW) at 6000 rev/min and 800Nm (590lb ft) of torque at 2000-4500 rev/min
– 0 – 60mph in 3.9 seconds (0-100km/h in 4.2 seconds)
– 0 -100mph in 9.6 seconds (0-160km/h in 9.5 seconds)
– Top speed of 202mph (325km/h)
– Overall weight saving of 90kg (198lb) versus GTC Speed

A highly focussed, extreme Bentley convertible driving experience

– Revised ZF 6HP26 transmission with ‘Quickshift’ system that cuts shift times by 50% and enables double downshifts
– New 40/60 rear-biased torque split for the all-wheel drive system reduces understeer when powering out of bends and provides for better modulation of line and attitude by ‘throttle steering’
– Retuned Continuous Damping Control (CDC) system, stiffer suspension bushes and uprated rear anti-roll bar benefit body control, steering response, turn-in and balance
– Increased 50mm rear track improves grip and stability
– Lightweight, 20-inch, 10-spoke alloy wheels offer 10kg (22lb) weight saving per car, reducing unsprung and rotating mass and improving brake cooling
– 275/35 ZR20 Pirelli Ultra High Performance tyres
– Advanced ESP system fully exploits potential of the most powerful W12 engine and improved chassis
– Standard-fit carbon-ceramic brakes provide fade-free braking and contribute a 20kg (44lb) reduction in rotating and unsprung mass from the front axle.

Muscular yet elegant styling with four-seat practicality

– Form follows function: distinctive centre air intake and vertical grilles feed larger volume of air (+ 10%) to turbocharger intercoolers while bonnet vents extract hot air from engine bay
– Subtly curved rear wheel arches with newly tooled side panels accommodate increased rear track of the uprated chassis and provide muscular stance
– Distinctive ‘smoked steel finish’ to all exterior ‘brightware’, including the first automotive application of ‘Physical Vapour Deposition’ to stainless steel
– Larger, twin elliptical exhaust tailpipes and rear valance with discreet vertical divider
– Fixed rear bootlid spoiler for improved aerodynamics
– Unique driver-focused, four-seat cabin
– Lightweight, carbon fibre, front sports seats, saving 45kg (99lb) per car
– Alcantara™, carbon fibre and ‘Soft Grip’ leather provide a new interpretation of Bentley craftsmanship

The standardisation of FlexFuel capability across the 2011 Continental model range reaffirms Bentley’s on-going environmental commitment

– FlexFuel available on all 2011 Continental models, including the new Supersports Convertible, from June 2010 (all markets)
– All Continental models, are now capable of running on petrol and E85 biofuel or any combination of the two
– Power and torque remain constant whatever the ratio of petrol to E85 biofuel
– A Fuel Quality Sensor detects the blending ratio of the fuel in real time sending a signal to the engine control unit (ECU), initiating the correct engine mapping. This ensures all performance parameters remain balanced and consistent
– Offers a reduction in CO2 emissions of up to 70% (well-to-wheel), a measure of a fuel’s net contribution to the atmosphere, not just tailpipe emissions

Enhanced choice for all Continental model range customers

– The full 2011 Continental range gets a host of new exterior and interior specification changes
– Six new colours are added to the Bentley palette (Citric, White Satin, Kingfisher, Magenta, Orange Flame and St James Red Pearl)
– Dark Grey Metallic Hood that is available on all Continental convertible including the new Supersports Convertible
– Automatic opening and closing Powerboot is included as standard on the new Continental Flying Spur and GTC models (not Supersports versions)
– A new cost option Premium Pack for the Flying Spur includes veneered picnic tables with vanity mirrors, a Mulliner alloy fuel filler cap and chrome inlay strips to the door waistrails
– Convenience Packs are available for all Continental models and include features such as Adaptive Cruise Control with ‘Follow to Stop’ feature, an iPod™interface, front seat massage function, telephone handsets, rear-view camera and Valet key

THE CONTINENTAL SUPERSPORTS CONVERTIBLE – IN DETAIL

The new Continental Supersports Convertible is a car that must be driven to be fully understood. Behind the wheel it is immediately clear that a Supersports Bentley is a ‘fusion of extremes’ – the ultimate in extreme performance, every day practicality and unrivalled hand-crafted luxury.
Bentley’s Supersports programme began as an ‘under the radar’ project exploring the possibilities of weight reduction on the Continental GT Coupé but with more power and torque. The largely experimental project soon crystallised into an official new car programme, driven by the passion and enthusiasm of a small group of Bentley engineers and designers. Now the Supersports Convertible has received the same focus and the results are equally dramatic. Dr Ulrich Eichhorn, Member of the Board, Engineering explains the thinking behind the project:
“The ‘extreme’ Bentley stable now has a new occupant in the form of the Supersports Convertible – a car every bit as purposeful and potent as the Coupé but with the panache of roof-down motoring.”
 
 A highly focussed, pure Bentley driving experience
With 630PS (621bhp) and 800Nm (590lb ft) of torque from its pioneering FlexFuel engine and new ‘Quickshift’ transmission, the Supersports Convertible is the fastest drop-top Bentley has ever built. It accelerates from 0-60mph in 3.9 seconds (0-100km/h in 4.2 seconds) and, conditions permitting, can continue onto a top speed of 202mph (325km/h).
The increased power and torque are transmitted to the all-wheel drive system via an uprated and rapid six-speed Quickshift transmission, which more than halves shift times (to just 93 milliseconds) and maximises the new Convertible’s enormous potential. The revised gearbox also has the ability to deliver double downshifts (sixth to fourth gear, for example) and improves acceleration across the entire gear range. To cope with the additional power and torque, the planetary gear set of the ZF transmission is also strengthened.
Positive torque during downshifts is achieved through engine and gearbox electronic controller interaction for extra throttle and fuel injection during the overrun. During transmission upshifts, fuel and ignition are cut momentarily to give faster mechanical shift times through torque reduction, also improving shift quality and durability.
The extreme performance of the Superports Convertible is matched by precise, agile handling, while retaining class-leading levels of ride comfort and refinement. Developed from the GTC Speed, chassis enhancements include retuning of the electronic Continuous Damping Control (CDC) system, stiffer front suspension bushes and uprated rear anti-roll bar. The Supersports Convertible also shares its ride height with the GTC Speed, sitting 10mm (0.4in) lower at the front and 15mm (0.6in) lower at the rear than the standard GTC.
The front suspension trailing lever features a new design of hydraulic bush, 33 per cent stiffer than those of GTC Speed, for improved steering response while the uprated rear anti-roll bar provides improved body control and turn-in response.
The retuned CDC system provides enhanced control of body movement to strike the optimum balance between agile handling and ride comfort during all driving manoeuvres. Agility is further sharpened by a 40:60 rear-biased torque split for the all-wheel drive system which reduces understeer during hard cornering and allows the experienced driver to modulate the car’s line and balance via precise throttle control.
The 9.5Jx20-inch forged alloy wheels, shared with the Supersports Coupé, offer a weight saving of 10kg (22lb) per car, reducing unsprung and rotating mass while the open 10-spoke design offers superior brake cooling. The rear wheels have a 25mm (1 inch) greater offset resulting in a 50mm (2 inches) increase in the rear track, further benefiting handling and stability.

The lightweight wheels are fitted with 275/35 ZR 20 Pirelli Ultra-High Performance tyres, providing excellent steering response. The standard-fit tyre monitoring system allows the driver to select tyres type and speed range parameters. As well as monitoring pressures, the system warns drivers if their speed is too high for the tyre pressures or if tyre speed ratings are exceeded on winter tyres.

The Supersports Convertible features an advanced electronic stability programme (ESP) that moderates intervention at low speeds, exploiting the potential of the more powerful engine and enhanced chassis, improving driver interaction and control. The new ESP also provides faster reinstatement of engine torque after intervention, giving the spirited driver greater control. The target slip is increased at greater than 90 per cent throttle to utilise all available longitudinal grip. Corner exit agility is thereby also enhanced for increased driver involvement. Together the chassis, tyre and track changes deliver improved grip, turn-in and agility.

Carbon ceramic brakes are standard fitment and provide a reduction in rotating and unsprung mass of 20kg (44lb) from the front axle, benefiting steering response, grip and ride comfort. The large diameter (420mm front, 356mm rear) lightweight discs and eight-piston calipers offer fade-resistant braking performance with minimal disc distortion under high thermal conditions. Pedal feel is also improved with shorter travel, high effectiveness and a precise pressure point.

 

Designing the ‘extreme’ Bentley convertible- where form follows function

The evolution of the Supersports Convertible’s design is very much a case of form following function, with new purposeful sculptural forms signalling the engineering changes beneath the skin. Key engineering-led design changes to the Supersports include:

– Revised front air intakes and new bonnet vents to improve airflow and cooling
– Flared rear wings to accommodate wider rear track
– Discreet bootlid spoiler benefitting aerodynamic balance at high speeds

The increased power and torque of the W12 engine necessitated an additional 10 per cent airflow to the twin turbocharger intercoolers and cooling system. With extensive use of Computational Fluid Dynamics techniques, Bentley’s designers responded with a purposeful and dramatic style, featuring large vertical intake apertures. Twin bonnet vents were added to ensure positive air extraction.
Similarly, all-new flared rear wings that accommodate the 50mm (2 inches) wider rear track are designed to emphasise the powerful stance of this ultra-high performance Convertible. The resultant Supersports Convertible style combines the looks of the graceful Continental GTC with a wide, low and muscular appearance that reflects its more extreme character.
The Supersports Convertible, in common with its Coupé stablemate, occupies a position within the Bentley portfolio which is all its own, as Raul Pires, Head of Exterior Design, explains.
“The Supersports Convertible and Coupé are the ultimate driver’s Bentleys and that is reflected in unique design cues that provide a bold, sporting look, from whatever angle the cars are admired. Even from 50 metres behind on a dark road, you can just tell it’s a Supersports.”
From the front, the radiator, lower grille and dual bonnet vents are finished in a striking Smoked Steel finish. Derived from an innovative technology normally used to apply a coating to luxury watches and specialised industrial tools, Physical Vapour Deposition (PVD) is a complex and time-consuming process that involves vaporised metal being deposited onto the surface of, in this case, stainless steel.
Giving a darker, more solid appearance, it is the first use of a PVD finish on stainless steel in the car industry. In addition to the Smoked Steel finishes, a gloss black finish to the headlamp casings and rear lamp clusters gives the Supersports convertible’s distinctive face and muscular rear additional visual impact.
Restyled – and more aerodynamic – door mirrors match the exterior paint choice and the window and door surrounds replace polished stainless steel with a Smoked Steel finish to match the front grille. Eye-catching, black gloss Bentley-branded brake calipers act on the carbon ceramic brakes. Surrounding the brakes are the unique 20-inch, forged alloy wheels with Smoked Steel-finish which are exclusive to Supersports models. Large diameter tailpipe trims round out the car’s purposeful stance when viewed from the rear. Beneath the bonnet Supersports badges grace the cover of the 630PS (621bhp) W12 engine.

The Supersports Convertible has an electrically operated, three-layer fabric hood with advanced acoustic insulation to provide superb levels of refinement and comfort when raised. A choice of eight hood colours are available, including a new Dark Grey Metallic option, which is achieved by weaving a ‘grey’ acrylic fibre with a semi-transparent ‘metallic effect’ fibre in a twill weave construction to create a directional colour effect.

 

A re-interpretation of Bentley craftsmanship

Inside the Supersports Convertible, the cockpit is a dramatic execution of iconic Bentley design displayed in its full glory every time the roof is lowered. Dirk van Braeckel, Director of Design and Styling, describes the approach taken by his interior design team:
“The design team has fully embraced the spirit of Supersports to create a dramatic interpretation of Bentley luxury for the new Convertible where traditional craftsmanship and fine detailing are given a very different interpretation. Leather hides combine with new materials for Bentley such as satin-finished carbon fibre and Alcantara™ to create a unique ambience with a distinctly sporting and contemporary style.”
Lightweight carbon fibre is featured throughout the cabin, from the unique carbon-weave treadplates with Supersports script in both doorwells to the sculpted lightweight sports front seats, which feature a carbon fibre clamshell back and Diamond-quilted Alcantara™. Each seat weighs just 21kg and, in a typical example of attention to detail, the visible weave in the carbon fibre has a ‘Bentley-specific’ density to ensure the perfect visual finish.
The Continental Supersports is the first Bentley to offer a combination of soft-grip leather and performance-enhancing Alcantara™ alongside the leather hide. Alcantara™ is favoured by racing teams for its ability to provide additional grip under extreme conditions, such as cornering. But it is also sensational to look at, as well as being immensely supportive on the road or track.
The Alcantara™ applied to the rear compartment, door panels and seat facings is quilted and in the Supersports marks the return of the much smaller ‘diamond’ upholstery pattern from Bentleys of old. To further highlight the car’s sporting nature, the steering wheel and gear lever are trimmed in new ‘Soft Grip’ leather with extra grip for a supercar feel, and drilled alloy sports pedals stand out in the driver’s footwell.
 FlexFuel technology introduced on all 2011 Continental models
FlexFuel technology, pioneered on the Continental Supersports Coupé in 2009, is now extended to the complete 2011 Continental range, including the new Supersports Convertible. The W12 6-litre power unit now has the technology to run on petrol, E85 bioethanol or any mix of these two fuels – all from a single tank.
Bioethanol is blended with petrol in a variety of percentages ranging from E10 (10 per cent bioethanol) to the most widely known, E85, a ratio of 85% bioethanol to 15 per cent petrol to ensure cold-start capability.
Bioethanol presents other unique engineering challenges compared with petrol, due to its chemical composition and characteristics. E85 biofuel has a very high octane rating of 105 but a lower energy content that requires a 30 per cent increase in the engine fuel flow rate. This necessitated a complete review of the fuel system to identify and, if required, replace components deemed to be insufficiently resistant to the properties of ethanol.
Increased fuel flow is achieved through a returnless fuel system, twin variable flow fuel pumps and a new closed loop fuel rail design with pressure sensor. For the fuel system all O-rings, seals, gaskets and pipes are new while new valve coatings and hardened valve seat material provide additional lubrication. New spark plugs with a wider heat range allow for slower combustion.
A sensor in the fuel supply system detects the blending ratio in real time and varies the engine mapping to ensure power, torque and emissions remain at the same levels whatever fuel is used.
FlexFuel offers the possibility of up to a 70 per cent reduction in CO2 net emissions on a ‘well to wheel’ basis, calculated by adding the CO2 emitted during the extraction and refining process (the ‘well’) with the CO2 released when the fuel is burnt during motoring (the ‘wheel’).
Biofuels can be sourced from sugar cane or soyabean, or from “2nd generation” sources such as agricultural waste and forestry residues. As biofuels are not derived from fossil fuels, the CO2 released during combustion is reabsorbed by plants during the photosynthesis process, thus creating an unbroken energy cycle.

 

Enhanced choice for all Continental customers

In addition to the transition to all-FlexFuel engines, the Continental range receives a host of new exterior and interior specification enhancements for the 2011 models, which emphasise the unparalleled craftsmanship and materials that are used to create the exquisite interiors for which Bentley is renowned.
Six new colours are added to the Bentley colour palette (Citric, White Satin, Kingfisher, Magenta, Orange Flame and St James Red Pearl) and the Dark Grey Metallic Hood that is available on the new Supersports Convertible is also available on the Continental GTC models.
Traditional Bentley features such as seat piping and stitching options can be applied to the rich leather hides that are used to trim the cabins of every Continental. These include highly intricate fine line, cross and Z-stitching to decorate the seats, door panels and front console.
A new Premium Pack for the four-door Flying Spur is available as a cost option and includes beautiful veneered picnic tables with vanity mirrors, a Mulliner ‘jewelled’ alloy fuel filler cap and chrome inlay strips to the door waistrails. Customers can also choose from lambswool rugs or deep pile carpet mats with leather hide binding to the edges.
Convenience Packs are available for both the Continental GT, Continental GTC, Flying Spur and Flying Spur Speed models. On the GT and GTC models this includes Adaptive Cruise Control with ‘Follow to Stop’ feature, an iPod™interface linked to the Infotainment system, massage function to the front seats, a front privacy telephone handset, rear-view camera and Valet key. For Flying Spur models, the Convenience Pack also includes an additional rear privacy handset. The massage function for the front seats is already standard on this model.
Finally a new automatically opening and closing closing Powerboot is now standard on the new Continental Flying Spur and GTC models (not on Supersports versions).

 

 

Continental Supersports Convertible

Technical Specification


ENGINE
Capacity (cc) 5998
Cylinders W12
Aspiration Twin-turbocharged
Installation Front, longitudinal
Construction Alloy heads and block
Bore/Stroke 84.0/90.2 mm
Compression Ratio 9.0 : 1
Fuel E85 & 98 (95) RON
Valve gear Chain-driven DOHC per bank, 4 valves per cylinder, cam phased inlet and outlet
Maximum Power 630PS/621 bhp/463 kW @ 6000 rev/min
Maximum Torque 800 Nm/590 lb ft @ 2000 to 4500 rev/min
TRANSMISSION
Type Continuous all-wheel drive with 40/60 rear bias torque split & Torsen centre differential
Gearbox ZF 6-speed ‘Quickshift’ automatic
Ratios 1st: 4.172
2nd: 2.340
3rd: 1.521
4th: 1.143
5th: 0.867
6th: 0.691
Final Drive: 3.52:1 front / 3.52:1 rear
PERFORMANCE
Maximum Speed 202mph (325km/h)
0-60 mph 3.9 seconds
0-100 mph 9.6 seconds
0-100 km/h 4.2 seconds
0-160 km/h 9.5 seconds
SUSPENSION
Front Four-link double wishbones, anti-roll bar, air springs
Rear Trapezoidal multi-link, anti-roll bar, air springs
Dampers Continuous Damping Control with four adjustable settings
STEERING
Type Rack & pinion, power-assisted, speed-sensitive
Turns lock to lock 2.6
Turning circle 11.4 metres kerb-to-kerb
BRAKES
Front 420 mm diameter carbon/ceramic, vented & cross-drilled
Rear 356 mm diameter carbon/ceramic, vented & cross-drilled
Anti lock Standard with Electronic Stability Programme (ESP) 8.1 and Electronic Brake Force Distribution (EBD)
BODY & CHASSIS
Construction Steel monocoque, 2-door convertible
Length 4804 mm (189.1inches)
Width across mirrors 2194mm (86.4 inches)
Width mirrors folded 1945mm (76.6 inches)
Kerb weight 2395kg (5279lbs)
Height 1388mm (54.6 inches)
Wheelbase 2745mm (108.1 inches)
Front track 1623mm (63.9 inches)
Rear track 1657mm (65.2 inches)
Wheels 20inch x 9.5J 10-spoke Smoked Chrome Alloy
Tyres 275/35×20 Pirelli Ultra High Performance
Fuel tank capacity 90 litres (19.8 gallons/23.8 US gallons)

FUEL CONSUMPTION / EMISSIONS
Urban 11.1 mpg (25.5 litres / 100 km)
Extra Urban 24.3 mpg (11.6 litres / 100 km)
Combined 17.0 mpg (16.7 litres / 100km)
EPA Drive Cycle City Driving TBC
Highway Driving TBC
Carbon dioxide emissions 388g/km
Emission controls EU V and US Lev 11

(Source Bentley Press Release)

 

 

 

 

 

 

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