Showing posts with label Aston Martin. Show all posts
Showing posts with label Aston Martin. Show all posts

Aston Martin DB9

Aston Martin introduced a revised version of the company's critically acclaimed Aston Martin DB9 at the 2008 Geneva Motor Show, which includes significant enhancements to standard specification. These changes include a revised version of Aston Martin's 6.0 litre V12 engine to deliver improved power and torque. Peak power of 470bhp (350kW) - increased by 20bhp (30Nm) - is now reached at 6,000rpm, resulting in a power to weight ratio of 267bhp per tonne (199kW/tonne) - an increase of 11bhp per tonne over the existing Aston Martin DB9.


Peak torque of 600Nm is delivered at 5,000rpm, providing even more accessible power for the driver, as well a greater performance feel overall. Accordingly, top speed is now 190mph (306km/h) and the benchmark 0-60mph time improves by 0.3 seconds for the Touchtronic transmission - which benefits from a new valve box and integrated transmission controls to achieve quicker gear shifts - to 4.6 seconds and by 0.1 seconds to 4.6 seconds for the manual gearbox.

The latest Aston Martin DB9 also incorporates a series of chassis developments for both the Coupe and Aston Martin DB9 Volante derivates. Bilstein dampers are introduced in addition to revised upper suspension arms and retuned suspension bushes to deliver improved ride quality; aiding greater refinement in the Aston Martin DB9 Volante and an enhanced sporting feel in the Coupe. The Aston Martin DB9 Volante also benefits from revisions to the front shear panel which increases torsional rigidity by 10%, further improving refinement.

The Aston Martin DB9 manages to combine all facets of style, quality and usability of a traditional Aston Martin without relying on retrospective detail or design. Accordingly, styling changes to the revised Aston Martin DB9 are subtle, reflecting the car's timeless design and understated elegance.

Exterior styling changes include the introduction of a new standard 19'' 10-spoke alloy wheel, new door mirrors and a revised anodised aluminium five-bar grille. In the cabin changes include a new centre console constructed from die cast zinc with a painted iridium silver finish and the introduction of a new Emotion Control Unit (ECU) - first seen on the Aston Martin DBS in 2007. The ECU - constructed from glass, polished stainless steel and polycarbonate - replaces the key used previously for the Aston Martin DB9.

The innovative Aston Martin DB9 introduced an exciting new era for Aston Martin. The 2+2 sports car set new standards in its class due to its astonishing combination of technology, agility and design. The car marked the beginning of a new era for Aston Martin and became the first car to be hand-made at the company's state-of-the-art facility in Gaydon, Warwickshire.

Sales of the Aston Martin DB9 started in spring 2004, and to date, more than 10,000 examples have been produced and delivered to customers around the world - surpassing the Aston Martin DB7 as the most successful Aston Martin of all time.

Deliveries of the updated Aston Martin DB9 begin during quarter two 2008, with prices from £113,950 for the Aston Martin DB9 Coupe and £122,950 for the Aston Martin DB9 Volante. Read More!

Aston Martin One - 77

Aston Martin One-77 technical showcase made its debut the Geneva Auto Salon on 3 March 2009. Chassis no.1 was on display as an exposé throughout the show detailing the quintessence of Aston Martin engineering and design expertise.

The One-77 is Aston Martin's definitive sports car, one that epitomises everything Aston Martin from technology, the hand-craftsmanship of the hand rolled aluminium panels to the attention to detail. A culmination of all the marque's know-how, the Aston Martin One-77 delivers effortless beauty guaranteed to stir the senses with performance potential eclipsing any previous Aston Martin.

With the performance and durability phase of the Aston Martin One-77's intensive development programme soon to commence, the 79th Geneva Auto Salon provides the perfect stage on which to reveal the remarkable engineering, advanced technology and exotic materials that lie beneath the Aston Martin One-77's extraordinary exterior.

For Aston Martin's Chief Executive, Dr Ulrich Bez, revealing the Aston Martin One-77's secrets is a proud moment: "Right from the very beginning of the project the vision for Aston Martin One-77 was very simple: It had to combine high-technology with hand-built craftsmanship, and demonstrate the unique capabilities and passion of our designers, engineers and technical partners.

"Quite simply it had to be the ultimate expression of Aston Martin. As you can now see, we have achieved that goal in magnificent style."

Chris Porritt, Aston Martin One-77 Programme Manager continued: "We wanted to create something that wows you as much when you see what's under the skin as the exterior styling itself. We started by identifying the most technologically exciting front-engined, rear-wheel drive cars in the world: those from the DTM race series. We then applied the principles and technology that feature heavily in their design and translated it to a road car application."

Consequently the Aston Martin One-77's structural core is a lightweight and immensely rigid carbon fibre monocoque. Conceived and designed at Aston Martin's Gaydon HQ, the monocoque, or 'tub', has been built in partnership with Multimatic (MTC). As world leaders in carbon composite technology, advanced vehicle analysis and dynamic simulation, MTC brings unrivalled specialist capabilities to the exacting challenge of the Aston Martin One-77 programme.

Employing the classic formula of double wishbones at each corner, the Aston Martin One-77 features inboard suspension front and rear, with pushrods employed to transfer vertical suspension movements to the horizontally mounted spring/damper units. A practice taken directly from racing car design, the main advantages of inboard suspension are a reduction in unsprung weight and the ability to package the suspension components more effectively.

The dampers are fully adjustable and feature advanced Dynamic Suspension Spool Valve (DSSV) technology; a world-first for a road car application. These special valves are state-of-the-art even at the highest levels of motorsport, and use high-precision machined components to enable the shock-absorbing characteristics of the damper to be changed without having to remove them from the car, as is the norm.

Underlining the truly bespoke nature of the Aston Martin One-77, once delivered to its owner, the car's suspension characteristics will be precisely set-up by Aston Martin engineers to suit their exact requirements, from settings suitable for the ultimate long-distance GT, to a machine capable of conquering the Nürburgring Nordschleife.

While functionality and efficiency are paramount in the design and construction of the Aston Martin One-77, so too is aesthetic beauty. To this end every single component has been crafted from the finest materials with absolute attention to detail. From the mesmerising weave of the glossy carbon fibre tub and the abstract, sculptural beauty of the dry sump's oil reservoir, to the unerring precision of the billet machined aluminium suspension mounts, the Aston Martin One-77's rolling chassis is an automotive masterpiece.

Of course the irony is that the vast majority of these exquisite components will be hidden from view in the finished car, yet each and every piece is a work of art in its own right. It's this extraordinary workmanship and money-no-object commitment to quality that makes the Aston Martin One-77 unique.

Naturally, such a spectacular chassis demands - and gets - an equally exceptional drivetrain. It comes in the form of an immensely potent 7.3-litre, naturally aspirated V12 engine. Thanks to the adoption of a dry-sump oil system the engine is mounted 100mm lower than in any previous V12-engined Aston Martin road car, which helps keep the Aston Martin One-77's centre-of-gravity as low as possible. To further aid agility and endow the Aston Martin One-77 with progressive handling and stable, predictable on-limit behaviour, the engine is also mounted 257mm aft relative to the front wheel centreline. In so doing the front-mid-engined layout shared by all of Aston Martin's current road car range has been taken to a new level.

The Aston Martin One-77's magnificent power unit is an extreme evolution of the 6.0-litre V12 engines fitted to the Aston Martin DBS, DB9 and new V12 Vantage models. Like the collaboration with MTC for the build of the chassis, Aston Martin has chosen a world-leading partner with which to develop the motor: legendary engine builders, Cosworth. It has proved to be the perfect collaboration, as Chris Porritt explains.

"Our brief to the engine team was for them to take the 6.0-litre V12 as far as it could go, both in terms of output and weight reduction. The targets were a power output of no less than 700bhp with a 10 per cent reduction in engine mass. Incredibly, the Aston Martin and Cosworth engineers achieved a mass reduction of some 25 per cent, and although we've yet to complete the final engine calibration work, I'm confident we'll see in excess of 700bhp. It's an awesome accomplishment, but one that's typical of the One-77 project, for it has consistently brought out the very best in everyone involved."

Wearing Pirelli P Zero Corsa tyres (255/35 ZR20 front, 335/30 ZR20 rear) developed specifically for the Aston Martin One-77, all 700+bhp is transmitted to the road through the rear wheels via a new six-speed gearbox. Controlled via column-mounted paddles behind the steering wheel, this robotised sequential manual is a new generation of Aston Martin's familiar transmission. Though it is made specifically for the Aston Martin One-77 and features specially strengthened internals to cope with the tremendous power and torque, the lessons learned in its development will ultimately find their way into the company's series production models.

It's a mark of the inherent capabilities of Aston Martin's acclaimed lightweight Carbon Ceramic Matrix brake technology that it has been used as the basis for the Aston Martin One-77's braking system. The internals of the callipers have been re-engineered to transmit less heat from the brake pads into the brake fluid, while the discs themselves have been developed to ensure the maximum possible contact area between the face of the disc and the brake pads for improved stopping power. Due to the Aston Martin One-77's increased performance, special attention has also been paid to brake cooling, as the brakes have less time to cool between bursts of acceleration. Read More!

Aston Martin V12 Zagato

Aston Martin unveils the stunning new Aston Martin V12 Zagato endurance racer concept on the shores of Lake Como, Italy at the 2011 Villa D'Este Concours.

Reviving a collaboration which has produced some of the most beautiful and sought-after cars in the world, the partnership takes inspiration from the past, to create a modern descendent of classics such as the DB4GT Zagato, V8 Vantage Zagato and DB7 Zagato based on Aston Martin's ultimate performance interpretation of the Vantage range: the V12 Vantage.

Dr Ulrich Bez, CEO of Aston Martin said: "The Zagato design language is a perfect complement to our design and engineering expertise. After 50 years of the two companies being associated with each other the partnership has produced some of the world's most iconic cars.

"Of course, fifty years ago Italian design houses were widely seen as leading the way with new designs but now and supported by our independency, Aston Martin has its own in-house design ability so this new venture with Zagato is more collaborative than it perhaps would have been in the past.

"The task for us has been to create a concept that is a natural successor to those iconic cars that have gone before. Matching the technology of the age with the traditional skills vital to deliver such a bespoke and exclusive sports car will lead to a strictly limited run of road going V12 Zagatos."

Work began in 2010 with initial meetings between Aston Martin and Zagato where sketches incorporating the design DNA of both companies were discussed and a decision was made to proceed with the project.

Director of Design, Marek Reichman added: "The Design team at Gaydon spent time refining the concept using a mixture of the latest computer based modelling techniques along with crafting traditional clay models to give a real world idea of proportion, stance and detail."

"The Aston Martin V12 Zagato is an elegant yet brutal design which reflects the great balance between race performance and pure Aston Martin style. The original DB4GT Zagato was a true icon, powerful and graceful; the new design is a true representation of the spirit of DB4GT Zagato. The muscular organic forms define the thoroughbred nature of the car's racing credentials."

Working alongside the initial design team was a dedicated group of Aston Martin engineers led by Chris Porritt - previously responsible for the engineering of the One-77. With the skills and knowledge gained from such specialised projects this team has worked to bring the unique design of the Aston Martin V12 Zagato to reality in a very short period of time.

Featuring a new handcrafted aluminium body, the Aston Martin V12 Zagato delivers a beautiful and muscular design not possible using pre-formed panel techniques. Using the influences and skill of nearly 100 years of heritage in the craft, every aluminium panel was formed using an English wheel and traditionally crafted body bucks. Each front wing alone comprises seven separate pieces of aluminium, combined and then hand finished to give one flowing form. Another iconic Zagato design cue is the double bubble roof created in this case from five separate pieces illustrating further the intensity of craftsmanship involved in the construction of the Aston Martin V12 Zagato.

Designed for the focused driver, the Aston Martin V12 Zagato has been honed with pure driving enjoyment in mind. The V12 Zagato combines Aston Martin's most dynamic bonded aluminium platform with the power of the 6.0-litre V12 engine producing 510 bhp (380 kW / 517 PS), and 570 Nm (420 lb ft) of torque.

The V12 Vantage which forms the basis of the Aston Martin V12 Zagato has been proven on the race track as early as 2009 with a class win in its debut race at the 24 hour race at Nürburgring in close to production specification. In 2011 the car has gone on to form the basis of the new Aston Martin GT3 race car.

The first DB4GT Zagato shown to the public in late 1960 spent much of its life as a racing car after launch. Later perhaps the two most famous DB4GT Zagatos, registered '1 VEV' and '2 VEV' were raced with success by such names as Jim Clark and Roy Salvadori. The fascinating story of these cars and the nature of high performance and low weight which drove the Zagato projects gave the inspiration for the first two V12 Zagatos to be created as endurance race cars. Read More!

Aston Martin Vantage GT4

Aston Martin Racing has launched a new Aston Martin Vantage GT4 for 2011. The new V8 engined racing car takes design inspiration from Aston Martin V12 Vantage road car, giving it enhanced aerodynamics and increased downforce. It also has a remapped 4.7 litre engine offering increased levels of power and torque.

As with the current 4.7 litre Aston Martin Vantage GT4, which made its race debut in 2009, the 2011 car is closely based on the V8 Vantage road car with key attributes being carried over including the aluminium chassis, base engine and suspension design. In addition to the engine and aero upgrades, competitors can, for the first time, choose a race-developed Bosch ABS and traction control system. This system has been specifically optimised by Bosch Motorsport for the Aston Martin Vantage GT4 to provide race-enhanced performance in both wet and dry conditions.

The Aston Martin Vantage GT4's new splitter increases downforce at the front of the car, as well as channelling cooling air to the brakes and radiator. At the rear, the car gains the V12's larger boot 'flip'. This works together with a new carbon fibre diffuser and rear underfloor, which create an area of low pressure under the rear of the car, to increase downforce. The redesigned underfloor also channels more air through a new rear-mounted high capacity transmission oil cooler.

Aston Martin Racing has built and sold more than 80 Vantage GT4s to customers around the world in the last two years and it has become the most successful car in its class. In 2010, it won the European GT4 Cup as well as the GT4 class at the Dubai 24 Hours, the Nürburgring 24 Hours and the Spa 24 hours. The car also has its own one-make series, the Aston Martin GT4 Challenge of Great Britain, which was won in its inaugural year by Chris and Ant Scragg. The new Vantage GT4 will be eligible for this Challenge, as well as the European GT4 Cup and all other series with a GT4 class. Read More!

Aston Martin Vantage GT3

Aston Martin Racing announced, the new Vantage GT3 race car based on the V12 Vantage road car, which will be ready for competition in 2012.

The Aston Martin Vantage GT3 will replace the DBRS9, launched in 2006 at Le Mans, and which has since seen 26 chassis built and raced to multiple victories in national and international series across the world most recently winning in the Australian GT at Mount Panorama in October last year and achieving a podium finish at Zolder last week. The new Vantage GT3 joins the Vantage GT2, GT4, DBR9 GT1 and the AMR-One LMP1 to create the largest and most comprehensive range of Aston Martin race cars to date.

Designed to FIA regulations, the Aston Martin Vantage GT3 will be built around the Vantage aluminium VH architecture with a lightweight dry-sumped 6.0 litre V12 engine, based on the V12 Vantage road car. The new car will have a race semi-automatic paddle shift Xtrac gearbox and the latest race-developed ABS and traction control systems, optimised for the Aston Martin Vantage GT3.

John Gaw, Aston Martin Racing Managing Director added: "The DBRS9 has been a very successful GT3 racing car and, despite being more than six years old, is still competitive today. However, the competition has moved on and we needed to create a new car that combines our six years' experience in this category with the latest race technology to continue Aston Martin's success in GT3 for many years to come."

Aston Martin Racing has set a target weight of 1250kg and target engine performance figures of more than 600bhp and 700Nm. The first car will be completed in July 2011 and will undertake an extensive test and development programme during the rest of the year. Ten customer cars will then be built ready for delivery for the start of the 2012 season. Read More!