Loading
Facebook YouTube Twitter RSS Feed Newsletter

Free Car Insurance Quote - Enter Zip Code:

Review (2/2)

James Bond's New Aston Martin

Source: Aston Martin | Published: Tue Aug 17, 2010

(continued from the previous page)

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 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.

A Beauty Beneath, Too

While functionality and efficiency are paramount in the design and construction of the 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 mesmerizing weave of the glossy carbon fiber tub and the abstract, sculptural beauty of the dry sump's oil reservoir, to the unerring precision of the billet machined aluminum suspension mounts, the 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 One-77 unique.

7.3-Liter, Naturally Aspirated V12 Engine

Naturally, such a spectacular chassis demands - and gets - an equally exceptional drivetrain. It comes in the form of an immensely potent 7.3-liter, naturally aspirated V12 engine. Thanks to the adoption of a dry-sump oil system the engine is mounted 100 mm lower than in any previous V12-engined Aston Martin road car, which helps keep the One-77's center-of-gravity as low as possible. To further aid agility and endow the One-77 with progressive handling and stable, predictable on-limit behavior, the engine is also mounted 257 mm aft relative to the front wheel centerline. 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 One-77's magnificent power unit is an extreme evolution of the 6.0-liter V12 engines fitted to the 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-liter 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 700 hp 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 700 hp. 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."

The One-77 has been certified at 750 hp in the end.

Wearing Pirelli P Zero Corsa tires (255/35 ZR20 front, 335/30 ZR20 rear) developed specifically for the One-77, all 750 hp 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 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.

The Braking System

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 One-77's braking system. The internals of the calipers 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 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.

Projected Performance

With a projected weight of 3307 lbs the One-77 will occupy the very highest echelons of road car performance. Top speed is confidently predicted to be in excess of 200 mph, with a 0-60 mph time in approximately 3.5 sec. Perhaps more importantly, thanks to the purity of a front-engined, rear-drive layout, the responsiveness and immense tractability of a naturally aspirated V12 and the low mass, high-rigidity properties of a carbon fiber chassis, the One-77 promises a driving experience of unrivalled intensity and excitement while representing the world's most desirable automotive art form.

Aston Martin One-77: Photo Gallery, Review (1/2) and Specifications

Top Top
Aston Martin
Latest Updates
2013 Lexus LS 4602013 Lexus LS 460

Tue Jul 31, 2012

2013 Infiniti M35h GT2013 Infiniti M35h GT

Thu Jul 05, 2012

2013 McLaren MP4-12C Spider2013 McLaren MP4-12C Spider

Wed Jul 04, 2012

2013 Mercedes-Benz CLS 500 Shooting Brake2013 Mercedes-Benz CLS 500 Shooting Brake

Tue Jul 03, 2012

2013 Audi TT Coupe S line competition2013 Audi TT Coupe S line competition

Tue Jul 03, 2012

Top 18





Desktop Wallpapers
Highlights:
Copyright © 2003-2012 Cardotcom.com. All rights reserved. Contact Us :: Terms of Use :: Privacy Policy