ASTON MARTIN DB AMERICAN ROADSTER 1
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| Aston Martin's ......American Roadster 1 |
January 2003 - Aston Martin will showcase a lightweight concept Roadster at the Los Angeles Motor Show that has been designed specifically to appeal to its US customers.
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| Again the excellence of line and form |
The DB American Roadster 1 (DB AR1) is derived from the DB7 – the most successful Aston Martin of all time. It is based on the current DB7 Vantage Volante (convertible) and boasts revised bodystyle with coachwork by Zagato of Italy and incorporates a number of dynamic elements, which have been finely engineered to offer a new dimension to the Aston Martin driving experience.
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| AR1 Profile |
Available only as a two-seater, the DB AR1 is not a convertible Zagato version of the Coupe - launched in the summer of 2002 - but a possible addition to Aston Martin’s exclusive product range.
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| Ah...Yes the "Z" seen here again proves ZAGATO was here! |
Aston Martin will privately show the DB AR1 to customers at an event in LA to gauge their reaction and if the response is positive the car will go into production in very limited numbers during 2003. Pricing has yet to be confirmed, but it is anticipated that DB AR1 will cost around $230,000 US (plus or minus 10%).
“Aston Martin is unique in its ability to react quickly to its customers requirements and produce limited edition sports cars,” explained Dr Ulrich Bez, CEO of Aston Martin. The DB7 Zagato was a huge success for Aston Martin with all 99 cars sold very quickly. It’s very clear; our customers want choice and individuality.
“However, the DB AR1 is a concept car that we want to show to our US customers to see if they like it. It has been designed with the Californian weather in mind and is a Roadster in the proper tradition with no hood and space for just two people. If there is sufficient interest we will consider putting it into production in 2003.”
The DB AR1 has a large distinctive radiator grille and accentuating rear wheel arches, which are also new, whilst the carefully detailed features such as the reverse/fog light combination provide graphic evidence of intricate hand craftsmanship and quality that has become an Aston Martin trademark.
Aston Martin has yet to conduct performance testing however, it is expected that recent developments of Aston Martin’s low emission, all alloy, 6.0-litre V12 engine, means that DB AR1 will benefit from a performance increase, and offer 435bhp – compared with 420bhp of the DB7 Vantage.The active sports exhaust system with rear muffler by-pass valves - as used on the V12 Vanquish - provide the DB AR1 with a very distinctive exhaust note.
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| The massive power of the Aston's engine |
This increased power together with a revised final drive ratio and active sports exhaust system will not only provide noticeable improvement in mid-range power, but also additional torque - up from 400 lb/ft (DB7 Vantage) to 410 lb/ft, providing a sharper accelerating drive.
An AP twin plate racing clutch, which replaces the single plate clutch found on the DB7 Vantage, combined with the revised quick-shift gear lever – also fitted to the DB7 GT – will enable the driver to maximise use of the increase in power and torque and enjoy a faster gear change.
Aside from a revised body design, the DB AR1 has special multispoke 19” alloy wheels - with revised offset to give a wider track (8x19” front, 9½x19” rear) - equipped with SO2 245/35 ZR19 front and 265/30 rear, low profile Yokohoma tyres.
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| Luxury interior that is in keeping with it's style theme |
A combination of racing-style grooved 355mm (front) and 330mm (rear) Brembo disc brakes and uprated Pagid RS 42-1 front pads provide the DB AR1 with better-sustained performance, with improved resistance to judder and fade, particularly at high speed. An uprated brake booster unit – as used on the V12 Vanquish - assists in providing the driver with progressive braking and a firmer and more consistent pedal feel.
“Production of DB AR1 is dependent upon clients’ interest,” explained Dr Ulrich Bez. “If the reaction is as positive as that for the DB7 Zagato, we will produce a limited number of DB AR1 models solely for the US market.”
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| A style and stance that stands alone |
ASTON MARTIN DB AR 1
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Engine: All alloy quad overhead cam 48 valve 5935cc V12. Compression ratio 10.3:1. Visteon EEC V engine management controlling fuel injection, ignition and diagnostics. Fully catalysed stainless steel by pass valve exhaust system.
Transmission: Six speed manual with optional five speed automatic. Limited slip differential.
Ratio 4.09:1
Steering: Rack and pinion, power assisted 2.54 turns lock to lock. Column tilt and reach adjustment.
Brakes: Front: Ventilated grooved steel discs 355mm diameter with alloy four piston calipers.
Rear: Ventilated grooved steel discs 330mm diameter with alloy four piston calipers and drum handbrake. Teves anti-lock braking activation system (ABS).
Suspension: Front: Independent double wishbone incorporating anti-dive geometry. Coil springs, monotube dampers and anti-roll bar.
Rear: Independent double wishbone incorporating longitudinal control arms, coil springs, monotube dampers and anti-roll bar.
Body: Two door, with 2+0 seating. Steel underframe and body panels. Aluminium front wings, sills, boot lid with integral spoiler and front and rear bumpers/aprons. Side impact protection in doors.
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Interior: Bridge of Weir leather interior. Electrically controlled sports front seats incorporating optional seat heaters. Electronic traction control. Six speaker Becker stereo radio cassette system with 6 disc CD autochanger.
Alarm and immobiliser system with remote central locking and trunk release.
Wheels and Tyres: Multispoke lightweight aluminium wheels 8J x 19 (front), 9½J x 19 (rear) Yokohama SO2 245/40 ZR19 tyres (front), 265/35 (rear)
Maximum power: 435 bhp (324kW) @ 6000 rpm (manual only)
Maximum torque: 410 lb. ft
(556 Nm) @ 5000 rpm (manual only)
Acceleration: 0 - 62 mph (100 km/h): under 5.0 seconds (manual only)
Maximum speed: 185 mph (298 km/h) (manual only) |