Cars : Aston Martin One-77
Cars : Aston Martin One-77
Prior to the One-77's Paris Motor Show debut, various
details about the car had been leaked, but official specifications were not
fully revealed until the 2009 Geneva Motor Show.
The One-77 will feature a full carbon fibre monocoque
chassis, a handcrafted aluminium body, and a naturally aspirated 7.3 litre V12
engine with 750 hp (560 kW). Aston Martin claims that this will be the most
powerful naturally aspirated production engine in the world when the car is
delivered.
The car will also use a strengthened version of the DB9's
6-speed automated manual transmission and height-adjustable pushrod suspension
coupled with dynamic stability control. It will feature Pirelli P Zero Corsa
tyres (255/35 ZR20 front, 335/30 ZR20 rear) and Carbon Ceramic Matrix brakes.
The top speed was estimated to be 200 mph (320 km/h) but
actual tests in December 2009 showed a figure of 220.007 mph (354.067 km/h),
with a 0–60 mph time of approximately 3.5 seconds.
The engineering and build source of the carbon chassis and
suspension system is contracted to Multimatic of Canada.
The projected weight is 1,500 kg (3,307 lb).
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