V8 Vantage Performance
The V8 Vantage offers superb all-round performance and, like all Aston Martins, delivers some impressive statistics: 0-100 km/h (62 mph) in 4.9 seconds and a potential maximum speed of 290 km/h (180 mph).
Such figures do not tell the whole story, however, for the V8 Vantage represents the epitome of design and engineering excellence, most notably through the use of lightweight materials, excellent weight distribution, efficient aerodynamics and a truly remarkable engine. Aston Martin’s 4.7-litre V8 is hand-assembled at the company’s purpose-built engine facility in Cologne, Germany. A light, compact, all-alloy unit, it provides high performance, yet is responsive even at the lower end of the rev range. At 5750 rpm, the engine delivers maximum torque of 470 Nm (346 lb ft), 77 per cent of which is delivered at just 1500 rpm – barely more than idle – making the cars extremely tractable and great fun to drive. Push harder, and the V8 revs freely, delivering refined, exhilarating pace.
Power and torque are not the only reasons for the V8 Vantage’s thunderous performance. Just as important is its lightweight, all-alloy structure, which gives the car class-leading strength and rigidity. The front mid-engined layout and rear mid-mounted transmission help to provide the optimum front to rear weight distribution, as well as creating a low centre of gravity. The result is agility, inspired balance and perfect handling.
True to Aston Martin tradition, the V8 is as musical as it is muscular, an engine that entertains in every sense. The bore and stroke dimensions are optimised to provide an excellent balance between outright power and torque, while a resonance induction system improves tractability and performance, as well as contributing to that inspired engine note. Variable inlet camshaft timing also provides improved low-end throttle response and mid-range torque.
The exhaust system is highly effective. Each bank of cylinders features a four-into-two-into-one manifold – an arrangement more usually found on race cars – which improves breathing and therefore performance. Special bypass valves allow a quieter exhaust note at low speeds; at higher speeds these open to reduce the pressure in the exhaust system, raising the power output as well as generating a rousing aural accompaniment.