This vehicle has a 2 door coupé body style with a front positioned engine supplying power to the rear wheels.
Powering the Aston Martin DB9 GT is a double overhead camshaft, 5.9 litre naturally aspirated 12 cylinder motor, with 4 valves per cylinder that provides power and torque figures of 540 bhp (548 PS/403 kW) at 6750 rpm and 620 N·m (457 lb·ft/63.2 kgm) at 5500 rpm respectively.
The engine transmits power to the wheels by means of a 6 speed automatic transmission.
Claimed kerb weight is 1785 kg.
Maximum stated speed is 295 km/h, which equates to 183 mph, officially stated fuel consumption figures are 21.6/10.0/14.3 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 333.0 g/km.
Full specs
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| Carrocería | |||
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| Carrocería | 2+2 seater fixed-head coupé | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2740 | 107.9 | |
| Vía delantera | |||
| Vía trasera | |||
| Longitud | 4720 | 185.8 | |
| Ancho | |||
| Altura | 1282 | 50.5 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.72 | ||
| Peso en vacío | 1785 kg | 3935 | |
| Distribución del peso (% adelante) | 49% front | ||
| Capacità serbatoio | |||
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Aston Martin | ||
| Código de motor | |||
| Número de cilindros | V 12 in 60° vee | ||
| Cilindrada | 5.9 litre 5935 cc (362.176 cu in) |
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| Diámetro × Carrera | 89 × 79.5 mm
3.5 × 3.13 in |
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| Relación diámetro/carrera | 1.12 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 48 Total de válvulas |
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| Potencia nominal | 548 PS (540 bhp) (403 kW) a 6750 rpm |
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| Par motor máximo | 620 Nm (457 ft·lb) (63.2 kgm) a 5500 rpm |
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| Potencia específica | 67.8 kW/litre 92.3 ps/litre 91 bhp/litre 1.49 bhp/cu in |
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104.47 Nm/litre
1.26 ft·lb/cu3 |
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| Materiales de block / culata | aluminium alloy block & head | ||
| Lubricación | |||
| Relación de compresión | |||
| Alimentación | EFI | ||
| 1312.7 kPa (190.4 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Other | ||
| 494.58 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 4.5 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 295 km/h (183 mph) | ||
| Power-to-weight ratio | Higher is better 306.73 PS/tonne (1000 kg) 0.31 PS/kg 225.59 kW/tonne (1000 kg) 0.23 kW/kg 302.52 bhp/tonne (1000 kg) 0.3 bhp/kg 0.14 bhp/lb |
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| Weight-to-power ratio | Lower is better 4.43 kg/kW 7.4 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 21.6/10.0/14.3 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 21.6/10.0/14.3 l/100km urban/extra-urban/combined | ||
| km/litre | 4.6/10.0/7.0 km/l urban/extra-urban/combined | ||
| UK MPG | 13.1/28.2/19.8 UK MPG urban/extra-urban/combined | ||
| US MPG | 10.9/23.5/16.4 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 333.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | M | ||
| CO2 Effizienz (DE) | G | ||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | 8½J x 20 | ||
| Ruedas detrás | 11J x 20 | ||
| Neumáticos delante | Pirelli P Zero 245/35 ZR 20 | ||
| Neumáticos detrás | Pirelli P Zero 295/30 ZR 20 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 6 speed automatic | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | 3.46 | ||
| General | |||
| Carfolio.com ID | 427284 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 58.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2015 Aston Martin DB9 GT added 2015-07-05. Last modified 2020-02-02. |
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