The DB4 GT is a road car from Aston Martin, with rear wheel drive, a front positioned engine and a 2 door coupé body style.
The 6 cylinder, double overhead camshaft naturally aspirated engine has 2 valves per cylinder and a displacement of 3.7 litres. It musters power and torque figures of 302 bhp (306 PS/225 kW) at 6000 rpm and 366 Nm (270 lbft/37.3 kgm) at 5000 rpm respectively.
The engine supplies its power through to the wheels via a 4 speed manual gearbox.
Having a stated kerb weight of 1269 kg, the Aston Martin DB4 GT can dispense with the 0-60 mph yardstick in 6.4 seconds and the quarter mile from rest in 14 seconds.
Maximum speed stated is 245 km/h or 152 mph.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 2 seater fixed-head coupé | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2362 | 93 | |
| Vía delantera | 1372 | 54 | |
| Vía trasera | 1372 | 54 | |
| Longitud | 4353 | 171.4 | |
| Ancho | 1676 | 66 | |
| Altura | 1321 | 52 | |
| Despeje del suelo | 159 | 6.3 | |
| Relación Largo:Dist.entre ejes | 1.84 | ||
| Peso en vacío | 1269 kg | 2798 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 86.4 litres | 19 [22.8] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Aston Martin | ||
| Código de motor | |||
| Número de cilindros | Straight 6 | ||
| Cilindrada | 3.7 litre 3670 cc (223.957 cu in) |
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| Diámetro × Carrera | 92 × 92 mm
3.62 × 3.62 in |
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| Relación diámetro/carrera | 1 | ||
| Distribución | double overhead camshaft (DOHC)
2 válvulas por cilindro 12 Total de válvulas |
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| Potencia nominal (Net) |
306 PS (302 bhp) (225 kW) a 6000 rpm |
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| Par motor máximo (Net) |
366 Nm (270 ft·lb) (37.3 kgm) a 5000 rpm |
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| Potencia específica (Net) |
61.4 kW/litre 83.4 ps/litre 82.3 bhp/litre 1.35 bhp/cu in |
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(Net) |
99.73 Nm/litre
1.21 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 9:1 | ||
| Alimentación | 3 We carbs | ||
| 1253.2 kPa (181.8 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 611.67 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | 4.8 s | ||
| 0-60mph | 6.4 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 14 s | ||
| 0-1000m | |||
| Velocidad máxima | 245 km/h (152 mph) | ||
| Power-to-weight ratio | Higher is better 241.29 PS/tonne (1000 kg) 0.24 PS/kg 177.46 kW/tonne (1000 kg) 0.18 kW/kg 237.98 bhp/tonne (1000 kg) 0.24 bhp/kg 0.11 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.63 kg/kW 9.41 lb/bhp |
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| Consumos | |||
| Consumo de combustible | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emisiones de CO2 | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | front | ||
| Engine layout | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | 2.800 | ||
| Turning circle | 9.80 m | ||
| Suspensión delantera | I.CS. | ||
| Suspensión trasera | LA.CS. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | |||
| Neumáticos detrás | |||
| Brakes F/R | Di/Di-S | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 4 speed manual | ||
| Eje trasero desmultiplicación | 1 | ||
| Desmultiplicación grupo cónico | 3.54 | ||
| General | |||
| Carfolio.com ID | 49632 | ||
| Unidades producidas | 75 | ||
| Model code | |||
| RAC rating | 31.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1959 Aston Martin DB4 GT added before December 1995. Last modified 2013-02-28. |
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