The Alfa Romeo Disco Volante is a 2 door coupé-bodied motor vehicle styled by Touring with a front located engine supplying power to the rear wheels.
Its engine is a naturally aspirated petrol, 4.7 litre, double overhead camshaft 90 degree V 8 cylinder with 4 valves per cylinder. It has an output of 444 bhp (450 PS/331 kW) of power at 7000 rpm, and maximum torque of 470 N·m (347 lb·ft/47.9 kgm) at 4750 rpm.
The engine powers the wheels via a 6 speed automatic transmission.
Maximum speed claimed is 292 km/h (181 mph), officially quoted fuel consumption figures are 23.6/11.4/15.8 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 377.0 g/km.
Full specs
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| Carrocería | |||
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| Carrocería | 2 seater fixed-head coupé | ||
| Número de puertas | 2 | ||
| diseñado por | Touring | ||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2640 | 103.9 | |
| Vía delantera | 1591 | 62.6 | |
| Vía trasera | 1589 | 62.6 | |
| Longitud | 4620 | 181.9 | |
| Ancho | 2032 | 80 | |
| Altura | 1309 | 51.5 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.75 | ||
| Peso en vacío | |||
| Distribución del peso (% adelante) | 49% front | ||
| Capacità serbatoio | 88 litres | 19.4 [23.2] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | |||
| Código de motor | |||
| Número de cilindros | V 8 in 90° vee | ||
| Cilindrada | 4.7 litre 4691 cc (286.262 cu in) |
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| Diámetro × Carrera | 92 × 88.2 mm
3.62 × 3.47 in |
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| Relación diámetro/carrera | 1.04 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 32 Total de válvulas |
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| Potencia nominal | 450 PS (444 bhp) (331 kW) a 7000 rpm |
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| Par motor máximo | 470 Nm (347 ft·lb) (47.9 kgm) a 4750 rpm |
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| Potencia específica | 70.6 kW/litre 96 ps/litre 94.6 bhp/litre 1.55 bhp/cu in |
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100.19 Nm/litre
1.21 ft·lb/cu3 |
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| Materiales de block / culata | aluminium block; aluminium alloy head | ||
| Lubricación | |||
| Relación de compresión | |||
| Alimentación | |||
| 1259 kPa (182.6 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 586.38 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 4.2 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 292 km/h (181 mph) | ||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| Consumos | |||
| Consumo de combustible | 23.6/11.4/15.8 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 23.6/11.4/15.8 l/100km urban/extra-urban/combined | ||
| km/litre | 4.2/8.8/6.3 km/l urban/extra-urban/combined | ||
| UK MPG | 12.0/24.8/17.9 UK MPG urban/extra-urban/combined | ||
| US MPG | 10.0/20.6/14.9 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 377.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | M | ||
| CO2 Effizienz (DE) | |||
| 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 | |||
| Ruedas detrás | |||
| Neumáticos delante | 245/35 ZR 20 | ||
| Neumáticos detrás | 285/35 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 | |||
| General | |||
| Carfolio.com ID | 319649 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 42.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2013 Alfa Romeo Disco Volante added 2013-03-04. Last modified 2020-02-02. |
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