The Phantom Series II Drophead Coupé is a passenger car from Rolls-Royce, with rear wheel drive, a front located engine and a 2 door convertible/cabriolet body style.
Its 12 cylinder, double overhead camshaft naturally aspirated powerplant has 4 valves per cylinder and a volume of 6.7 litres. For this model it develops power and torque figures of 453.3 bhp (460 PS/338 kW) at 5350 rpm and 720 Nm (531 lbft/73.4 kgm) at 3500 rpm respectively.
The engine transmits power to the wheels compliments of an 8 speed automatic transmission.
Stated kerb weight is 2630 kg.
Its maximum speed claimed is 240 km/h or 149 mph, officially stated fuel consumption figures are 22.8/10.2/14.8 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 347.0 g/km.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater convertible/cabriolet | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 3320 | 130.7 | |
| Vía delantera | |||
| Vía trasera | |||
| Longitud | 5612 | 220.9 | |
| Ancho | 1987 | 78.2 | |
| Altura | 1566 | 61.7 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.69 | ||
| Peso en vacío | 2630 kg | 5798 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 80 litres | 17.6 [21.1] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | BMW | ||
| Código de motor | |||
| Número de cilindros | V 12 in 60° vee | ||
| Cilindrada | 6.7 litre 6749 cc (411.849 cu in) |
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| Diámetro × Carrera | 92 × 84.6 mm
3.62 × 3.33 in |
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| Relación diámetro/carrera | 1.09 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 48 Total de válvulas |
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| Potencia nominal | 460 PS (453.3 bhp) (338 kW) a 5350 rpm |
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| Par motor máximo | 720 Nm (531 ft·lb) (73.4 kgm) a 3500 rpm |
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| Potencia específica | 50.1 kW/litre 68.1 ps/litre 67.2 bhp/litre 1.1 bhp/cu in |
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106.68 Nm/litre
1.29 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 11:1 | ||
| Alimentación | direct petrol injection | ||
| 1340.6 kPa (194.4 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 562.42 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | 5.6 s | ||
| 0-100km/h | 5.8 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 240 km/h (149 mph) | ||
| Power-to-weight ratio | Higher is better 174.75 PS/tonne (1000 kg) 0.17 PS/kg 128.53 kW/tonne (1000 kg) 0.13 kW/kg 172.36 bhp/tonne (1000 kg) 0.17 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.78 kg/kW 13 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 22.8/10.2/14.8 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 22.8/10.2/14.8 l/100km urban/extra-urban/combined | ||
| km/litre | 4.4/9.8/6.8 km/l urban/extra-urban/combined | ||
| UK MPG | 12.4/27.7/19.1 UK MPG urban/extra-urban/combined | ||
| US MPG | 10.3/23.1/15.9 US MPG urban/extra-urban/combined | ||
| Emisiones de CO2 | 347.0 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 | |||
| Ruedas detrás | |||
| Neumáticos delante | |||
| Neumáticos detrás | |||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 8 speed automatic | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | |||
| General | |||
| Carfolio.com ID | 266178 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 63.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2012 Rolls-Royce Phantom Series II Drophead Coupé added 2012-03-06. Last modified 2020-02-02. |
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