The Rolls-Royce Boat Tail is a convertible/cabriolet with 2 doors and a front mounted engine which supplies its power to the rear wheels.
The 12 cylinder, double overhead camshaft naturally aspirated powerplant has 4 valves per cylinder and a displacement of 6.7 litres. In this application it provides power and torque figures of 453.5 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 through an 8 speed automatic gearbox.
Full specs
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| Carrocería | |||
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| Carrocería | 2+2 seater convertible/cabriolet | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 3321 | 130.7 | |
| Vía delantera | 1687 | 66.4 | |
| Vía trasera | 1691 | 66.6 | |
| Longitud | 5760 | 226.8 | |
| Ancho | 2032 | 80 | |
| Altura | |||
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.73 | ||
| Peso en vacío | |||
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | |||
| 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 (453.5 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 | Cárter húmedo | ||
| 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 | |||
| 0-100km/h | 5.8 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | |||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| 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 | |||
| 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 | 741488 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 63.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2022 Rolls-Royce Boat Tail added 2022-05-23. Last modified 2022-05-25. |
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