The Rolls-Royce Ghost EWB is a saloon (sedan) with 4 doors and a front mounted engine which transmits its power through all four wheels.
Power is produced by a double overhead camshaft, 6.7 litre turbocharged 12 cylinder motor, with 4 valves per cylinder that develops power and torque figures of 563 bhp (571 PS/420 kW) at 5000 rpm and 850 N·m (627 lb·ft/86.7 kgm) at 1600 rpm respectively.
The engine delivers its power through to the wheels via an 8 speed automatic gearbox.
Claimed weight at the kerb is 2530 kg.
Its maximum speed claimed is 250 km/h (155 mph), officially quoted fuel consumption is 27.1/12.3/15.3 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 348.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3465 | 136.4 | |
| Voies AV | |||
| Voies AR | |||
| Longueur | 5716 | 225 | |
| Largeur | 1978 | 77.9 | |
| Hauteur | 1571 | 61.9 | |
| Garde au sol | |||
| 1.65 | |||
| Poids avec pleins | 2530 kg | 5578 | |
| Répartition poids AV | |||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| turbocharged petrol | |||
| Constructeur du moteur | Rolls-Royce | ||
| Type moteur | |||
| Cylinders | V 12 in 60° vee | ||
| Cylindrée | 6.7 litre 6749 cc (411.849 cu in) |
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| Alésage × Course | 92 × 84.6 mm
3.62 × 3.33 in |
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| Rapport alésage / course | 1.09 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 48 Total vannes |
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| Puissance maximale | 571 PS (563 bhp) (420 kW) à 5000 tr/mn |
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| Couple maximale | 850 Nm (627 ft·lb) (86.7 kgm) à 1600 tr/mn |
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| Specific output | 62.2 kW/litre 84.6 ps/litre 83.4 bhp/litre 1.37 bhp/cu in |
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125.94 Nm/litre
1.52 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | |||
| Carburant | direct petrol injection | ||
| bmep (brake mean effective pressure) | 1582.7 kPa (229.5 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 562.42 cc | ||
| Aspiration | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | 4.6 s | ||
| 0-100km/h | 4.8 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 225.62 PS/tonne (1000 kg) 0.23 PS/kg 165.94 kW/tonne (1000 kg) 0.17 kW/kg 222.53 bhp/tonne (1000 kg) 0.22 bhp/kg 0.1 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.03 kg/kW 10.07 lb/bhp |
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| Consommation | |||
| Consommation | 27.1/12.3/15.3 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 27.1/12.3/15.3 l/100km urban/extra-urban/combined | ||
| km/litre | 3.7/8.1/6.5 km/l urban/extra-urban/combined | ||
| UK MPG | 10.4/23.0/18.5 UK MPG urban/extra-urban/combined | ||
| US MPG | 8.7/19.1/15.4 US MPG urban/extra-urban/combined | ||
| Emissions de CO₂ | 348.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | M | ||
| CO2 Effizienz (DE) | G | ||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | all wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | |||
| Pneumatiques AR | |||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 8 speed automatic | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 704880 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 63.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2020 Rolls-Royce Ghost EWB added 2020-09-25. Last modified 2020-09-25. |
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