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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| Karosserie | |||
|---|---|---|---|
| Karosserie | 2+2 seater convertible/cabriolet | ||
| Anzahl türen | 2 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 3321 | 130.7 Zoll | |
| Spurweite vorn | 1687 | 66.4 Zoll | |
| Spurweite hinten | 1691 | 66.6 Zoll | |
| Länge | 5760 | 226.8 Zoll | |
| Breite | 2032 | 80 Zoll | |
| Höhe | |||
| Bodenfreiheit | |||
| 1.73 | |||
| Leergewicht | |||
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | |||
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| naturally aspirated petrol | |||
| Motor Hersteller | BMW | ||
| Motor-Typ | |||
| Anzahl zylinders | V 12 in 60° vee | ||
| Hubraum | 6.7 litre 6749 cc (411.849 cu in) |
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| Bohrung × Hub | 92 × 84.6 mm
3.62 × 3.33 in |
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| Bohrung/Hub Verhältnis | 1.09 | ||
| Verteilung | double overhead camshaft (DOHC)
4 Ventile pro Zylinder 48 Insgesamt Ventile |
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| Leistung | 460 PS (453.5 bhp) (338 kW) bei 5350 U/min |
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| Max. Drehmoment | 720 Nm (531 ft·lb) (73.4 kgm) bei 3500 U/min |
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| spezifisches Leistung | 50.1 kW/litre 68.1 ps/litre 67.2 bhp/litre 1.1 bhp/cu in |
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| Spezifisches Drehmoment |
106.68 Nm/litre
1.29 ft·lb/cu3 |
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| Engine construction | |||
| Schmierung | nassersumpf | ||
| Verdichtungsverhältnis | 11:1 | ||
| Vergasser/Einspritzung | direct petrol injection | ||
| effektiver Mitteldruck | 1340.6 kPa (194.4 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | |||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 562.42 cc | ||
| Aspiration | Normal | ||
| Kompressor-typ | N/A | ||
| Ladeluftkühler | None | ||
| Katalysator | Y | ||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 5.8 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | |||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| Verbrauch | |||
| Verbrauch | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Fahrgestell | |||
| Motor Platzierung | front | ||
| Engine layout | longitudinal | ||
| Antrieb | rear wheel drive | ||
| Drehmomentverteilung | N/A | ||
| Lenkungtyp | |||
| Lenkradumdrehungen | |||
| Wendekruis | |||
| Radaufhängen vorn | |||
| Radaufhängen hintern | |||
| Rädergröße vorn | |||
| Rädergröße hintern | |||
| Reifen vorn | |||
| Reifen hintern | |||
| Bremsen vorn/hintern | VeDi/VeDi-S-ABS | ||
| Bremse Durchmesser vorn | |||
| Bremse Durchmesser hintern | |||
| Braked area | |||
| Getriebe | 8 gang Automatikgetriebe | ||
| Hinterachse | |||
| Hinterachse Übersetzungen | |||
| Allgemein | |||
| Carfolio.com ID | 741488 | ||
| Production total | |||
| Modellnummer | |||
| 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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