The Silver Seraph is a rear wheel drive saloon (sedan) passenger car with a front located engine, from Rolls-Royce.
It's powered courtesy of a naturally aspirated engine of 5.4 litre capacity. This unit features single overhead camshaft valve gear, 12 cylinder layout, and 2 valves per cylinder. It develops 322 bhp (326 PS/240 kW) of power at 5000 rpm, and maximum torque of 490 N·m (361 lb·ft/50 kgm) at 3900 rpm.
The engine delivers its power through to the wheels by means of a 5 speed automatic gearbox.
Its quoted weight at the kerb is 2302 kg.
Its maximum speed stated is 225 km/h (140 mph).
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Aantal portieren | 4 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 3116 | 122.7 | |
| Spoorbreedte voor | 1608 | 63.3 | |
| Spoorbreedte achter | |||
| Lengte | 5390 | 212.2 | |
| Breedte | 1930 | 76 | |
| Hoogte | 1515 | 59.6 | |
| Bodemvrijheid | |||
| 1.73 | |||
| Gewicht | 2302 kg | 5075 | |
| Gewichtsverdeling | 50% front | ||
| Benzinetank inhalt | 94 litres | 20.7 [24.8] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | |||
| Frontaal oppervlak | |||
| CdA | |||
| naturally aspirated petrol | |||
| Motor fabrikant | BMW | ||
| Motor nummer | |||
| Aantal cilinders | V 12 | ||
| Cilinderinhoud | 5.4 litre 5379 cc (328.247 cu in) |
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| Boring × Slag | 85 × 79 mm
3.35 × 3.11 in |
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| Boring/slag verhouding | 1.08 | ||
| Distributie | single overhead camshaft (SOHC)
2 Kleppen per cilinder 24 Totaal aantal kleppen |
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| Vermogen (DIN) |
326 PS (322 bhp) (240 kW) bij 5000 t/min |
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| Max. koppel (DIN) |
490 Nm (361 ft·lb) (50 kgm) bij 3900 t/min |
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| Specific output (DIN) |
44.6 kW/litre 60.7 ps/litre 59.9 bhp/litre 0.98 bhp/cu in |
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(DIN) |
91.09 Nm/litre
1.1 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | |||
| Compressieverhouding | 10:1 | ||
| Brandstofsysteem | |||
| 1144.7 kPa (166 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | |||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 448.25 cc | ||
| Aanzuiging | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Katalysator | Y | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | 6.9 s | ||
| 0-100km/h | 7 s | ||
| 0-160km/h | 17.2 s | ||
| 0-400m | |||
| 0-1000m | |||
| Max. snelheid | 225 km/h (140 mph) | ||
| Power-to-weight ratio | Higher is better 141.82 PS/tonne (1000 kg) 0.14 PS/kg 104.31 kW/tonne (1000 kg) 0.1 kW/kg 139.88 bhp/tonne (1000 kg) 0.14 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 9.59 kg/kW 16.01 lb/bhp |
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| Verbruik | |||
| Benzineverbruik | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| CO2 Emissies | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Onderstel | |||
| Motor plaatsing | front | ||
| Motor plaatsing | longitudinal | ||
| Aandrijving | rear wheel drive | ||
| Koppelverdeling | N/A | ||
| Stuurinrichting | |||
| Aantal omwentelingen stuurwiel | 3.550 | ||
| Draaicirkel | 12.60 m | ||
| Wielophanging voor | I.DW.ActiveDamping. | ||
| Wielophanging achter | I.DW.ActiveDamping. | ||
| Velgmaat voor | |||
| Velgmaat achter | |||
| Bandenmaat voor | |||
| Bandenmaat agter | |||
| Bremmen voor/agter | VeDi/VeDi-S | ||
| Rem diameter voor | |||
| Rem diameter agter | |||
| Braked area | |||
| Versnellingsbak | 5 speed automatic | ||
| Hoogste versnelling verhouding | |||
| Achteras verhouding | |||
| Algemeen | |||
| Carfolio.com ID | 6248 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| RAC rating | 53.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1998 Rolls-Royce Silver Seraph added 1998-04-11. Last modified 2013-03-04. |
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