The Buick Centurion Hardtop is a 4 door saloon (sedan) style road car with a front located engine powering the rear wheels.
It forms part of Buick's Series 46600 model range.
The 7.5 litre engine is a naturally aspirated, overhead valve, 8 cylinder unit that develops 265 bhp (269 PS/198 kW) of power at 4400 rpm, and maximum torque of 522 N·m (385 lb·ft/53.2 kgm) at 2800 rpm.
The engine supplies its power through to the wheels by means of a 3 speed automatic gearbox.
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 4/5 seater sedan/saloon | ||
| Anzahl türen | 4 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 3150 | 124 Zoll | |
| Spurweite vorn | 1616 | 63.6 Zoll | |
| Spurweite hinten | 1626 | 64 Zoll | |
| Länge | 5607 | 220.7 Zoll | |
| Breite | 2025 | 79.7 Zoll | |
| Höhe | 1366 | 53.8 Zoll | |
| Bodenfreiheit | 138 | 5.4 Zoll | |
| 1.78 | |||
| Leergewicht | |||
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | 94.7 litres | 20.8 [25] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | |||
| Stirnfläche | |||
| CdA | |||
| Motorisierung | |||
| naturally aspirated petrol | |||
| Motor Hersteller | Buick | ||
| Motor-Typ | |||
| Anzahl zylinders | V 8 in 90° vee | ||
| Hubraum | 7.5 litre 7468 cc (455.725 cu in) |
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| Bohrung × Hub | 109.54 × 99.06 mm
4.31 × 3.9 in |
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| Bohrung/Hub Verhältnis | 1.11 | ||
| Verteilung | overhead valve (OHV)
2 Ventile pro Zylinder 16 Insgesamt Ventile |
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| Leistung (net) |
269 PS (265 bhp) (198 kW) bei 4400 U/min |
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| Max. Drehmoment (net) |
522 Nm (385 ft·lb) (53.2 kgm) bei 2800 U/min |
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| spezifisches Leistung (net) |
26.5 kW/litre 36 ps/litre 35.5 bhp/litre 0.58 bhp/cu in |
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| Spezifisches Drehmoment (net) |
69.9 Nm/litre
0.84 ft·lb/cu3 |
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| Engine construction | |||
| Schmierung | nassersumpf | ||
| Verdichtungsverhältnis | 8.5:1 | ||
| Vergasser/Einspritzung | 1 Rochester carburettor | ||
| effektiver Mitteldruck | 878.4 kPa (127.4 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | 5 | ||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 933.5 cc | ||
| Aspiration | Normal | ||
| Kompressor-typ | N/A | ||
| Ladeluftkühler | None | ||
| Katalysator | N | ||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 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 | 6.00JJ x 15 | ||
| Rädergröße hintern | 6.00xJJ x 15 | ||
| Reifen vorn | H78-15 | ||
| Reifen hintern | H78-15 | ||
| Bremsen vorn/hintern | VeDi/Dr | ||
| Bremse Durchmesser vorn | 301 mm | ||
| Bremse Durchmesser hintern | 279 mm | ||
| Braked area | |||
| Getriebe | 3 gang Automatikgetriebe | ||
| Hinterachse | 1 | ||
| Hinterachse Übersetzungen | 2.93 | ||
| Allgemein | |||
| Carfolio.com ID | 796708 | ||
| Production total | |||
| Modellnummer | 46639 | ||
| Series 46600 | |||
| RAC rating | 59.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1971 Buick Centurion Hardtop added 2023-05-06. Last modified 2023-05-07. |
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