The Buick Centurion Sedan is a saloon with 4 doors and a front mounted engine which transmits its power through the rear wheels.
The Buick Centurion Sedan is one of the 4BP range of cars from Buick.
The Buick Centurion Sedan's engine is a naturally aspirated petrol, 7.4 litre, overhead valve 90 degree V 8 cylinder with 2 valves per cylinder. This powerplant develops 225 bhp (228 PS/168 kW) of power at 4000 rpm, and maximum torque of 488 N·m (360 lb·ft/49.8 kgm) at 2600 rpm.
A 3 speed automatic gearbox delivers the power to the wheels.
Full specs
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| Carrosserie | |||
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| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3150 | 124 | |
| Voies AV | |||
| Voies AR | |||
| Longueur | 5695 | 224.2 | |
| Largeur | 2022 | 79.6 | |
| Hauteur | 1367 | 53.8 | |
| Garde au sol | |||
| 1.81 | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Buick | ||
| Type moteur | |||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 7.4 litre 7425 cc (453.101 cu in) |
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| Alésage × Course | 109.22 × 99.06 mm
4.3 × 3.9 in |
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| Rapport alésage / course | 1.1 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale (net) |
228 PS (225 bhp) (168 kW) à 4000 tr/mn |
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| Couple maximale (net) |
488 Nm (360 ft·lb) (49.8 kgm) à 2600 tr/mn |
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| Specific output (net) |
22.6 kW/litre 30.7 ps/litre 30.3 bhp/litre 0.5 bhp/cu in |
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(net) |
65.72 Nm/litre
0.79 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 8.5:1 | ||
| Carburant | 1 carburettor | ||
| bmep (brake mean effective pressure) | 825.9 kPa (119.8 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 928.13 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | |||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | |||
| Power-to-weight ratio | |||
| Weight-to-power ratio | |||
| Consommation | |||
| Consommation | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emissions de CO₂ | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | L78-15 | ||
| Pneumatiques AR | L78-15 | ||
| Freins AV/AR | |||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 3 speed automatic | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 2.73 | ||
| Généralités | |||
| Carfolio.com ID | 337975 | ||
| Production total | |||
| Type mines | 39 | ||
| 4BP | |||
| RAC rating | 59.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1973 Buick Centurion Sedan added 2013-06-05. Last modified 2020-02-02. |
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