Buick Super Hardtop is an automobile that has a 4 door sedan/saloon type body with a front positioned engine delivering power to the rear wheels.
The Buick Super Hardtop belongs to the Series 50 model family from Buick.
Powering the Buick Super Hardtop is an overhead valve, 5.3 litre naturally aspirated 8 cylinder powerplant, with 2 valves per cylinder that produces power and torque figures of 255 bhp (259 PS/190 kW) at 4400 rpm and 463 N·m (341 lb·ft/47.2 kgm) at 3200 rpm respectively.
The engine transmits power to the wheels through a 3 speed automatic gearbox.
The Buick Super Hardtop weighs a claimed 1930 kg at the kerb.
Full specs
|
|
|||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3226 | 127 | |
| Voies AV | 1499 | 59 | |
| Voies AR | 1581 | 62.2 | |
| Longueur | 5423 | 213.5 | |
| Largeur | 2032 | 80 | |
| Hauteur | 1530 | 60.2 | |
| Garde au sol | 165 | 6.5 | |
| 1.68 | |||
| Poids avec pleins | 1930 kg | 4255 | |
| Répartition poids AV | |||
| Réservoir à essence | 72.7 litres | 16 [19.2] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Buick | ||
| Type moteur | |||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 5.3 litre 5276 cc (321.961 cu in) |
||
| Alésage × Course | 101.6 × 81.35 mm
4 × 3.2 in |
||
| Rapport alésage / course | 1.25 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
||
| Puissance maximale (gross) |
259 PS (255 bhp) (190 kW) à 4400 tr/mn |
||
| Couple maximale (gross) |
463 Nm (341 ft·lb) (47.2 kgm) à 3200 tr/mn |
||
| Specific output (gross) |
36 kW/litre 49 ps/litre 48.3 bhp/litre 0.79 bhp/cu in |
||
(gross) |
87.76 Nm/litre
1.06 ft·lb/cu3 |
||
| Construction | |||
| Lubrification | |||
| Taux de compression | 9.5:1 | ||
| Carburant | 1 Carter 2347 carburettor | ||
| bmep (brake mean effective pressure) | 1102.8 kPa (159.9 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 659.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | |||
| Power-to-weight ratio | Higher is better 133.96 PS/tonne (1000 kg) 0.13 PS/kg 98.53 kW/tonne (1000 kg) 0.1 kW/kg 132.12 bhp/tonne (1000 kg) 0.13 bhp/kg 0.06 bhp/lb |
||
| Weight-to-power ratio | Lower is better 10.15 kg/kW 16.95 lb/bhp |
||
| 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 | 13.10 m | ||
| Suspension AV | I.CS. | ||
| Suspension AR | LA.CS. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | |||
| Pneumatiques AR | |||
| Freins AV/AR | Dr/Dr | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 3 speed automatic | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 3.58 | ||
| Généralités | |||
| Carfolio.com ID | 54153 | ||
| Production total | |||
| Type mines | 53/56-4539 | ||
| Series 50 | |||
| RAC rating | 51.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
1956 Buick Super Hardtop added before December 1995. Last modified 2023-04-29. |
|||