The Business Coupé is a rear wheel drive coupé automobile with a front mounted engine, manufactured by Buick.
It forms part of Buick's Series 60 model series.
The 4.8 litre engine is a naturally aspirated, overhead valve, 8 cylinder that produces 90 bhp (91 PS/67 kW) of power at 3000 rpm, and maximum torque of 271 N·m (200 lb·ft/27.6 kgm) at 1600 rpm.
A 3 speed manual transmission supplies the power to the driven wheels.
Full specs
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| Carrosserie | |||
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| Carrosserie | 2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2997 | 118 | |
| Voies AV | 1441 | 56.7 | |
| Voies AR | 1473 | 58 | |
| Longueur | 4445 | 175 | |
| Largeur | |||
| Hauteur | 1829 | 72 | |
| Garde au sol | |||
| 1.48 | |||
| 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 | Straight 8 | ||
| Cylindrée | 4.8 litre 4829 cc (294.684 cu in) |
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| Alésage × Course | 77.79 × 127 mm
3.06 × 5 in |
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| Rapport alésage / course | 0.61 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale | 91 PS (90 bhp) (67 kW) à 3000 tr/mn |
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| Couple maximale | 271 Nm (200 ft·lb) (27.6 kgm) à 1600 tr/mn |
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| Specific output | 13.9 kW/litre 18.9 ps/litre 18.6 bhp/litre 0.31 bhp/cu in |
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56.12 Nm/litre
0.68 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 4.63:1 | ||
| Carburant | 1 Marvel TD-23-10-983 carburettor | ||
| bmep (brake mean effective pressure) | 705.2 kPa (102.3 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 603.63 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 | |||
| 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 | 4 x 19 | ||
| Roues AR | 4 x 19 | ||
| Pneumatiques AV | 19 x 6.50 | ||
| Pneumatiques AR | 19 x 6.50 | ||
| Freins AV/AR | |||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 3 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 4.50 | ||
| Généralités | |||
| Carfolio.com ID | 340318 | ||
| Production total | |||
| Type mines | 66 | ||
| Series 60 | |||
| RAC rating | 30.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1931 Buick Business Coupé added 2013-06-22. Last modified 2020-02-02. |
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