The Buick Le Sabre is a 4 door saloon (sedan) style motor vehicle with a front positioned engine powering the rear wheels.
The Buick Le Sabre is one of the 4B range of cars from Buick.
The 8 cylinder, overhead valve naturally aspirated powerplant has 2 valves per cylinder and a volume of 5.7 litres. This unit produces power and torque figures of 155 bhp (157 PS/116 kW) at 3400 rpm and 380 Nm (280 lbft/38.8 kgm) at 1800 rpm respectively.
The engine drives the wheels via a 3 speed automatic transmission.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2944 | 115.9 | |
| Voies AV | 1570 | 61.8 | |
| Voies AR | 1542 | 60.7 | |
| Longueur | 5542 | 218.2 | |
| Largeur | 1961 | 77.2 | |
| Hauteur | 1415 | 55.7 | |
| Garde au sol | |||
| 1.88 | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | 79.5 litres | 17.5 [21] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | L77 | ||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 5.7 litre 5724 cc (349.3 cu in) |
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| Alésage × Course | 96.52 × 97.79 mm
3.8 × 3.85 in |
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| Rapport alésage / course | 0.99 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale (net) |
157 PS (155 bhp) (116 kW) à 3400 tr/mn |
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| Couple maximale (net) |
380 Nm (280 ft·lb) (38.8 kgm) à 1800 tr/mn |
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| Specific output (net) |
20.2 kW/litre 27.5 ps/litre 27.1 bhp/litre 0.44 bhp/cu in |
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(net) |
66.39 Nm/litre
0.8 ft·lb/cu3 |
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| Construction | cast iron block & head | ||
| Lubrification | Carter humide | ||
| Taux de compression | 8:1 | ||
| Carburant | 1 Rochester carburettor | ||
| bmep (brake mean effective pressure) | 834.2 kPa (121 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 715.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| 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 | 6 x 15 | ||
| Roues AR | 6 x 15 | ||
| Pneumatiques AV | FR78-15 | ||
| Pneumatiques AR | FR78-15 | ||
| Freins AV/AR | VeDi/Dr | ||
| Diamètre des freins AV | 279 mm | ||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 3 speed automatic | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 2.41 | ||
| Généralités | |||
| Carfolio.com ID | 717816 | ||
| Production total | |||
| Type mines | N69 | ||
| 4B | |||
| RAC rating | 46.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1978 Buick Le Sabre added 2021-01-13. Last modified 2021-01-13. |
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