The Buick Le Sabre Coupé is a 2 door coupé style motor vehicle with a front mounted engine driving through the rear wheels.
The Buick Le Sabre Coupé is one of the 4B range of cars from Buick.
Power is produced by an overhead valve, 5.7 litre naturally aspirated 8 cylinder motor, with 2 valves per cylinder that produces power and torque figures of 170 bhp (172 PS/127 kW) at 3800 rpm and 373 N·m (275 lb·ft/38 kgm) at 2000 rpm respectively.
A 3 speed automatic transmission transfers the power to the wheels.
Full specs
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Applicable to the Californian, USA domestic market(s). | ||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| 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 | 1397 | 55 | |
| 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 | L34 | ||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 5.7 litre 5724 cc (349.3 cu in) |
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| Alésage × Course | 103.05 × 86 mm
4.06 × 3.39 in |
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| Rapport alésage / course | 1.2 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale (net) |
172 PS (170 bhp) (127 kW) à 3800 tr/mn |
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| Couple maximale (net) |
373 Nm (275 ft·lb) (38 kgm) à 2000 tr/mn |
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| Specific output (net) |
22.1 kW/litre 30.1 ps/litre 29.7 bhp/litre 0.49 bhp/cu in |
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(net) |
65.16 Nm/litre
0.79 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) | 818.9 kPa (118.8 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 | 718047 | ||
| Production total | |||
| Type mines | N37 | ||
| 4B | |||
| RAC rating | 52.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1978 Buick Le Sabre Coupé added 2021-01-13. Last modified 2021-01-13. |
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