The LeSabre Hardtop is a passenger car from Buick, with rear wheel drive, a front mounted engine and a 4 door saloon (sedan) body style.
It forms part of Buick's Series 45000 model series.
The 8 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a capacity of 5.7 litres. It musters power and torque figures of 280 bhp (284 PS/209 kW) at 4600 rpm and 508 Nm (375 lbft/51.8 kgm) at 3200 rpm respectively.
The engine drives the wheels compliments of a 2 speed automatic gearbox.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3124 | 123 | |
| Voies AV | 1600 | 63 | |
| Voies AR | 1600 | 63 | |
| Longueur | 5525 | 217.5 | |
| Largeur | 2032 | 80 | |
| Hauteur | 1382 | 54.4 | |
| Garde au sol | |||
| 1.77 | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | 94.7 litres | 20.8 [25] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | |||
| 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 (gross) |
284 PS (280 bhp) (209 kW) à 4600 tr/mn |
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| Couple maximale (gross) |
508 Nm (375 ft·lb) (51.8 kgm) à 3200 tr/mn |
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| Specific output (gross) |
36.5 kW/litre 49.6 ps/litre 48.9 bhp/litre 0.8 bhp/cu in |
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(gross) |
88.75 Nm/litre
1.07 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 10.25:1 | ||
| Carburant | 1 Rochester carburettor | ||
| bmep (brake mean effective pressure) | 1115.3 kPa (161.8 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 715.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | 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 | 4.060 | ||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | 6.00JK x 15 | ||
| Roues AR | 6.00JK x 15 | ||
| Pneumatiques AV | 8.45-15 | ||
| Pneumatiques AR | 8.45-15 | ||
| Freins AV/AR | Dr/Dr | ||
| Diamètre des freins AV | 241 mm | ||
| Diamètre des freins AR | 241 mm | ||
| Braked area | |||
| Transmission | 2 speed automatic | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 2.93 | ||
| Généralités | |||
| Carfolio.com ID | 714142 | ||
| Production total | |||
| Type mines | 45239 | ||
| Series 45000 | |||
| RAC rating | 46.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1968 Buick LeSabre Hardtop added 2020-12-31. Last modified 2020-12-31. |
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