Buick LeSabre Convertible is an automobile that has a 2 door convertible/cabriolet body style with a front positioned engine powering the rear wheels.
The Buick LeSabre Convertible is one of the 4400 model family from Buick.
It is powered by a naturally aspirated engine of 4.9 litre capacity. This unit features overhead valve valve gear, a 90 degree V 8 cylinder layout, and 2 valves per cylinder. It produces 250 bhp (253 PS/186 kW) of power, and maximum torque of 454 N·m (335 lb·ft/46.3 kgm) at 3000 rpm.
This power is supplied to the wheels by means of a 3 speed automatic gearbox.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3124 | 123 | |
| Voies AV | 1578 | 62.1 | |
| Voies AR | 1549 | 61 | |
| Longueur | 5561 | 218.9 | |
| Largeur | 1981 | 78 | |
| Hauteur | 1415 | 55.7 | |
| Garde au sol | |||
| 1.78 | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | 75.8 litres | 16.7 [20] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Buick | ||
| Type moteur | Wildcat 355 | ||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 4.9 litre 4925 cc (300.542 cu in) |
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| Alésage × Course | 95.25 × 86.4 mm
3.75 × 3.4 in |
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| Rapport alésage / course | 1.1 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale (gross) |
253 PS (250 bhp) (186 kW) |
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| Couple maximale (gross) |
454 Nm (335 ft·lb) (46.3 kgm) à 3000 tr/mn |
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| Specific output (gross) |
37.9 kW/litre 51.5 ps/litre 50.8 bhp/litre 0.83 bhp/cu in |
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(gross) |
92.18 Nm/litre
1.11 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 11:1 | ||
| Carburant | 1 carburettor | ||
| bmep (brake mean effective pressure) | 1158.4 kPa (168 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 615.63 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 | 5½K x 15 | ||
| Roues AR | 5½K x 15 | ||
| Pneumatiques AV | 7.10 x 15 | ||
| Pneumatiques AR | 7.10 x 15 | ||
| 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 | 3.07 | ||
| Généralités | |||
| Carfolio.com ID | 393580 | ||
| Production total | |||
| Type mines | 4467 | ||
| 4400 | |||
| RAC rating | 45.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1964 Buick LeSabre Convertible Automatic added 2015-01-04. Last modified 2020-02-02. |
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