The Studebaker Avanti R-3 is a rear wheel drive road car, with its motor mounted in the front, and a 2 door coupé bodyshell designed by Raymond Loewy.
The 5 litre engine is a supercharged, overhead valve, 8 cylinder that has an output of 305 bhp (309 PS/227 kW) of power at 5200 rpm, and maximum torque of 434 N·m (320 lb·ft/44.3 kgm) at 4000 rpm.
The engine transmits power to the wheels via a 4 speed manual transmission.
Full specs
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| Carrosserie | |||
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| Carrosserie | 2+2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | Raymond Loewy | ||
| Dimensions et poids | |||
| Empattement | 2769 | 109 | |
| Voies AV | 1458 | 57.4 | |
| Voies AR | 1438 | 56.6 | |
| Longueur | 4890 | 192.5 | |
| Largeur | 1788 | 70.4 | |
| Hauteur | 1372 | 54 | |
| Garde au sol | |||
| 1.77 | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| supercharged petrol | |||
| Constructeur du moteur | Studebaker | ||
| Type moteur | R-3 | ||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 5 litre 4994 cc (304.753 cu in) |
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| Alésage × Course | 92.9 × 92.1 mm
3.66 × 3.63 in |
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| Rapport alésage / course | 1.01 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale | 309 PS (305 bhp) (227 kW) à 5200 tr/mn |
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| Couple maximale | 434 Nm (320 ft·lb) (44.3 kgm) à 4000 tr/mn |
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| Specific output | 45.5 kW/litre 61.9 ps/litre 61.1 bhp/litre 1 bhp/cu in |
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86.9 Nm/litre
1.05 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 9.75:1 | ||
| Carburant | |||
| bmep (brake mean effective pressure) | 1092.1 kPa (158.4 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 624.25 cc | ||
| Aspiration | S/Charged | ||
| Compressor | 1 Paxton supercharger | ||
| Intercooler | |||
| 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 | |||
| Roues AR | |||
| Pneumatiques AV | 6.70 x 15 | ||
| Pneumatiques AR | 6.70 x 15 | ||
| Freins AV/AR | Di/Dr-S | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 824703 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 42.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1963 Studebaker Avanti R-3 added 2025-02-04. Last modified 2025-02-04. |
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