This vehicle has a 2 door coupé body style with a front mounted engine delivering power to the rear wheels.
Powering the Studebaker President Speedster is an overhead valve, 4.2 litre naturally aspirated 8 cylinder powerplant, with 2 valves per cylinder that produces power and torque figures of 185 bhp (188 PS/138 kW) at 4500 rpm and 350 N·m (258 lb·ft/35.7 kgm) at 2800 rpm respectively.
The engine supplies its power through to the wheels via a 3 speed manual with overdrive gearbox.
Full specs
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| Carrosserie | |||
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| Carrosserie | 4/5 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3061 | 120.5 | |
| Voies AV | 1440 | 56.7 | |
| Voies AR | 1415 | 55.7 | |
| Longueur | 5193 | 204.4 | |
| Largeur | 1789 | 70.4 | |
| Hauteur | 1430 | 56.3 | |
| Garde au sol | 164 | 6.5 | |
| 1.7 | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Studebaker | ||
| Type moteur | Passmaster | ||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 4.2 litre 4239 cc (258.68 cu in) |
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| Alésage × Course | 90.4 × 82.55 mm
3.56 × 3.25 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 | 188 PS (185 bhp) (138 kW) à 4500 tr/mn |
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| Couple maximale | 350 Nm (258 ft·lb) (35.7 kgm) à 2800 tr/mn |
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| Specific output | 32.5 kW/litre 44.2 ps/litre 43.6 bhp/litre 0.72 bhp/cu in |
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82.57 Nm/litre
1 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 7.5:1 | ||
| Carburant | 1 carburettor | ||
| bmep (brake mean effective pressure) | 1037.6 kPa (150.5 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 529.88 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 | |||
| Roues AR | |||
| Pneumatiques AV | 7.10 x 15 | ||
| Pneumatiques AR | 7.10 x 15 | ||
| Freins AV/AR | Dr/Dr-S | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 3 speed manual | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | 4.27 | ||
| Généralités | |||
| Carfolio.com ID | 450813 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 40.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1955 Studebaker President Speedster added 2016-01-01. Last modified 2020-03-16. |
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