The DB3-S is a rear wheel drive roadster road car with a front located engine, from Aston Martin.
The Aston Martin DB3-S's engine is a naturally aspirated petrol, 2.9 litre, double overhead camshaft 6 cylinder with 2 valves per cylinder. It develops 180 bhp (183 PS/134 kW) of power at 5500 rpm.
The engine transfers its power through to the wheels via a 4 speed manual gearbox.
The stated kerb weight is 914 kg.
Maximum stated speed is 226 km/h (140 mph).
Full specs
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| Carrosserie | |||
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| Carrosserie | 2 seater roadster | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2210 | 87 | |
| Voies AV | |||
| Voies AR | |||
| Longueur | 3912 | 154 | |
| Largeur | 1500 | 59.1 | |
| Hauteur | 1040 | 40.9 | |
| Garde au sol | |||
| 1.77 | |||
| Poids avec pleins | 914 kg | 2015 | |
| Répartition poids AV | |||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Aston Martin | ||
| Type moteur | |||
| Cylinders | Straight 6 | ||
| Cylindrée | 2.9 litre 2922 cc (178.311 cu in) |
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| Alésage × Course | 83 × 90 mm
3.27 × 3.54 in |
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| Rapport alésage / course | 0.92 | ||
| Distribution | double overhead camshaft (DOHC)
2 Soupapes par cylindre 12 Total vannes |
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| Puissance maximale | 183 PS (180 bhp) (134 kW) à 5500 tr/mn |
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| Couple maximale | |||
| Specific output | 45.9 kW/litre 62.5 ps/litre 61.6 bhp/litre 1.01 bhp/cu in |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 8.5:1 | ||
| Carburant | 3 So carbs | ||
| bmep (brake mean effective pressure) | |||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 487 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | 6.6 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 14.4 s | ||
| 0-1000m | |||
| Vitesse | 226 km/h (140 mph) | ||
| Power-to-weight ratio | Higher is better 199.67 PS/tonne (1000 kg) 0.2 PS/kg 146.86 kW/tonne (1000 kg) 0.15 kW/kg 196.94 bhp/tonne (1000 kg) 0.2 bhp/kg 0.09 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.81 kg/kW 11.37 lb/bhp |
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| 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 | I.TrLi.CS.ARB. | ||
| Suspension AR | dD.TrLi.TB. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | |||
| Pneumatiques AR | |||
| Freins AV/AR | 2LS/LT-H | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 3.73 | ||
| Généralités | |||
| Carfolio.com ID | 49698 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 25.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1954 Aston Martin DB3-S added before December 1995. Last modified 2013-02-28. |
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