This vehicle has a coupé type body with a front positioned engine supplying power to the rear wheels.
The Austin A40 Somerset Coupé's engine is a naturally aspirated petrol, 1.2 litre, overhead valve 4 cylinder with 2 valves per cylinder. This powerplant has an output of 42 bhp (42.6 PS/31.3 kW) of power at 4500 rpm, and maximum torque of 79 N·m (58 lb·ft/8.1 kgm) at 2400 rpm.
Quoted weight at the kerb is 1000 kg.
The Austin A40 Somerset Coupé is claimed to manage a maxiumum speed of 113 km/h (70 mph).
Full specs
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| Carrosserie | |||
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| Carrosserie | 4/5 seater fixed-head coupé | ||
| Nombre de portes | |||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2350 | 92.5 | |
| Voies AV | 1221 | 48.1 | |
| Voies AR | 1273 | 50.1 | |
| Longueur | 4050 | 159.4 | |
| Largeur | 1600 | 63 | |
| Hauteur | 1588 | 62.5 | |
| Garde au sol | |||
| 1.72 | |||
| Poids avec pleins | 1000 kg | 2205 | |
| Répartition poids AV | 54% front | ||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | 1.89 m² | ||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Austin | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 1.2 litre 1200 cc (73.228 cu in) |
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| Alésage × Course | 65.5 × 89 mm
2.58 × 3.5 in |
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| Rapport alésage / course | 0.74 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 8 Total vannes |
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| Puissance maximale | 42.6 PS (42 bhp) (31.3 kW) à 4500 tr/mn |
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| Couple maximale | 79 Nm (58 ft·lb) (8.1 kgm) à 2400 tr/mn |
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| Specific output | 26.1 kW/litre 35.5 ps/litre 35 bhp/litre 0.57 bhp/cu in |
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65.83 Nm/litre
0.8 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 7.2:1 | ||
| Carburant | 1 Ze carb | ||
| bmep (brake mean effective pressure) | 827.3 kPa (120 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 300 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | 19.8 s | ||
| 0-60mph | 33.9 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 24.3 s | ||
| 0-1000m | |||
| Vitesse | 113 km/h (70 mph) | ||
| Power-to-weight ratio | Higher is better 42.58 PS/tonne (1000 kg) 0.04 PS/kg 31.32 kW/tonne (1000 kg) 0.03 kW/kg 42 bhp/tonne (1000 kg) 0.04 bhp/kg 0.02 bhp/lb |
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| Weight-to-power ratio | Lower is better 31.93 kg/kW 53.33 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 | |||
| Suspension AR | |||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | |||
| Pneumatiques AR | |||
| Freins AV/AR | |||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | |||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 14586 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 10.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1952 Austin A40 Somerset Coupé added before December 1995. Last modified 2013-02-28. |
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