Full specs1955 MG MGA
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2388 | 94 | |
| Voies AV | 1207 | 47.5 | |
| Voies AR | 1238 | 48.7 | |
| Longueur | 3962 | 156 | |
| Largeur | 1473 | 58 | |
| Hauteur | 1270 | 50 | |
| Garde au sol | 152 | 6 | |
| 1.66 | |||
| Poids avec pleins | 890 kg | 1962 | |
| Répartition poids AV | |||
| Réservoir à essence | 45.5 litres | 10 [12] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Morris | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 1.5 litre 1489 cc (90.864 cu in) |
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| Alésage × Course | 73.03 × 88.9 mm
2.88 × 3.5 in |
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| Rapport alésage / course | 0.82 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 8 Total vannes |
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| Puissance maximale (Net) |
69 PS (68 bhp) (51 kW) à 5500 tr/mn |
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| Couple maximale (Net) |
105 Nm (77 ft·lb) (10.7 kgm) à 3500 tr/mn |
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| Specific output (Net) |
34.1 kW/litre 46.3 ps/litre 45.7 bhp/litre 0.75 bhp/cu in |
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(Net) |
70.52 Nm/litre
0.85 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 8.3:1 | ||
| Carburant | 2 SU carbs | ||
| bmep (brake mean effective pressure) | 886.1 kPa (128.5 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 372.25 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | 10.8 s | ||
| 0-60mph | 15 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 20.4 s | ||
| 0-1000m | |||
| Vitesse | 157 km/h (98 mph) | ||
| Power-to-weight ratio | Higher is better 77.47 PS/tonne (1000 kg) 0.08 PS/kg 56.97 kW/tonne (1000 kg) 0.06 kW/kg 76.4 bhp/tonne (1000 kg) 0.08 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 17.55 kg/kW 29.32 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.CS.W. | ||
| Suspension AR | LA.SE. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 5.60-15 | ||
| Pneumatiques AR | 5.60-15 | ||
| Freins AV/AR | Dr/Dr | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 4.30 | ||
| Généralités | |||
| Carfolio.com ID | 64009 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 13.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1955 MG MGA added before December 1995. Last modified 2013-02-28. |
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MG MGA models
2 door convertible/cabriolet FR 4M 1622 cm3/99.0cuin 94 PS 93 bhp 69 kW 927 kg
2 door convertible/cabriolet FR 4M 1588 cm3/96.9cuin 79 PS 78 bhp 58 kW 927 kg
2 door convertible/cabriolet FR 4M 1588 cm3/96.9cuin 110 PS 108 bhp 81 kW 952 kg
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