Full specs1949 MG TD
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2388 | 94 | |
| Voies AV | 1198 | 47.2 | |
| Voies AR | 1270 | 50 | |
| Longueur | 3683 | 145 | |
| Largeur | 1490 | 58.7 | |
| Hauteur | 1422 | 56 | |
| Garde au sol | 152 | 6 | |
| 1.54 | |||
| Poids avec pleins | 876 kg | 1931 | |
| Répartition poids AV | |||
| Réservoir à essence | 57 litres | 12.5 [15.1] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | 1.54 m² | ||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | BMC | ||
| Type moteur | XPAG/TD | ||
| Cylinders | Straight 4 | ||
| Cylindrée | 1.3 litre 1250 cc (76.28 cu in) |
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| Alésage × Course | 66.5 × 90 mm
2.62 × 3.54 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 | 55 PS (54 bhp) (40 kW) à 5200 tr/mn |
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| Couple maximale | 87 Nm (64 ft·lb) (8.9 kgm) à 2600 tr/mn |
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| Specific output | 32.2 kW/litre 43.8 ps/litre 43.2 bhp/litre 0.71 bhp/cu in |
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69.6 Nm/litre
0.84 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 7.25:1 | ||
| Carburant | 2 SU carbs | ||
| bmep (brake mean effective pressure) | 874.6 kPa (126.9 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 3 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 312.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | 15.3 s | ||
| 0-60mph | 23.5 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 23.4 s | ||
| 0-1000m | |||
| Vitesse | 129 km/h (80 mph) | ||
| Power-to-weight ratio | Higher is better 62.5 PS/tonne (1000 kg) 0.06 PS/kg 45.97 kW/tonne (1000 kg) 0.05 kW/kg 61.64 bhp/tonne (1000 kg) 0.06 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 21.75 kg/kW 36.34 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 | 2.500 | ||
| Turning circle | |||
| Suspension AV | I.CS.W. | ||
| Suspension AR | LA.SE. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 5.50-15 | ||
| Pneumatiques AR | 5.50-15 | ||
| Freins AV/AR | |||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 5.13 | ||
| Généralités | |||
| Carfolio.com ID | 63976 | ||
| Production total | 27852 | ||
| Type mines | |||
| RAC rating | 11.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1949 MG TD added before December 1995. Last modified 2013-02-28. |
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MG TD models
2 door convertible/cabriolet FR 4M 1250 cm3/76.3cuin 58 PS 58 bhp 43 kW