Full specs1957 Jensen 541R
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2667 | 105 | |
| Voies AV | 1318 | 51.9 | |
| Voies AR | 1305 | 51.4 | |
| Longueur | 4470 | 176 | |
| Largeur | 1600 | 63 | |
| Hauteur | 1346 | 53 | |
| Garde au sol | 178 | 7 | |
| 1.68 | |||
| Poids avec pleins | 1470 kg | 3241 | |
| Répartition poids AV | 53% front | ||
| Réservoir à essence | 68.2 litres | 15 [18] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | BMC | ||
| Type moteur | |||
| Cylinders | Straight 6 | ||
| Cylindrée | 4 litre 3990 cc (243.485 cu in) |
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| Alésage × Course | 87.3 × 111.1 mm
3.44 × 4.37 in |
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| Rapport alésage / course | 0.79 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 12 Total vannes |
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| Puissance maximale (Gross) |
154 PS (152 bhp) (113 kW) à 4100 tr/mn |
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| Couple maximale (Gross) |
308 Nm (227 ft·lb) (31.4 kgm) à 2400 tr/mn |
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| Specific output (Gross) |
28.4 kW/litre 38.6 ps/litre 38.1 bhp/litre 0.62 bhp/cu in |
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(Gross) |
77.19 Nm/litre
0.93 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 7.6:1 | ||
| Carburant | 3 SU carburettors | ||
| bmep (brake mean effective pressure) | 970 kPa (140.7 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 665 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | 7.6 s | ||
| 0-60mph | 10.6 s | ||
| 0-100km/h | |||
| 0-160km/h | 30.2 s | ||
| 0-400m | 17.5 s | ||
| 0-1000m | |||
| Vitesse | 206 km/h (128 mph) | ||
| Power-to-weight ratio | Higher is better 104.84 PS/tonne (1000 kg) 0.1 PS/kg 77.11 kW/tonne (1000 kg) 0.08 kW/kg 103.4 bhp/tonne (1000 kg) 0.1 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.97 kg/kW 21.66 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 | 2.300 | ||
| Turning circle | 10.40 m | ||
| Suspension AV | I.CS.W. | ||
| Suspension AR | LA.SE.PR. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 6.40-15 | ||
| Pneumatiques AR | 6.40-15 | ||
| Freins AV/AR | Di/Di-S | ||
| Diamètre des freins AV | 279 mm | ||
| Diamètre des freins AR | 279 mm | ||
| Braked area | 3284 cm2 | ||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | 0.79 | ||
| Rapport de pont | 3.54 | ||
| Généralités | |||
| Carfolio.com ID | 29403 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 28.4 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1957 Jensen 541R added before December 1995. Last modified 2013-02-28. |
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