The Du Pont Model E Rumble-Seat Coupé is a 2 door coupé-bodied car with a front located engine supplying power to the rear wheels.
The 4.4 litre engine is a naturally aspirated, overhead valve, 6 cylinder that develops 75 bhp (76 PS/56 kW) of power at 3000 rpm.
The engine transfers its power through to the wheels via a 3 speed manual 'box.
Quoted weight at the kerb is 1746 kg.
Full specs
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| Carrosserie | |||
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| Carrosserie | 2+2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3175 | 125 | |
| Voies AV | 1448 | 57 | |
| Voies AR | 1448 | 57 | |
| Longueur | 4953 | 195 | |
| Largeur | 1778 | 70 | |
| Hauteur | 1816 | 71.5 | |
| Garde au sol | |||
| 1.56 | |||
| Poids avec pleins | 1746 kg | 3849 | |
| Répartition poids AV | |||
| Réservoir à essence | 83.3 litres | 18.3 [22] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Wisconsin | ||
| Type moteur | |||
| Cylinders | Straight 6 | ||
| Cylindrée | 4.4 litre 4399 cc (268.443 cu in) |
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| Alésage × Course | 85.73 × 127 mm
3.38 × 5 in |
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| Rapport alésage / course | 0.68 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 12 Total vannes |
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| Puissance maximale | 76 PS (75 bhp) (56 kW) à 3000 tr/mn |
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| Couple maximale | |||
| Specific output | 12.7 kW/litre 17.3 ps/litre 17 bhp/litre 0.28 bhp/cu in |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | |||
| Carburant | |||
| bmep (brake mean effective pressure) | |||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 3 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 733.17 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | |||
| Power-to-weight ratio | Higher is better 43.55 PS/tonne (1000 kg) 0.04 PS/kg 32.03 kW/tonne (1000 kg) 0.03 kW/kg 42.96 bhp/tonne (1000 kg) 0.04 bhp/kg 0.02 bhp/lb |
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| Weight-to-power ratio | Lower is better 31.22 kg/kW 52.15 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 | 32 x 6.20 | ||
| Pneumatiques AR | 32 x 6.20 | ||
| Freins AV/AR | Dr/Dr | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 3 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 4.70 | ||
| Généralités | |||
| Carfolio.com ID | 303589 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 27.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1927 Du Pont Model E Rumble-Seat Coupé added 2012-12-28. Last modified 2020-02-02. |
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