The power is produced by a naturally aspirated engine of 4.1 litre capacity. This unit features side valve valve gear, 6 cylinder layout, and 2 valves per cylinder. It produces 100 bhp (101 PS/75 kW) of power at 3400 rpm.
The engine powers the wheels compliments of a 4 speed manual transmission.
The Humber Imperial weighs a quoted 1905 kg at the kerb.
The Humber Imperial is said to be able to attain a top speed of 130 km/h (81 mph).
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | |||
| Nombre de portes | |||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3150 | 124 | |
| Voies AV | 1530 | 60.2 | |
| Voies AR | 1530 | 60.2 | |
| Longueur | 4877 | 192 | |
| Largeur | 1880 | 74 | |
| Hauteur | |||
| Garde au sol | 187 | 7.4 | |
| 1.55 | |||
| Poids avec pleins | 1905 kg | 4200 | |
| Répartition poids AV | |||
| Réservoir à essence | 72.7 litres | 16 [19.2] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Humber | ||
| Type moteur | |||
| Cylinders | Straight 6 | ||
| Cylindrée | 4.1 litre 4086 cc (249.343 cu in) |
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| Alésage × Course | 85 × 120 mm
3.35 × 4.72 in |
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| Rapport alésage / course | 0.71 | ||
| Distribution | side valve (SV)
2 Soupapes par cylindre 12 Total vannes |
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| Puissance maximale | 101 PS (100 bhp) (75 kW) à 3400 tr/mn |
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| Couple maximale | |||
| Specific output | 18.3 kW/litre 24.8 ps/litre 24.5 bhp/litre 0.4 bhp/cu in |
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| Construction | |||
| Lubrification | |||
| Taux de compression | |||
| Carburant | |||
| bmep (brake mean effective pressure) | |||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 681 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | 12.2 s | ||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 21.8 s | ||
| 0-1000m | |||
| Vitesse | 130 km/h (81 mph) | ||
| Power-to-weight ratio | Higher is better 53.22 PS/tonne (1000 kg) 0.05 PS/kg 39.14 kW/tonne (1000 kg) 0.04 kW/kg 52.49 bhp/tonne (1000 kg) 0.05 bhp/kg 0.02 bhp/lb |
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| Weight-to-power ratio | Lower is better 25.55 kg/kW 42.67 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 | 13.70 m | ||
| Suspension AV | I.TL. | ||
| Suspension AR | LA.SE. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | |||
| Pneumatiques AR | |||
| 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 | 4.30 | ||
| Généralités | |||
| Carfolio.com ID | 83886 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 26.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1938 Humber Imperial added 2001-07-24. Last modified 2013-02-28. |
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