Full specs1921 Noma
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| Carrosserie | |||
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| Carrosserie | 2 seater roadster | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3251 | 128 | |
| Voies AV | 1422 | 56 | |
| Voies AR | 1422 | 56 | |
| Longueur | |||
| Largeur | |||
| Hauteur | |||
| Garde au sol | |||
| Poids avec pleins | 1327 kg | 2926 | |
| Répartition poids AV | |||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Continental | ||
| Type moteur | |||
| Cylinders | Straight 6 | ||
| Cylindrée | 3.7 litre 3670 cc (223.957 cu in) |
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| Alésage × Course | 82.55 × 114.3 mm
3.25 × 4.5 in |
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| Rapport alésage / course | 0.72 | ||
| Distribution |
2 Soupapes par cylindre 12 Total vannes |
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| Puissance maximale | 51 PS (50 bhp) (37 kW) |
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| Couple maximale | |||
| Specific output | 10.2 kW/litre 13.8 ps/litre 13.6 bhp/litre 0.22 bhp/cu in |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | |||
| Carburant | 1 Zenith 1¼' carburettor | ||
| bmep (brake mean effective pressure) | |||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 611.67 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 38.2 PS/tonne (1000 kg) 0.04 PS/kg 28.1 kW/tonne (1000 kg) 0.03 kW/kg 37.68 bhp/tonne (1000 kg) 0.04 bhp/kg 0.02 bhp/lb |
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| Weight-to-power ratio | Lower is better 35.59 kg/kW 59.45 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 | 31 x 4½ | ||
| Pneumatiques AR | 31 x 4½ | ||
| Freins AV/AR | |||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | |||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | 4.45 | ||
| Généralités | |||
| Carfolio.com ID | 201355 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 25.4 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1921 Noma added 2009-08-31. Last modified 2013-02-28. |
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Noma C models
2 door roadster FR 3670 cm3/224.0cuin 56 PS 55 bhp 41 kW 1361 kg