Full specs1921 Roamer 4-75 E
|
|
|||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | |||
| Nombre de portes | |||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3251 | 128 | |
| Voies AV | 1422 | 56 | |
| Voies AR | 1422 | 56 | |
| Longueur | |||
| Largeur | |||
| Hauteur | |||
| Garde au sol | |||
| Poids avec pleins | |||
| Répartition poids AV | |||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Rochester-Duesenberg | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 5 litre 4962 cc (302.8 cu in) |
||
| Alésage × Course | 101.8 × 152.4 mm
4.01 × 6 in |
||
| Rapport alésage / course | 0.67 | ||
| Distribution | side valve (SV)
2 Soupapes par cylindre 8 Total vannes |
||
| Puissance maximale | 76 PS (75 bhp) (56 kW) à 1800 tr/mn |
||
| Couple maximale | |||
| Specific output | 11.3 kW/litre 15.3 ps/litre 15.1 bhp/litre 0.25 bhp/cu in |
||
| Construction | |||
| Lubrification | |||
| Taux de compression | |||
| Carburant | 1 Stromberg carburettor | ||
| bmep (brake mean effective pressure) | |||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 2 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 1240.5 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 | |||
| Weight-to-power ratio | |||
| 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 4½ | ||
| Pneumatiques AR | 32 x 4½ | ||
| Freins AV/AR | |||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 215985 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 25.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
1921 Roamer 4-75 E added 2010-05-31. Last modified 2013-02-28. |
|||
Roamer 4-75 models
tourer FR 5584 cm3/340.8cuin
Cars similar to the 1921 Roamer 4-75 E