The 6B Foursome Roadster is a rear wheel drive roadster automobile with a front placed engine, produced by Premier.
It's powered courtesy of a naturally aspirated engine of 4.8 litre capacity. This powerplant features overhead valve valve gear, 6 cylinder layout, and 2 valves per cylinder. It develops 60 bhp (61 PS/45 kW) of power at 2000 rpm.
The engine powers the wheels by means of a 3 speed manual set of gears.
The Premier 6B Foursome Roadster weighs a claimed 1633 kg at the kerb.
Full specs
|
|
|||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4 seater roadster | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3188 | 125.5 | |
| Voies AV | 1422 | 56 | |
| Voies AR | 1422 | 56 | |
| Longueur | |||
| Largeur | |||
| Hauteur | |||
| Garde au sol | |||
| Poids avec pleins | 1633 kg | 3600 | |
| Répartition poids AV | |||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Premier | ||
| Type moteur | |||
| Cylinders | Straight 6 | ||
| Cylindrée | 4.8 litre 4835 cc (295.05 cu in) |
||
| Alésage × Course | 85.7 × 139.7 mm
3.37 × 5.5 in |
||
| Rapport alésage / course | 0.61 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 12 Total vannes |
||
| Puissance maximale | 61 PS (60 bhp) (45 kW) à 2000 tr/mn |
||
| Couple maximale | |||
| Specific output | 9.3 kW/litre 12.6 ps/litre 12.4 bhp/litre 0.2 bhp/cu in |
||
| Construction | |||
| Lubrification | |||
| Taux de compression | |||
| Carburant | 1 Johnson carburettor | ||
| bmep (brake mean effective pressure) | |||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 3 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 805.83 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 37.25 PS/tonne (1000 kg) 0.04 PS/kg 27.4 kW/tonne (1000 kg) 0.03 kW/kg 36.74 bhp/tonne (1000 kg) 0.04 bhp/kg 0.02 bhp/lb |
||
| Weight-to-power ratio | Lower is better 36.5 kg/kW 60.97 lb/bhp |
||
| 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 | 35 x 4½ | ||
| Pneumatiques AR | 35 x 4½ | ||
| Freins AV/AR | |||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 3 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 4.46 | ||
| Généralités | |||
| Carfolio.com ID | 201322 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 27.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
1917 Premier 6B Foursome Roadster added 2009-08-31. Last modified 2013-02-28. |
|||