The 4½-Litre Supercharged is a motor car from Bentley, with rear wheel drive, a front positioned engine and a saloon (sedan) body style.
The Bentley 4½-Litre Supercharged's engine is a supercharged petrol, 4.4 litre, single overhead camshaft 4 cylinder with 4 valves per cylinder. In this application it develops 175 bhp (177 PS/130 kW) of power at 3500 rpm.
Stated weight at the kerb is 1727 kg.
Maximum stated speed is 166 km/h (103 mph).
Full specs
|
|
|||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | |||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 3302 | 130 | |
| Voies AV | 1422 | 56 | |
| Voies AR | 1422 | 56 | |
| Longueur | 4597 | 181 | |
| Largeur | 1740 | 68.5 | |
| Hauteur | |||
| Garde au sol | |||
| 1.39 | |||
| Poids avec pleins | 1727 kg | 3807 | |
| Répartition poids AV | |||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| supercharged petrol | |||
| Constructeur du moteur | Bentley | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 4.4 litre 4398 cc (268.382 cu in) |
||
| Alésage × Course | 100 × 140 mm
3.94 × 5.51 in |
||
| Rapport alésage / course | 0.71 | ||
| Distribution | single overhead camshaft (SOHC)
4 Soupapes par cylindre 16 Total vannes |
||
| Puissance maximale | 177 PS (175 bhp) (130 kW) à 3500 tr/mn |
||
| Couple maximale | |||
| Specific output | 29.7 kW/litre 40.3 ps/litre 39.8 bhp/litre 0.65 bhp/cu in |
||
| Construction | |||
| Lubrification | |||
| Taux de compression | 5.1:1 | ||
| Carburant | 2 SU carbs | ||
| bmep (brake mean effective pressure) | |||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 1099.5 cc | ||
| Aspiration | S/Charged | ||
| Compressor | 1 Villiers supercharger | ||
| Intercooler | |||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | 10 s | ||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 166 km/h (103 mph) | ||
| Power-to-weight ratio | Higher is better 102.74 PS/tonne (1000 kg) 0.1 PS/kg 75.56 kW/tonne (1000 kg) 0.08 kW/kg 101.33 bhp/tonne (1000 kg) 0.1 bhp/kg 0.05 bhp/lb |
||
| Weight-to-power ratio | Lower is better 13.23 kg/kW 22.11 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 | |||
| Pneumatiques AR | |||
| Freins AV/AR | |||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | |||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 55231 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 24.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
1929 Bentley 4½-Litre Supercharged added before December 1995. Last modified 2023-04-10. |
|||