This automobile has a roadster type body with a front mounted engine driving through the rear wheels.
The 8 cylinder, double overhead camshaft supercharged engine has 5 valves per cylinder and a volume of 2.4 litres. It develops power and torque figures of 500 bhp (507 PS/373 kW) at 10000 rpm and 407 Nm (300 lbft/41.5 kgm) at 8500 rpm respectively. Lubrication is of the dry sump-type.
The engine powers the wheels via a 6 speed manual transmission.
It weighs a stated 520 kg at the kerb.
Maximum stated speed is 241 km/h or 150 mph.
Full specs
|
|
|||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater roadster | ||
| Nombre de portes | 0 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2305 | 90.7 | |
| Voies AV | |||
| Voies AR | |||
| Longueur | 3530 | 139 | |
| Largeur | 1685 | 66.3 | |
| Hauteur | 1140 | 44.9 | |
| Garde au sol | |||
| 1.53 | |||
| Poids avec pleins | 520 kg | 1146 | |
| Répartition poids AV | |||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| supercharged petrol | |||
| Constructeur du moteur | Russel Savory | ||
| Type moteur | |||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 2.4 litre 2400 cc (146.457 cu in) |
||
| Alésage × Course | |||
| Rapport alésage / course | |||
| Distribution | double overhead camshaft (DOHC)
5 Soupapes par cylindre 40 Total vannes |
||
| Puissance maximale | 507 PS (500 bhp) (373 kW) à 10000 tr/mn |
||
| Couple maximale | 407 Nm (300 ft·lb) (41.5 kgm) à 8500 tr/mn |
||
| Specific output | 155.4 kW/litre 211.2 ps/litre 208.3 bhp/litre 3.41 bhp/cu in |
||
|
169.58 Nm/litre
2.05 ft·lb/cu3 |
|||
| Construction | |||
| Lubrification | Carter sec | ||
| Taux de compression | |||
| Carburant | |||
| bmep (brake mean effective pressure) | 2131 kPa (309.1 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 300 cc | ||
| Aspiration | S/Charged | ||
| Compressor | |||
| Intercooler | |||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 241 km/h (150 mph) | ||
| Power-to-weight ratio | Higher is better 974.9 PS/tonne (1000 kg) 0.97 PS/kg 717.02 kW/tonne (1000 kg) 0.72 kW/kg 961.54 bhp/tonne (1000 kg) 0.96 bhp/kg 0.43 bhp/lb |
||
| Weight-to-power ratio | Lower is better 1.39 kg/kW 2.33 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 | I. | ||
| Suspension AR | dD. | ||
| Roues AV | 8 x 15 | ||
| Roues AR | 10 x 15 | ||
| Pneumatiques AV | Avon CR500 195/45 x 15 | ||
| Pneumatiques AR | Avon CR500 245/50 x 15 | ||
| Freins AV/AR | VeDi/Di | ||
| Diamètre des freins AV | 280 mm | ||
| Diamètre des freins AR | 260 mm | ||
| Braked area | |||
| Transmission | 6 speed manual | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 169983 | ||
| Production total | 8 | ||
| Type mines | |||
| RAC rating | |||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
2008 Caterham 7 RST-V8 Levante added 2008-03-17. Last modified 2020-08-26. |
|||