The Wiesmann Roadster MF 3 is a 2 door convertible/cabriolet-bodied car with a front mounted engine powering the rear wheels.
Its 3 litre engine is a naturally aspirated, double overhead camshaft, 6 cylinder that develops 282 bhp (286 PS/210 kW) of power at 7000 rpm, and maximum torque of 320 N·m (236 lb·ft/32.6 kgm) at 3600 rpm.
The engine drives the wheels by means of a 5 speed manual gearbox.
Claimed kerb weight is 1050 kg.
Maximum speed stated is 240 km/h (149 mph).
Full specs
|
|
|||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2290 | 90.2 | |
| Voies AV | |||
| Voies AR | |||
| Longueur | 3860 | 152 | |
| Largeur | 1750 | 68.9 | |
| Hauteur | 1160 | 45.7 | |
| Garde au sol | |||
| 1.69 | |||
| Poids avec pleins | 1050 kg | 2315 | |
| Répartition poids AV | |||
| Réservoir à essence | 60 litres | 13.2 [15.9] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | BMW | ||
| Type moteur | |||
| Cylinders | Straight 6 | ||
| Cylindrée | 3 litre 2990 cc (182.461 cu in) |
||
| Alésage × Course | 86 × 85.8 mm
3.39 × 3.38 in |
||
| Rapport alésage / course | 1 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 24 Total vannes |
||
| Puissance maximale | 286 PS (282 bhp) (210 kW) à 7000 tr/mn |
||
| Couple maximale | 320 Nm (236 ft·lb) (32.6 kgm) à 3600 tr/mn |
||
| Specific output | 70.3 kW/litre 95.6 ps/litre 94.3 bhp/litre 1.55 bhp/cu in |
||
|
107.02 Nm/litre
1.29 ft·lb/cu3 |
|||
| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 10.8:1 | ||
| Carburant | EFI | ||
| bmep (brake mean effective pressure) | 1344.9 kPa (195.1 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 7 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 498.33 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 4.9 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 240 km/h (149 mph) | ||
| Power-to-weight ratio | Higher is better 272.3 PS/tonne (1000 kg) 0.27 PS/kg 200.27 kW/tonne (1000 kg) 0.2 kW/kg 268.57 bhp/tonne (1000 kg) 0.27 bhp/kg 0.12 bhp/lb |
||
| Weight-to-power ratio | Lower is better 4.99 kg/kW 8.34 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 | 7 x 15 | ||
| Roues AR | 7 x 15 | ||
| Pneumatiques AV | 205/60 x 15 | ||
| Pneumatiques AR | 225/60 x 15 | ||
| Freins AV/AR | VeDi/Di-S | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 199166 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 27.5 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
1994 Wiesmann Roadster MF 3 added 2009-07-05. Last modified 2013-02-28. |
|||
