Marcos Mantula 3.9i V8 Spyder is an automobile that has a 2 door convertible/cabriolet body style with a front mounted engine driving through the rear wheels.
Its 8 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a capacity of 3.9 litres. For this model it develops power and torque figures of 173 bhp (175 PS/129 kW) at 4550 rpm and 291 Nm (215 lbft/29.7 kgm) at 3250 rpm respectively.
A 5 speed manual gearbox supplies the power to the wheels.
Its stated weight at the kerb is 890 kg.
Its maximum speed quoted is 230 km/h or 143 mph.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2273 | 89.5 | |
| Voies AV | 1283 | 50.5 | |
| Voies AR | 1378 | 54.3 | |
| Longueur | 4153 | 163.5 | |
| Largeur | 1588 | 62.5 | |
| Hauteur | 1080 | 42.5 | |
| Garde au sol | 130 | 5.1 | |
| 1.83 | |||
| Poids avec pleins | 890 kg | 1962 | |
| Répartition poids AV | |||
| Réservoir à essence | 48 litres | 10.6 [12.7] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Rover | ||
| Type moteur | |||
| Cylinders | V 8 | ||
| Cylindrée | 3.9 litre 3946 cc (240.8 cu in) |
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| Alésage × Course | 93.98 × 71.1 mm
3.7 × 2.8 in |
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| Rapport alésage / course | 1.32 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale (DIN) |
175 PS (173 bhp) (129 kW) à 4550 tr/mn |
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| Couple maximale (DIN) |
291 Nm (215 ft·lb) (29.7 kgm) à 3250 tr/mn |
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| Specific output (DIN) |
32.7 kW/litre 44.5 ps/litre 43.8 bhp/litre 0.72 bhp/cu in |
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(DIN) |
73.75 Nm/litre
0.89 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 9.35:1 | ||
| Carburant | Lucas L-Jet fuel inj. | ||
| bmep (brake mean effective pressure) | 926.7 kPa (134.4 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 493.25 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 230 km/h (143 mph) | ||
| Power-to-weight ratio | Higher is better 197.08 PS/tonne (1000 kg) 0.2 PS/kg 144.95 kW/tonne (1000 kg) 0.14 kW/kg 194.38 bhp/tonne (1000 kg) 0.19 bhp/kg 0.09 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.9 kg/kW 11.52 lb/bhp |
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| 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 | VeDi/Di | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | 0.79 | ||
| Rapport de pont | 3.09 | ||
| Généralités | |||
| Carfolio.com ID | 29502 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 43.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1992 Marcos Mantula 3.9i V8 Spyder added before December 1995. Last modified 2013-02-28. |
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