The Mean Sonora 1500 Spider is a 2 door convertible/cabriolet-bodied road car with a rear mounted engine driving through the rear wheels.
Its 4 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a capacity of 1.5 litres. In this application it produces power and torque figures of 74.4 bhp (75 PS/55 kW) at 5100 rpm and 119.6 Nm (88 lbft/12.2 kgm) at 3600 rpm respectively.
The engine supplies its power through to the wheels via a 4 speed manual gearbox.
Quoted weight at the kerb is 590 kg.
Maximum stated speed is 160 km/h, which equates to 99 mph.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2281 | 89.8 | |
| Voies AV | 1270 | 50 | |
| Voies AR | 1270 | 50 | |
| Longueur | 3851 | 151.6 | |
| Largeur | 1560 | 61.4 | |
| Hauteur | 1140 | 44.9 | |
| Garde au sol | |||
| 1.69 | |||
| Poids avec pleins | 590 kg | 1301 | |
| Répartition poids AV | |||
| Réservoir à essence | 45 litres | 9.9 [11.9] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | |||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 1.5 litre 1501 cc (91.597 cu in) |
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| Alésage × Course | 81 × 72.82 mm
3.19 × 2.87 in |
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| Rapport alésage / course | 1.11 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 8 Total vannes |
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| Puissance maximale (net) |
75 PS (74.4 bhp) (55 kW) à 5100 tr/mn |
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| Couple maximale (net) |
119.6 Nm (88 ft·lb) (12.2 kgm) à 3600 tr/mn |
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| Specific output (net) |
37 kW/litre 50.3 ps/litre 49.6 bhp/litre 0.81 bhp/cu in |
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(net) |
79.68 Nm/litre
0.96 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 9:1 | ||
| Carburant | |||
| bmep (brake mean effective pressure) | 1001.3 kPa (145.2 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Other | ||
| Cylindrée Unitaire | 375.25 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 | 160 km/h (99 mph) | ||
| Power-to-weight ratio | Higher is better 127.85 PS/tonne (1000 kg) 0.13 PS/kg 94.03 kW/tonne (1000 kg) 0.09 kW/kg 126.1 bhp/tonne (1000 kg) 0.13 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 10.63 kg/kW 17.76 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 | rear | ||
| 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 | Di/Dr | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 103488 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 16.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1968 Mean Sonora 1500 Spider added 2002-12-02. Last modified 2013-02-28. |
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