The Mazda MX-5 Superlight is a rear wheel drive road car, with its powerplant positioned in the front, and a 2 door roadster body.
Its 1.8 litre engine is a naturally aspirated, double overhead camshaft, 4 cylinder unit that has an output of 124.5 bhp (126 PS/93 kW) of power at 6500 rpm, and maximum torque of 167 N·m (123 lb·ft/17 kgm) at 4500 rpm.
The engine transmits power to the wheels by means of a 5 speed manual gearbox.
It weighs a quoted 995 kg at the kerb.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater roadster | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2330 | 91.7 | |
| Voies AV | 1540 | 60.6 | |
| Voies AR | 1545 | 60.8 | |
| Longueur | 4020 | 158.3 | |
| Largeur | 1720 | 67.7 | |
| Hauteur | 1110 | 43.7 | |
| Garde au sol | 106 | 4.2 | |
| 1.73 | |||
| Poids avec pleins | 995 kg | 2194 | |
| Répartition poids AV | |||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Mazda | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 1.8 litre 1798 cc (109.721 cu in) |
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| Alésage × Course | 83 × 83.1 mm
3.27 × 3.27 in |
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| Rapport alésage / course | 1 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale | 126 PS (124.5 bhp) (93 kW) à 6500 tr/mn |
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| Couple maximale | 167 Nm (123 ft·lb) (17 kgm) à 4500 tr/mn |
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| Specific output | 51.6 kW/litre 70.2 ps/litre 69.2 bhp/litre 1.13 bhp/cu in |
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92.88 Nm/litre
1.12 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 10.8:1 | ||
| Carburant | EFI | ||
| bmep (brake mean effective pressure) | 1167.2 kPa (169.3 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 449.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 8.9 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | |||
| Power-to-weight ratio | Higher is better 126.86 PS/tonne (1000 kg) 0.13 PS/kg 93.31 kW/tonne (1000 kg) 0.09 kW/kg 125.13 bhp/tonne (1000 kg) 0.13 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 10.72 kg/kW 17.9 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 | 150.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | F | ||
| CO2 Effizienz (DE) | G | ||
| 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 | 205/45 R 17 | ||
| Pneumatiques AR | 205/45 R 17 | ||
| Freins AV/AR | VeDi/Di-S-ABS | ||
| Diamètre des freins AV | 399 mm | ||
| Diamètre des freins AR | 280 mm | ||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 202939 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 17.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2009 Mazda MX-5 Superlight added 2009-09-15. Last modified 2013-02-28. |
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