1989 Infiniti Q45
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| Carrosserie | |||
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| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2880 | 113.4 | |
| Voies AV | 1570 | 61.8 | |
| Voies AR | 1570 | 61.8 | |
| Longueur | 5075 | 199.8 | |
| Largeur | 1826 | 71.9 | |
| Hauteur | 1430 | 56.3 | |
| Garde au sol | |||
| 1.76 | |||
| Poids avec pleins | 1750 kg | 3858 | |
| Répartition poids AV | 57.2% front | ||
| Réservoir à essence | |||
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.29 | ||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Nissan/Datsun | ||
| Type moteur | |||
| Cylinders | V 8 | ||
| Cylindrée | 4.5 litre 4494 cc (274.241 cu in) |
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| Alésage × Course | 93 × 82.7 mm
3.66 × 3.26 in |
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| Rapport alésage / course | 1.12 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 32 Total vannes |
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| Puissance maximale | 282 PS (278 bhp) (207 kW) à 6000 tr/mn |
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| Couple maximale | 396 Nm (292 ft·lb) (40.4 kgm) à 4000 tr/mn |
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| Specific output | 46.1 kW/litre 62.7 ps/litre 61.9 bhp/litre 1.01 bhp/cu in |
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88.12 Nm/litre
1.07 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 10.2:1 | ||
| Carburant | Ni fuel inj. | ||
| bmep (brake mean effective pressure) | 1107.3 kPa (160.6 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 561.75 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | 6.7 s | ||
| 0-100km/h | |||
| 0-160km/h | 19.4 s | ||
| 0-400m | 15.4 s | ||
| 0-1000m | |||
| Vitesse | 246 km/h (153 mph) | ||
| Power-to-weight ratio | Higher is better 161.07 PS/tonne (1000 kg) 0.16 PS/kg 118.46 kW/tonne (1000 kg) 0.12 kW/kg 158.86 bhp/tonne (1000 kg) 0.16 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.44 kg/kW 14.1 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 | unknown | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | I.W.CS.ARB. | ||
| Suspension AR | I.MLi.CS.ARB. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | |||
| Pneumatiques AR | |||
| Freins AV/AR | VeDi/Di-S-ABS | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed automatic | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 10494 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 42.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1989 Infiniti Q45 added before December 1995. Last modified 2013-02-28. |
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