Full specs1990 Porsche 928 GT
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2500 | 98.4 | |
| Voies AV | 1549 | 61 | |
| Voies AR | 1521 | 59.9 | |
| Longueur | 4447 | 175.1 | |
| Largeur | 1836 | 72.3 | |
| Hauteur | 1282 | 50.5 | |
| Garde au sol | |||
| 1.78 | |||
| Poids avec pleins | 1580 kg | 3483 | |
| Répartition poids AV | |||
| Réservoir à essence | 86 litres | 18.9 [22.7] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.34 | ||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Porsche | ||
| Type moteur | M 28/47 | ||
| Cylinders | V 8 in 90° vee | ||
| Cylindrée | 5 litre 4957 cc (302.495 cu in) |
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| Alésage × Course | 100 × 78.9 mm
3.94 × 3.11 in |
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| Rapport alésage / course | 1.27 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 32 Total vannes |
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| Puissance maximale (ECE) |
330 PS (325 bhp) (242 kW) à 6200 tr/mn |
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| Couple maximale (ECE) |
430 Nm (317 ft·lb) (43.8 kgm) à 4100 tr/mn |
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| Specific output (ECE) |
48.9 kW/litre 66.5 ps/litre 65.6 bhp/litre 1.07 bhp/cu in |
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(ECE) |
86.75 Nm/litre
1.05 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 10:1 | ||
| Carburant | Bosch LH-Jetronic fuel injection | ||
| bmep (brake mean effective pressure) | 1090.1 kPa (158.1 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 619.63 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | |||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | 5.6 s | ||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 13.8 s | ||
| 0-1000m | |||
| Vitesse | 274 km/h (170 mph) | ||
| Power-to-weight ratio | Higher is better 208.56 PS/tonne (1000 kg) 0.21 PS/kg 153.39 kW/tonne (1000 kg) 0.15 kW/kg 205.7 bhp/tonne (1000 kg) 0.21 bhp/kg 0.09 bhp/lb |
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| Weight-to-power ratio | Lower is better 6.52 kg/kW 10.89 lb/bhp |
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| Consommation | |||
| Consommation | 9.7/11.2/21.9 l/100km 90 km/h / 120 km/h / urban | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 9.7/11.2/21.9 l/100km 90kmph/120kmph/urban | ||
| km/litre | 10.3/8.9/4.6 km/l 90kmph/120kmph/urban | ||
| UK MPG | 29.1/25.2/12.9 UK MPG 90kmph/120kmph/urban | ||
| US MPG | 24.2/21.0/10.7 US MPG 90kmph/120kmph/urban | ||
| 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 | I.U&LW.MS.CS. | ||
| Suspension AR | I.LTA.UW.CS.ARB. | ||
| Roues AV | 7J x 16 | ||
| Roues AR | 8J x 16 | ||
| Pneumatiques AV | 225/50 ZR 16 | ||
| Pneumatiques AR | 245/45 ZR 16 | ||
| Freins AV/AR | VeDi/VeDi-S-ABS | ||
| Diamètre des freins AV | 304 mm | ||
| Diamètre des freins AR | 299 mm | ||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 2.64 | ||
| Généralités | |||
| Carfolio.com ID | 1232 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 49.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1990 Porsche 928 GT added before December 1995. Last modified 2013-02-28. |
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Porsche 928 models
2 door fixed-head coupé FR 4A 5397 cm3/329.3cuin 350 PS 345 bhp 257 kW 1640 kg
2 door fixed-head coupé FR 5M 4957 cm3/302.5cuin 320 PS 316 bhp 236 kW 1450 kg
2 door fixed-head coupé FR 4A 4957 cm3/302.5cuin 320 PS 316 bhp 236 kW
2 door fixed-head coupé FR 5M 4957 cm3/302.5cuin 288 PS 284 bhp 212 kW 1530 kg
2 door fixed-head coupé FR 5M 4664 cm3/284.6cuin 310 PS 306 bhp 228 kW 1530 kg
2 door fixed-head coupé FR 4A 4957 cm3/302.5cuin 288 PS 284 bhp 212 kW 1550 kg
2 door fixed-head coupé FR 4A 4664 cm3/284.6cuin 310 PS 306 bhp 228 kW 1550 kg
2 door fixed-head coupé FR 5M 4474 cm3/273.0cuin 240 PS 237 bhp 177 kW
2 door fixed-head coupé FR 3A 4474 cm3/273.0cuin 240 PS 237 bhp 177 kW
2 door fixed-head coupé FR 3A 4474 cm3/273.0cuin 240 PS 237 bhp 177 kW
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