The Chevrolet Beretta GTU is a front wheel drive automobile, with its engine placed in the front, and a 2 door coupé bodyshell.
The Chevrolet Beretta GTU's engine is a naturally aspirated petrol, 2.8 litre, overhead valve 60 degree V 6 cylinder with 2 valves per cylinder. This powerplant produces 125 bhp (127 PS/93 kW) of power at 4500 rpm, and maximum torque of 217 N·m (160 lb·ft/22.1 kgm) at 3600 rpm.
The engine delivers its power through to the wheels via a 5 speed manual 'box.
It weighs a claimed 1230 kg at the kerb.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2626 | 103.4 | |
| Voies AV | 1415 | 55.7 | |
| Voies AR | 1405 | 55.3 | |
| Longueur | 4755 | 187.2 | |
| Largeur | 1735 | 68.3 | |
| Hauteur | 1405 | 55.3 | |
| Garde au sol | |||
| 1.81 | |||
| Poids avec pleins | 1230 kg | 2712 | |
| Répartition poids AV | |||
| Réservoir à essence | 51.5 litres | 11.3 [13.6] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | GM | ||
| Type moteur | LB6 | ||
| Cylinders | V 6 in 60° vee | ||
| Cylindrée | 2.8 litre 2838 cc (173.185 cu in) |
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| Alésage × Course | 88.9 × 76.2 mm
3.5 × 3 in |
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| Rapport alésage / course | 1.17 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 12 Total vannes |
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| Puissance maximale | 127 PS (125 bhp) (93 kW) à 4500 tr/mn |
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| Couple maximale | 217 Nm (160 ft·lb) (22.1 kgm) à 3600 tr/mn |
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| Specific output | 32.8 kW/litre 44.7 ps/litre 44 bhp/litre 0.72 bhp/cu in |
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76.46 Nm/litre
0.92 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 8.9:1 | ||
| Carburant | EFI | ||
| bmep (brake mean effective pressure) | 960.9 kPa (139.4 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 4 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 473 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 | |||
| Power-to-weight ratio | Higher is better 103.04 PS/tonne (1000 kg) 0.1 PS/kg 75.78 kW/tonne (1000 kg) 0.08 kW/kg 101.63 bhp/tonne (1000 kg) 0.1 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 13.2 kg/kW 22.04 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 | transverse | ||
| Traction | front wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | I.MS.CS. | ||
| Suspension AR | SI.TA.CS. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | |||
| Pneumatiques AR | |||
| Freins AV/AR | VeDi/Dr | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | 0.72 | ||
| Rapport de pont | 3.61 | ||
| Généralités | |||
| Carfolio.com ID | 205315 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 29.4 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1987 Chevrolet Beretta GTU added 2009-10-03. Last modified 2013-02-28. |
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