The Alfa Romeo 145 2.0 Quadrifoglio is a hatchback with 3 doors and a front mounted powerplant which delivers the power through the front wheels.
It is powered by a naturally aspirated engine of 2 litre capacity. This unit features double overhead camshaft valve gear, 4 cylinder layout, and 4 valves per cylinder. It has an output of 153 bhp (155 PS/114 kW) of power at 6400 rpm, and maximum torque of 187 N·m (138 lb·ft/19.1 kgm) at 3500 rpm.
The engine supplies its power through to the wheels by means of a 5 speed manual gearbox.
With a stated kerb weight of 1240 kg, the Alfa Romeo 145 2.0 Quadrifoglio manages the 0-100 km/h sprint in 8.3 seconds and the kilometre from rest in 29.4 seconds.
Maximum speed claimed is 211 km/h (131 mph), stated fuel consumption is 12.4/6.6/8.7 l/100km urban/out of town/combined.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater hatchback | ||
| Nombre de portes | 3 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2540 | 100 | |
| Voies AV | 1472 | 58 | |
| Voies AR | 1441 | 56.7 | |
| Longueur | 4061 | 159.9 | |
| Largeur | 1712 | 67.4 | |
| Hauteur | 1431 | 56.3 | |
| Garde au sol | |||
| 1.6 | |||
| Poids avec pleins | 1240 kg | 2734 | |
| Répartition poids AV | |||
| Réservoir à essence | 61 litres | 13.4 [16.1] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Alfa Romeo | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 2 litre 1970 cc (120.217 cu in) |
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| Alésage × Course | 83 × 91.05 mm
3.27 × 3.58 in |
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| Rapport alésage / course | 0.91 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale (EC) |
155 PS (153 bhp) (114 kW) à 6400 tr/mn |
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| Couple maximale (EC) |
187 Nm (138 ft·lb) (19.1 kgm) à 3500 tr/mn |
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| Specific output (EC) |
57.9 kW/litre 78.7 ps/litre 77.7 bhp/litre 1.27 bhp/cu in |
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(EC) |
94.92 Nm/litre
1.15 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 10:1 | ||
| Carburant | Bo Motronic M 1.5.5 fuel inj. | ||
| bmep (brake mean effective pressure) | 1192.8 kPa (173 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | |||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 492.5 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 8.3 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | 29.4 s | ||
| Vitesse | 211 km/h (131 mph) | ||
| Power-to-weight ratio | Higher is better 125.1 PS/tonne (1000 kg) 0.13 PS/kg 92.01 kW/tonne (1000 kg) 0.09 kW/kg 123.39 bhp/tonne (1000 kg) 0.12 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 10.87 kg/kW 18.15 lb/bhp |
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| Consommation | |||
| Consommation | 12.4/6.6/8.7 l/100km urban/out of town/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 12.4/6.6/8.7 l/100km urban/out/of | ||
| km/litre | 8.1/15.2/11.5 km/l urban/out/of | ||
| UK MPG | 22.8/42.8/32.5 UK MPG urban/out/of | ||
| US MPG | 19.0/35.6/27.0 US MPG urban/out/of | ||
| 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 | 11.00 m | ||
| Suspension AV | I.MS.LW.CS.ARB. | ||
| Suspension AR | I.TA.CS.ARB. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 195/55 VR 15 | ||
| Pneumatiques AR | 195/55 VR 15 | ||
| Freins AV/AR | VeDi/Di-S | ||
| Diamètre des freins AV | 257 mm | ||
| Diamètre des freins AR | 240 mm | ||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | |||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 76714 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 17.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1999 Alfa Romeo 145 2.0 Quadrifoglio added 2001-03-05. Last modified 2013-02-28. |
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