The 33 1.7IE 16v Quadrifoglio Verde 4 is an all wheel drive Walter da Silva designed saloon (sedan) motor car with a front located engine, produced by Alfa Romeo.
Its 1.7 litre engine is a naturally aspirated, double overhead camshaft, 4 cylinder unit that develops 127 bhp (129 PS/95 kW) of power at 6500 rpm, and maximum torque of 149 N·m (110 lb·ft/15.2 kgm) at 4600 rpm.
A 5 speed manual transmission delivers the power to the wheels.
With a claimed kerb weight of 1070 kg, the Alfa Romeo 33 1.7IE 16v Quadrifoglio Verde 4 dispatches the 0-100 km/h benchmark in 8.9 seconds and the kilometre from standstill in 31.8 seconds.
Maximum stated speed is 198 km/h, or 123 mph, quoted fuel consumption is 6.0/8.0/10.0 l/100km 90km/h / 120km/h / urban.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 5 | ||
| Designer | Walter da Silva | ||
| Dimensions et poids | |||
| Empattement | 2475 | 97.4 | |
| Voies AV | 1366 | 53.8 | |
| Voies AR | 1364 | 53.7 | |
| Longueur | 4075 | 160.4 | |
| Largeur | 1613 | 63.5 | |
| Hauteur | 1375 | 54.1 | |
| Garde au sol | |||
| 1.65 | |||
| Poids avec pleins | 1070 kg | 2359 | |
| Répartition poids AV | |||
| Réservoir à essence | 50 litres | 11 [13.2] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Alfa Romeo | ||
| Type moteur | |||
| Cylinders | Flat 4 | ||
| Cylindrée | 1.7 litre 1712 cc (104.473 cu in) |
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| Alésage × Course | 87 × 72 mm
3.43 × 2.83 in |
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| Rapport alésage / course | 1.21 | ||
| Distribution | double overhead camshaft (DOHC)
4 Soupapes par cylindre 16 Total vannes |
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| Puissance maximale (DIN) |
129 PS (127 bhp) (95 kW) à 6500 tr/mn |
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| Couple maximale (DIN) |
149 Nm (110 ft·lb) (15.2 kgm) à 4600 tr/mn |
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| Specific output (DIN) |
55.3 kW/litre 75.2 ps/litre 74.2 bhp/litre 1.22 bhp/cu in |
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(DIN) |
87.03 Nm/litre
1.05 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 10:1 | ||
| Carburant | Bo Mot ML4-1 fuel inj. | ||
| bmep (brake mean effective pressure) | 1093.7 kPa (158.6 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 3 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 428 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 | 31.8 s | ||
| Vitesse | 198 km/h (123 mph) | ||
| Power-to-weight ratio | Higher is better 120.34 PS/tonne (1000 kg) 0.12 PS/kg 88.51 kW/tonne (1000 kg) 0.09 kW/kg 118.69 bhp/tonne (1000 kg) 0.12 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.3 kg/kW 18.87 lb/bhp |
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| Consommation | |||
| Consommation | 6.0/8.0/10.0 l/100km 90km/h / 120km/h / urban | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 6.0/8.0/10.0 l/100km 90kmph/120kmph/urban | ||
| km/litre | 16.7/12.5/10.0 km/l 90kmph/120kmph/urban | ||
| UK MPG | 47.1/35.3/28.2 UK MPG 90kmph/120kmph/urban | ||
| US MPG | 39.2/29.4/23.5 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 | all wheel drive | ||
| Répartition du couple | |||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | 11.00 m | ||
| Suspension AV | I.MS.LW.CS.ARB. | ||
| Suspension AR | dD.W.PR.CS. | ||
| Roues AV | 5.5J x 14 | ||
| Roues AR | 5.5J x 14 | ||
| Pneumatiques AV | 185/60 HR 14 | ||
| Pneumatiques AR | 185/60 HR 14 | ||
| Freins AV/AR | VeDi/Dr | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | 0.85 | ||
| Rapport de pont | 3.89 | ||
| Généralités | |||
| Carfolio.com ID | 36377 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 18.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1990 Alfa Romeo 33 1.7IE 16v Quadrifoglio Verde 4 added before December 1995. Last modified 2013-02-28. |
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