The Opel Monza 2.5 is a rear wheel drive road car, with the powerplant positioned in the front, and a 2 door coupé bodyshell.
Its 2.5 litre engine is a naturally aspirated, single overhead camshaft, 6 cylinder unit that has an output of 138 bhp (140 PS/103 kW) of power at 5200 rpm, and maximum torque of 205 N·m (151 lb·ft/20.9 kgm) at 4000 rpm.
The engine transmits power to the wheels via a 5 speed manual transmission.
The quoted weight at the kerb is 1370 kg.
Its maximum speed quoted is 202 km/h or 126 mph.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2+2 seater fixed-head coupé | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2668 | 105 | |
| Voies AV | 1447 | 57 | |
| Voies AR | 1472 | 58 | |
| Longueur | 4720 | 185.8 | |
| Largeur | 1722 | 67.8 | |
| Hauteur | 1380 | 54.3 | |
| Garde au sol | 140 | 5.5 | |
| 1.77 | |||
| Poids avec pleins | 1370 kg | 3020 | |
| Répartition poids AV | |||
| Réservoir à essence | 70 litres | 15.4 [18.5] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Opel | ||
| Type moteur | |||
| Cylinders | Straight 6 | ||
| Cylindrée | 2.5 litre 2490 cc (151.949 cu in) |
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| Alésage × Course | 87 × 69.8 mm
3.43 × 2.75 in |
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| Rapport alésage / course | 1.25 | ||
| Distribution | single overhead camshaft (SOHC)
2 Soupapes par cylindre 12 Total vannes |
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| Puissance maximale (DIN) |
140 PS (138 bhp) (103 kW) à 5200 tr/mn |
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| Couple maximale (DIN) |
205 Nm (151 ft·lb) (20.9 kgm) à 4000 tr/mn |
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| Specific output (DIN) |
41.3 kW/litre 56.2 ps/litre 55.4 bhp/litre 0.91 bhp/cu in |
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(DIN) |
82.33 Nm/litre
1 ft·lb/cu3 |
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| Construction | cast iron block & head | ||
| Lubrification | Carter humide | ||
| Taux de compression | 9.2:1 | ||
| Carburant | Bo LE-Jetronic fuel injection | ||
| bmep (brake mean effective pressure) | 1034.6 kPa (150.1 psi) | ||
| Régime maximal | 5800 tr/mn | ||
| Nombre de paliers de vilebrequin | 7 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 415 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 202 km/h (126 mph) | ||
| Power-to-weight ratio | Higher is better 102.13 PS/tonne (1000 kg) 0.1 PS/kg 75.11 kW/tonne (1000 kg) 0.08 kW/kg 100.73 bhp/tonne (1000 kg) 0.1 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 13.31 kg/kW 22.24 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 | longitudinal | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | 4.000 | ||
| Turning circle | 10.80 m | ||
| Suspension AV | I.MS.TrailLi.CS.ARB. | ||
| Suspension AR | I.STA.CS.ARB. | ||
| Roues AV | 6 x 14 | ||
| Roues AR | 6 x 14 | ||
| Pneumatiques AV | 195/70 VR 14 | ||
| Pneumatiques AR | 195/70 VR 14 | ||
| Freins AV/AR | VeDi/Di-S | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | 0.81 | ||
| Rapport de pont | 3.45 | ||
| Généralités | |||
| Carfolio.com ID | 146399 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 28.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1985 Opel Monza 2.5 added 2006-09-05. Last modified 2013-02-28. |
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