The Citroën CX 20 RE is a front wheel drive motor car, with its powerplant located in the front, and a 4 door saloon (sedan) bodyshell designed by Robert Opron.
Power is supplied by a single overhead camshaft, 2 litre naturally aspirated 4 cylinder engine, with 2 valves per cylinder that develops power and torque figures of 105 bhp (106 PS/78 kW) at 5500 rpm and 166 N·m (122 lb·ft/16.9 kgm) at 3250 rpm respectively.
The engine powers the wheels compliments of a 5 speed manual gearbox.
Stated kerb weight is 1235 kg.
The Citroën CX 20 RE is claimed to achieve a top speed of 177 km/h which is 110 mph, quoted fuel consumption figures are 7.1/8.9/12.2 l/100km 90 km/h / 120 km/h / urban.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | Robert Opron | ||
| Dimensions et poids | |||
| Empattement | 2845 | 112 | |
| Voies AV | 1520 | 59.8 | |
| Voies AR | 1370 | 53.9 | |
| Longueur | 4650 | 183.1 | |
| Largeur | 1770 | 69.7 | |
| Hauteur | 1360 | 53.5 | |
| Garde au sol | 155 | 6.1 | |
| 1.63 | |||
| Poids avec pleins | 1235 kg | 2723 | |
| Répartition poids AV | 65.6% front | ||
| Réservoir à essence | 68 litres | 15 [18] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.37 | ||
| maître-couple | 1.97 m² | ||
| SCx | 0.73 | ||
| naturally aspirated petrol | |||
| Constructeur du moteur | Citroën | ||
| Type moteur | 829 A5 | ||
| Cylinders | Straight 4 | ||
| Cylindrée | 2 litre 1995 cc (121.742 cu in) |
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| Alésage × Course | 88 × 82 mm
3.46 × 3.23 in |
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| Rapport alésage / course | 1.07 | ||
| Distribution | single overhead camshaft (SOHC)
2 Soupapes par cylindre 8 Total vannes |
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| Puissance maximale (DIN) |
106 PS (105 bhp) (78 kW) à 5500 tr/mn |
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| Couple maximale (DIN) |
166 Nm (122 ft·lb) (16.9 kgm) à 3250 tr/mn |
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| Specific output (DIN) |
39.2 kW/litre 53.4 ps/litre 52.6 bhp/litre 0.86 bhp/cu in |
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(DIN) |
83.21 Nm/litre
1.01 ft·lb/cu3 |
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| Construction | light alloy block & head | ||
| Lubrification | Carter humide | ||
| Taux de compression | 9.2:1 | ||
| Carburant | 1 Solex 34 CICF/214 carburettor | ||
| bmep (brake mean effective pressure) | 1045.6 kPa (151.7 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 498.75 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 11.7 s | ||
| 0-160km/h | |||
| 0-400m | 17.8 s | ||
| 0-1000m | 33.2 s | ||
| Vitesse | 177 km/h (110 mph) | ||
| Power-to-weight ratio | Higher is better 86.2 PS/tonne (1000 kg) 0.09 PS/kg 63.4 kW/tonne (1000 kg) 0.06 kW/kg 85.02 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 15.77 kg/kW 26.35 lb/bhp |
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| Consommation | |||
| Consommation | 7.1/8.9/12.2 l/100km 90 km/h / 120 km/h / urban | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 7.1/8.9/12.2 l/100km 90kmph/120kmph/urban | ||
| km/litre | 14.1/11.2/8.2 km/l 90kmph/120kmph/urban | ||
| UK MPG | 39.8/31.7/23.2 UK MPG 90kmph/120kmph/urban | ||
| US MPG | 33.1/26.4/19.3 US MPG 90kmph/120kmph/urban | ||
| 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 | 2.400 | ||
| Turning circle | |||
| Suspension AV | I.W.HPS.ARB. | ||
| Suspension AR | I.SwTrailA.HPS.ARB. | ||
| Roues AV | 5½J x 14 | ||
| Roues AR | 5½J x 14 | ||
| Pneumatiques AV | 195/70 R 14 | ||
| Pneumatiques AR | 185/70 R 14 | ||
| Freins AV/AR | VeDi/Di-S | ||
| Diamètre des freins AV | 260 mm | ||
| Diamètre des freins AR | 224 mm | ||
| Braked area | |||
| Transmission | 5 speed manual | ||
| Rapport de démultiplication supérieure | 0.79 | ||
| Rapport de pont | 4.36 | ||
| Généralités | |||
| Carfolio.com ID | 164604 | ||
| Production total | |||
| Type mines | MA-MP | ||
| RAC rating | 19.2 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1989 Citroën CX 20 RE added 2007-11-16. Last modified 2019-02-09. |
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