The Morris Marina 1.8 is a sedan/saloon with 4 doors and a front mounted powerplant which transmits the power through the rear wheels.
Its 4 cylinder, overhead valve naturally aspirated powerplant has 2 valves per cylinder and a displacement of 1.8 litres. In this application it provides power and torque figures of 83 bhp (84 PS/62 kW) at 5100 rpm and 134 Nm (99 lbft/13.7 kgm) at 2900 rpm respectively.
Power is transferred to the wheels via a 4 speed manual transmission.
Stated weight at the kerb is 935 kg.
The Morris Marina 1.8 is said to be able to manage a top speed of 153 km/h or 95 mph.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Nombre de portes | 4 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2438 | 96 | |
| Voies AV | 1330 | 52.4 | |
| Voies AR | 1321 | 52 | |
| Longueur | 4235 | 166.7 | |
| Largeur | 1626 | 64 | |
| Hauteur | 1410 | 55.5 | |
| Garde au sol | 140 | 5.5 | |
| 1.74 | |||
| Poids avec pleins | 935 kg | 2061 | |
| Répartition poids AV | |||
| Réservoir à essence | 52 litres | 11.4 [13.7] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Austin | ||
| Type moteur | |||
| Cylinders | Straight 4 | ||
| Cylindrée | 1.8 litre 1799 cc (109.782 cu in) |
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| Alésage × Course | 80.26 × 88.9 mm
3.16 × 3.5 in |
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| Rapport alésage / course | 0.9 | ||
| Distribution | overhead valve (OHV)
2 Soupapes par cylindre 8 Total vannes |
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| Puissance maximale (DIN) |
84 PS (83 bhp) (62 kW) à 5100 tr/mn |
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| Couple maximale (DIN) |
134 Nm (99 ft·lb) (13.7 kgm) à 2900 tr/mn |
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| Specific output (DIN) |
34.4 kW/litre 46.8 ps/litre 46.1 bhp/litre 0.76 bhp/cu in |
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(DIN) |
74.49 Nm/litre
0.9 ft·lb/cu3 |
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| Construction | |||
| Lubrification | |||
| Taux de compression | 9:1 | ||
| Carburant | 1 SU carb | ||
| bmep (brake mean effective pressure) | 936 kPa (135.8 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 5 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 449.75 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | N | ||
| Performances | |||
| 0-80km/h | 9.1 s | ||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 19.1 s | ||
| 0-1000m | |||
| Vitesse | 153 km/h (95 mph) | ||
| Power-to-weight ratio | Higher is better 90 PS/tonne (1000 kg) 0.09 PS/kg 66.2 kW/tonne (1000 kg) 0.07 kW/kg 88.77 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 15.11 kg/kW 25.23 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 | |||
| Turning circle | |||
| Suspension AV | I.TB. | ||
| Suspension AR | LA.SE. | ||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | |||
| Pneumatiques AR | |||
| Freins AV/AR | Di/Dr | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | 3.64 | ||
| Généralités | |||
| Carfolio.com ID | 60390 | ||
| Production total | |||
| Type mines | |||
| RAC rating | 16.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1971 Morris Marina 1.8 added before December 1995. Last modified 2013-02-28. |
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