Subaru Rex GSR is a car that has a 3 door hatchback body style with a rear located engine supplying power to the rear wheels.
The Rex GSR is part of Subaru's K-21 model range.
It is powered by a naturally aspirated engine of 0.4 litre capacity. This powerplant features single overhead camshaft valve gear, 2 cylinder layout, and 2 valves per cylinder. It develops 36 bhp (36.5 PS/26.8 kW) of power at 6500 rpm, and maximum torque of 41 N·m (30.2 lb·ft/4.2 kgm) at 6000 rpm.
The engine transmits power to the wheels by means of a 4 speed manual set of gears.
It weighs a claimed 500 kg at the kerb.
Full specs
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Applicable to the Japanese (JDM) domestic market(s). | ||
| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater hatchback | ||
| Nombre de portes | 3 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 1920 | 75.6 | |
| Voies AV | 1145 | 45.1 | |
| Voies AR | 1125 | 44.3 | |
| Longueur | 2995 | 117.9 | |
| Largeur | 1295 | 51 | |
| Hauteur | 1255 | 49.4 | |
| Garde au sol | 145 | 5.7 | |
| 1.56 | |||
| Poids avec pleins | 500 kg | 1102 | |
| Répartition poids AV | |||
| Réservoir à essence | 25 litres | 5.5 [6.6] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | |||
| maître-couple | |||
| SCx | |||
| naturally aspirated petrol | |||
| Constructeur du moteur | Subaru | ||
| Type moteur | EK34 | ||
| Cylinders | Straight 2 | ||
| Cylindrée | 0.4 litre 356 cc (21.724 cu in) |
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| Alésage × Course | 61.5 × 60 mm
2.42 × 2.36 in |
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| Rapport alésage / course | 1.03 | ||
| Distribution | single overhead camshaft (SOHC)
2 Soupapes par cylindre 4 Total vannes |
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| Puissance maximale | 36.5 PS (36 bhp) (26.8 kW) à 6500 tr/mn |
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| Couple maximale | 41 Nm (30.2 ft·lb) (4.2 kgm) à 6000 tr/mn |
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| Specific output | 75.4 kW/litre 102.5 ps/litre 101.1 bhp/litre 1.66 bhp/cu in |
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115.17 Nm/litre
1.39 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 7.4:1 | ||
| Carburant | 1 carburettor | ||
| bmep (brake mean effective pressure) | 1447.3 kPa (209.9 psi) | ||
| Régime maximal | |||
| Nombre de paliers de vilebrequin | 3 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 178 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 | |||
| Power-to-weight ratio | Higher is better 73 PS/tonne (1000 kg) 0.07 PS/kg 53.69 kW/tonne (1000 kg) 0.05 kW/kg 72 bhp/tonne (1000 kg) 0.07 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 18.63 kg/kW 31.11 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 | rear | ||
| Engine layout | transverse | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspension AV | |||
| Suspension AR | |||
| Roues AV | |||
| Roues AR | |||
| Pneumatiques AV | 135 SR 10 | ||
| Pneumatiques AR | 135 SR 10 | ||
| Freins AV/AR | Dr/Dr | ||
| Diamètre des freins AV | |||
| Diamètre des freins AR | |||
| Braked area | |||
| Transmission | 4 speed manual | ||
| Rapport de démultiplication supérieure | 1 | ||
| Rapport de pont | |||
| Généralités | |||
| Carfolio.com ID | 633479 | ||
| Production total | |||
| Type mines | |||
| K-21 | |||
| RAC rating | 4.7 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1972 Subaru Rex GSR added 2020-01-28. Last modified 2020-03-16. |
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