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). | ||
| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater hatchback | ||
| Número de puertas | 3 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 1920 | 75.6 | |
| Vía delantera | 1145 | 45.1 | |
| Vía trasera | 1125 | 44.3 | |
| Longitud | 2995 | 117.9 | |
| Ancho | 1295 | 51 | |
| Altura | 1255 | 49.4 | |
| Despeje del suelo | 145 | 5.7 | |
| Relación Largo:Dist.entre ejes | 1.56 | ||
| Peso en vacío | 500 kg | 1102 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 25 litres | 5.5 [6.6] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Subaru | ||
| Código de motor | EK34 | ||
| Número de cilindros | Straight 2 | ||
| Cilindrada | 0.4 litre 356 cc (21.724 cu in) |
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| Diámetro × Carrera | 61.5 × 60 mm
2.42 × 2.36 in |
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| Relación diámetro/carrera | 1.03 | ||
| Distribución | single overhead camshaft (SOHC)
2 válvulas por cilindro 4 Total de válvulas |
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| Potencia nominal | 36.5 PS (36 bhp) (26.8 kW) a 6500 rpm |
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| Par motor máximo | 41 Nm (30.2 ft·lb) (4.2 kgm) a 6000 rpm |
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| Potencia específica | 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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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 7.4:1 | ||
| Alimentación | 1 carburettor | ||
| 1447.3 kPa (209.9 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 3 | ||
| Engine coolant | Water | ||
| 178 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | |||
| 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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| Consumos | |||
| Consumo de combustible | |||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | |||
| km/litre | |||
| UK MPG | |||
| US MPG | |||
| Emisiones de CO2 | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Chasis | |||
| Ubicación del motor | rear | ||
| Engine layout | transverse | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | |||
| Suspensión trasera | |||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | 135 SR 10 | ||
| Neumáticos detrás | 135 SR 10 | ||
| Brakes F/R | Dr/Dr | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 4 speed manual | ||
| Eje trasero desmultiplicación | 1 | ||
| Desmultiplicación grupo cónico | |||
| General | |||
| Carfolio.com ID | 633479 | ||
| Unidades producidas | |||
| Model code | |||
| 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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