The Publica 1000 is a rear wheel drive saloon motor car with a front mounted engine, manufactured by Toyota.
Its 4 cylinder, overhead valve naturally aspirated engine has 2 valves per cylinder and a displacement of 1 litres. In this application it develops power and torque figures of 46 bhp (46.6 PS/34.3 kW) at 5800 rpm and 66 Nm (49 lbft/6.7 kgm) at 3800 rpm respectively.
This power is supplied to the wheels by means of a 4 speed manual gearbox.
Claimed kerb weight is 680 kg.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2160 | 85 | |
| Vía delantera | 1235 | 48.6 | |
| Vía trasera | 1200 | 47.2 | |
| Longitud | 3695 | 145.5 | |
| Ancho | 1450 | 57.1 | |
| Altura | 1380 | 54.3 | |
| Despeje del suelo | 171 | 6.7 | |
| Relación Largo:Dist.entre ejes | 1.71 | ||
| Peso en vacío | 680 kg | 1499 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 38 litres | 8.4 [10] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Toyota | ||
| Código de motor | 2 K | ||
| Número de cilindros | Straight 4 | ||
| Cilindrada | 1 litre 993 cc (60.597 cu in) |
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| Diámetro × Carrera | 72 × 61 mm
2.83 × 2.4 in |
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| Relación diámetro/carrera | 1.18 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 8 Total de válvulas |
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| Potencia nominal (DIN) |
46.6 PS (46 bhp) (34.3 kW) a 5800 rpm |
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| Par motor máximo (DIN) |
66 Nm (49 ft·lb) (6.7 kgm) a 3800 rpm |
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| Potencia específica (DIN) |
34.5 kW/litre 47 ps/litre 46.3 bhp/litre 0.76 bhp/cu in |
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(DIN) |
66.47 Nm/litre
0.8 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 9:1 | ||
| Alimentación | 1 Aisan carburettor | ||
| 835.2 kPa (121.1 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 248.25 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 68.59 PS/tonne (1000 kg) 0.07 PS/kg 50.44 kW/tonne (1000 kg) 0.05 kW/kg 67.65 bhp/tonne (1000 kg) 0.07 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 19.82 kg/kW 33.11 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 | front | ||
| Engine layout | longitudinal | ||
| Tracción | rear wheel drive | ||
| Alimentación | N/A | ||
| Dirección, tipo | |||
| turns lock-to-lock | |||
| Turning circle | |||
| Suspensión delantera | I.MS.CS. | ||
| Suspensión trasera | LA.SE. | ||
| Ruedas delante | 4½J x 12 | ||
| Ruedas detrás | 4½J x 12 | ||
| Neumáticos delante | 6.00-12 | ||
| Neumáticos detrás | 6.00-12 | ||
| Brakes F/R | Di/Dr-S | ||
| Front brake diameter | 207 mm | ||
| Rear brake diameter | |||
| Braked area | 1613 cm2 | ||
| Transmisión | 4 speed manual | ||
| Eje trasero desmultiplicación | 1 | ||
| Desmultiplicación grupo cónico | 4.10 | ||
| General | |||
| Carfolio.com ID | 54483 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 12.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1976 Toyota Publica 1000 added before December 1995. Last modified 2019-01-20. |
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