The Nash 681 Touring is a 4 door tourer-bodied car with a front mounted engine powering the rear wheels.
Its 4.1 litre engine is a naturally aspirated, overhead valve, 6 cylinder unit that produces 60 bhp (61 PS/45 kW) of power.
A 3 speed manual transmission transmits the power to the driven wheels.
It weighs a claimed 907 kg at the kerb.
Maximum stated speed is 121 km/h or 75 mph.
Full specs
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| Carrocería | |||
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| Carrocería | 4/5 seater tourer | ||
| Número de puertas | 4 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 3073 | 121 | |
| Vía delantera | |||
| Vía trasera | |||
| Longitud | |||
| Ancho | |||
| Altura | |||
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | |||
| Peso en vacío | 907 kg | 2000 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | |||
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Nash | ||
| Código de motor | |||
| Número de cilindros | Straight 6 | ||
| Cilindrada | 4.1 litre 4078 cc (248.855 cu in) |
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| Diámetro × Carrera | 82.55 × 127 mm
3.25 × 5 in |
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| Relación diámetro/carrera | 0.65 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 12 Total de válvulas |
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| Potencia nominal | 61 PS (60 bhp) (45 kW) |
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| Par motor máximo | |||
| Potencia específica | 11 kW/litre 14.9 ps/litre 14.7 bhp/litre 0.24 bhp/cu in |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | |||
| Alimentación | 1 carburettor | ||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 679.67 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 | 121 km/h (75 mph) | ||
| Power-to-weight ratio | Higher is better 67.07 PS/tonne (1000 kg) 0.07 PS/kg 49.33 kW/tonne (1000 kg) 0.05 kW/kg 66.15 bhp/tonne (1000 kg) 0.07 bhp/kg 0.03 bhp/lb |
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| Weight-to-power ratio | Lower is better 20.27 kg/kW 33.86 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 | |||
| Suspensión trasera | |||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | 34 x 4½ | ||
| Neumáticos detrás | 34 x 4½ | ||
| Brakes F/R | |||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 3 speed manual | ||
| Eje trasero desmultiplicación | 1 | ||
| Desmultiplicación grupo cónico | |||
| General | |||
| Carfolio.com ID | 439318 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 25.4 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1917 Nash 681 Touring (1918) added 2015-10-17. Last modified 2020-02-02. |
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