The Lagonda 3-Litre S II is a rear wheel drive vehicle, with the engine positioned in the front, and a 2 door saloon (sedan) body.
It is powered by a naturally aspirated engine of 2.9 litre capacity. This powerplant features double overhead camshaft valve gear, 6 cylinder layout, and 2 valves per cylinder. It produces 140 bhp (142 PS/104 kW) of power at 5000 rpm, and maximum torque of 222 N·m (164 lb·ft/22.6 kgm) at 2000 rpm.
A 4 speed manual gearbox transfers the power to the wheels.
Claimed weight at the kerb is 1600 kg.
Maximum quoted speed is 167 km/h (104 mph).
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 | 2883 | 113.5 | |
| Vía delantera | 1441 | 56.7 | |
| Vía trasera | 1441 | 56.7 | |
| Longitud | 4978 | 196 | |
| Ancho | 1765 | 69.5 | |
| Altura | 1575 | 62 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.73 | ||
| Peso en vacío | 1600 kg | 3527 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | |||
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Aston Martin | ||
| Código de motor | |||
| Número de cilindros | Straight 6 | ||
| Cilindrada | 2.9 litre 2922 cc (178.311 cu in) |
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| Diámetro × Carrera | 83 × 90 mm
3.27 × 3.54 in |
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| Relación diámetro/carrera | 0.92 | ||
| Distribución | double overhead camshaft (DOHC)
2 válvulas por cilindro 12 Total de válvulas |
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| Potencia nominal | 142 PS (140 bhp) (104 kW) a 5000 rpm |
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| Par motor máximo | 222 Nm (164 ft·lb) (22.6 kgm) a 2000 rpm |
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| Potencia específica | 35.7 kW/litre 48.6 ps/litre 47.9 bhp/litre 0.79 bhp/cu in |
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75.98 Nm/litre
0.92 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 8.16:1 | ||
| Alimentación | 2 SU carbs | ||
| 954.7 kPa (138.5 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 487 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | 9.1 s | ||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 19.5 s | ||
| 0-1000m | |||
| Velocidad máxima | 167 km/h (104 mph) | ||
| Power-to-weight ratio | Higher is better 88.72 PS/tonne (1000 kg) 0.09 PS/kg 65.25 kW/tonne (1000 kg) 0.07 kW/kg 87.5 bhp/tonne (1000 kg) 0.09 bhp/kg 0.04 bhp/lb |
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| Weight-to-power ratio | Lower is better 15.33 kg/kW 25.6 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.CS. | ||
| Suspensión trasera | dD.TB. | ||
| Ruedas delante | |||
| Ruedas detrás | |||
| Neumáticos delante | |||
| Neumáticos detrás | |||
| Brakes F/R | |||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 4 speed manual | ||
| Eje trasero desmultiplicación | 1 | ||
| Desmultiplicación grupo cónico | 4.56 | ||
| General | |||
| Carfolio.com ID | 64746 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 25.6 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1956 Lagonda 3-Litre S II added before December 1995. Last modified 2013-02-28. |
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