The Armstrong Siddeley Sapphire 346 is a saloon (sedan) with 4 doors and a front mounted engine which transmits the power through the rear wheels.
It's powered courtesy of a naturally aspirated engine of 3.4 litre capacity. This powerplant features overhead valve valve gear, 6 cylinder layout, and 2 valves per cylinder. It develops 150 bhp (152 PS/112 kW) of power at 5000 rpm.
The engine drives the wheels via a 4 speed manual transmission.
The quoted kerb weight is 1575 kg.
Top claimed speed is 161 km/h, or 100 mph.
Full specs
|
|
|||
| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 4 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2896 | 114 | |
| Vía delantera | |||
| Vía trasera | |||
| Longitud | 4902 | 193 | |
| Ancho | 1830 | 72 | |
| Altura | 1600 | 63 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.69 | ||
| Peso en vacío | 1575 kg | 3472 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | |||
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | 2.32 m² | ||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | |||
| Código de motor | |||
| Número de cilindros | Straight 6 | ||
| Cilindrada | 3.4 litre 3435 cc (209.617 cu in) |
||
| Diámetro × Carrera | 90 × 90 mm
3.54 × 3.54 in |
||
| Relación diámetro/carrera | 1 | ||
| Distribución | overhead valve (OHV)
2 válvulas por cilindro 12 Total de válvulas |
||
| Potencia nominal | 152 PS (150 bhp) (112 kW) a 5000 rpm |
||
| Par motor máximo | |||
| Potencia específica | 32.6 kW/litre 44.3 ps/litre 43.7 bhp/litre 0.72 bhp/cu in |
||
| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 7:1 | ||
| Alimentación | 2 St carbs | ||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 572.5 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | N | ||
| Rendimiento | |||
| 0-80km/h | 8.9 s | ||
| 0-60mph | |||
| 0-100km/h | |||
| 0-160km/h | |||
| 0-400m | 19.7 s | ||
| 0-1000m | |||
| Velocidad máxima | 161 km/h (100 mph) | ||
| Power-to-weight ratio | Higher is better 96.56 PS/tonne (1000 kg) 0.1 PS/kg 71.02 kW/tonne (1000 kg) 0.07 kW/kg 95.24 bhp/tonne (1000 kg) 0.1 bhp/kg 0.04 bhp/lb |
||
| Weight-to-power ratio | Lower is better 14.08 kg/kW 23.52 lb/bhp |
||
| 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.W. | ||
| Suspensión trasera | LA.SE. | ||
| 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 | 4.09 | ||
| General | |||
| Carfolio.com ID | 49379 | ||
| Unidades producidas | |||
| Model code | |||
| RAC rating | 30.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
|
1953 Armstrong Siddeley Sapphire 346 added before December 1995. Last modified 2013-02-28. |
|||