The Mercedes-Benz S 420 LWB is a saloon (sedan) designed by Bruno Sacco with 4 doors and a front mounted engine which delivers its power to the rear wheels.
The Mercedes-Benz S 420 LWB belongs to the V 140 model family from Mercedes-Benz.
Its engine is a naturally aspirated petrol, 4.2 litre, double overhead camshaft 90 degree V 8 cylinder with 4 valves per cylinder. This powerplant produces 275 bhp (279 PS/205 kW) of power at 5700 rpm, and maximum torque of 400 N·m (295 lb·ft/40.8 kgm) at 3900 rpm.
A 5 speed automatic transmission transfers the power to the wheels.
The Mercedes-Benz S 420 LWB weighs a claimed 2000 kg at the kerb.
It is claimed to achieve a top speed of 245 km/h, or 152 mph, officially stated fuel consumption figures are 8.4/10.0/15.8 l/100km 90 km/h / 120 km/h / urban as per 80/1268/EEC.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 4 | ||
| diseñado por | Bruno Sacco | ||
| Dimensiones y pesos | |||
| Distancia entre ejes | 3140 | 123.6 | |
| Vía delantera | 1606 | 63.2 | |
| Vía trasera | 1579 | 62.2 | |
| Longitud | 5213 | 205.2 | |
| Ancho | 1886 | 74.3 | |
| Altura | 1486 | 58.5 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.66 | ||
| Peso en vacío | 2000 kg | 4409 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 100 litres | 22 [26.4] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Mercedes-Benz | ||
| Código de motor | M 119 E 42 / 119.971 | ||
| Número de cilindros | V 8 in 90° vee | ||
| Cilindrada | 4.2 litre 4196 cc (256.056 cu in) |
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| Diámetro × Carrera | 92 × 78.9 mm
3.62 × 3.11 in |
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| Relación diámetro/carrera | 1.17 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 32 Total de válvulas |
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| Potencia nominal | 279 PS (275 bhp) (205 kW) a 5700 rpm |
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| Par motor máximo | 400 Nm (295 ft·lb) (40.8 kgm) a 3900 rpm |
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| Potencia específica | 48.9 kW/litre 66.4 ps/litre 65.5 bhp/litre 1.07 bhp/cu in |
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95.33 Nm/litre
1.15 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 11:1 | ||
| Alimentación | Bosch LH-Jetronic fuel injection | ||
| 1197.9 kPa (173.7 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 524.5 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 8.3 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 245 km/h (152 mph) | ||
| Power-to-weight ratio | Higher is better 139.41 PS/tonne (1000 kg) 0.14 PS/kg 102.53 kW/tonne (1000 kg) 0.1 kW/kg 137.5 bhp/tonne (1000 kg) 0.14 bhp/kg 0.06 bhp/lb |
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| Weight-to-power ratio | Lower is better 9.75 kg/kW 16.29 lb/bhp |
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| Consumos | |||
| Consumo de combustible | 8.4/10.0/15.8 l/100km 90 km/h / 120 km/h / urban as per 80/1268/EEC | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 8.4/10.0/15.8 l/100km 90kmph/120kmph/urban | ||
| km/litre | 11.9/10.0/6.3 km/l 90kmph/120kmph/urban | ||
| UK MPG | 33.6/28.2/17.9 UK MPG 90kmph/120kmph/urban | ||
| US MPG | 28.0/23.5/14.9 US MPG 90kmph/120kmph/urban | ||
| 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.DW.CS.ARB. | ||
| Suspensión trasera | I.MLi.CS.ARB.ALC. | ||
| Ruedas delante | 7½J x 16 H 2 | ||
| Ruedas detrás | 7½J x 16 H 2 | ||
| Neumáticos delante | 235/60 ZR 16 | ||
| Neumáticos detrás | 235/60 ZR 16 | ||
| Brakes F/R | VeDi/VeDi-S-ABS | ||
| Front brake diameter | 320 mm | ||
| Rear brake diameter | 300 mm | ||
| Braked area | |||
| Transmisión | 5 speed automatic | ||
| Eje trasero desmultiplicación | 0.83 | ||
| Desmultiplicación grupo cónico | 2.82 | ||
| General | |||
| Carfolio.com ID | 245531 | ||
| Unidades producidas | |||
| Model code | V 140 E 42 | ||
| V 140 | |||
| RAC rating | 42.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1995 Mercedes-Benz S 420 LWB added 2011-05-26. Last modified 2020-02-02. |
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