The Mercedes-Benz 300 SEL 4.5 is a 4 door saloon (sedan) style road car designed by Paul Bracq with a front positioned engine powering the rear wheels.
The Mercedes-Benz 300 SEL 4.5 is one of the W 109 range of cars from Mercedes-Benz.
The Mercedes-Benz 300 SEL 4.5's engine is a naturally aspirated petrol, 4.5 litre, single overhead camshaft 90 degree V 8 cylinder with 2 valves per cylinder. In this application it produces 195 bhp (198 PS/145 kW) of power at 4500 rpm, and maximum torque of 358 N·m (264 lb·ft/36.5 kgm) at 3000 rpm.
A 3 speed automatic gearbox delivers the power to the wheels.
The Mercedes-Benz 300 SEL 4.5 weighs a quoted 1755 kg at the kerb.
Its maximum speed claimed is 200 km/h or 124 mph.
Full specs
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Applicable to the USA domestic market(s). | ||
| Carrocería | |||
|---|---|---|---|
| Carrocería | 4/5 seater sedan/saloon | ||
| Número de puertas | 4 | ||
| diseñado por | Paul Bracq | ||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2850 | 112.2 | |
| Vía delantera | 1482 | 58.3 | |
| Vía trasera | 1485 | 58.5 | |
| Longitud | 5000 | 196.9 | |
| Ancho | 1810 | 71.3 | |
| Altura | 1440 | 56.7 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.75 | ||
| Peso en vacío | 1755 kg | 3869 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 82 litres | 18 [21.7] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Mercedes-Benz | ||
| Código de motor | M 117 E 45 / 117.981 | ||
| Número de cilindros | V 8 in 90° vee | ||
| Cilindrada | 4.5 litre 4520 cc (275.827 cu in) |
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| Diámetro × Carrera | 92 × 85 mm
3.62 × 3.35 in |
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| Relación diámetro/carrera | 1.08 | ||
| Distribución | single overhead camshaft (SOHC)
2 válvulas por cilindro 16 Total de válvulas |
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| Potencia nominal (DIN) |
198 PS (195 bhp) (145 kW) a 4500 rpm |
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| Par motor máximo (DIN) |
358 Nm (264 ft·lb) (36.5 kgm) a 3000 rpm |
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| Potencia específica (DIN) |
32.2 kW/litre 43.7 ps/litre 43.1 bhp/litre 0.71 bhp/cu in |
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(DIN) |
79.2 Nm/litre
0.96 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | |||
| Relación de compresión | 8:1 | ||
| Alimentación | Bo D-Jetronic fuel inj. | ||
| 995.3 kPa (144.4 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | 5 | ||
| Engine coolant | Water | ||
| 565 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | |||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 11 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 200 km/h (124 mph) | ||
| Power-to-weight ratio | Higher is better 112.66 PS/tonne (1000 kg) 0.11 PS/kg 82.86 kW/tonne (1000 kg) 0.08 kW/kg 111.11 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.07 kg/kW 20.16 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 | 3.200 | ||
| Turning circle | 12.10 m | ||
| Suspensión delantera | I.DW.AS.ARB. | ||
| Suspensión trasera | I.SwAxle.AS.ARB. | ||
| Ruedas delante | 6J x 14 HB | ||
| Ruedas detrás | 6J x 14 HB | ||
| Neumáticos delante | 7.35 V 14 | ||
| Neumáticos detrás | 7.35 V 14 | ||
| Brakes F/R | Di/Di-S | ||
| Front brake diameter | 273 mm | ||
| Rear brake diameter | 279 mm | ||
| Braked area | |||
| Transmisión | 3 speed automatic | ||
| Eje trasero desmultiplicación | 1 | ||
| Desmultiplicación grupo cónico | 3.23 | ||
| General | |||
| Carfolio.com ID | 95898 | ||
| Unidades producidas | |||
| Model code | W 109 E 45 | ||
| W 109 | |||
| RAC rating | 42.0 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1971 Mercedes-Benz 300 SEL 4.5 added 2002-06-19. Last modified 2013-02-28. |
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