The Mercedes-Benz SLK 280 is a convertible/cabriolet with 2 doors and a front mounted engine which delivers its power through the rear wheels.
It forms part of Mercedes-Benz's R 171 model series.
The 6 cylinder, double overhead camshaft naturally aspirated powerplant has 4 valves per cylinder and a displacement of 3 litres. This unit provides power and torque figures of 228 bhp (231 PS/170 kW) at 6000 rpm and 300 Nm (221 lbft/30.6 kgm) at 2500-5000 rpm respectively.
A 7 speed automatic gearbox transmits the power to the wheels.
Claimed weight at the kerb is 1475 kg.
It is said to be able to attain a maxiumum speed of 250 km/h, or 155 mph, and carbon dioxide emissions are 216.0 g/km.
Full specs
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| Carrocería | |||
|---|---|---|---|
| Carrocería | 2 seater convertible/cabriolet | ||
| Número de puertas | 2 | ||
| diseñado por | |||
| Dimensiones y pesos | |||
| Distancia entre ejes | 2430 | 95.7 | |
| Vía delantera | 1526 | 60.1 | |
| Vía trasera | 1549 | 61 | |
| Longitud | 4103 | 161.5 | |
| Ancho | 1788 | 70.4 | |
| Altura | 1296 | 51 | |
| Despeje del suelo | |||
| Relación Largo:Dist.entre ejes | 1.69 | ||
| Peso en vacío | 1475 kg | 3252 | |
| Distribución del peso (% adelante) | |||
| Capacità serbatoio | 70 litres | 15.4 [18.5] UK [US] gal. | |
| Aerodinámica | |||
| Coeficiente de penetración | |||
| Superficie frontal | |||
| SCx | |||
| Tren motriz | |||
| naturally aspirated petrol | |||
| Fabricante del motor | Mercedes-Benz | ||
| Código de motor | |||
| Número de cilindros | V 6 in 90° vee | ||
| Cilindrada | 3 litre 2996 cc (182.827 cu in) |
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| Diámetro × Carrera | 88 × 82.1 mm
3.46 × 3.23 in |
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| Relación diámetro/carrera | 1.07 | ||
| Distribución | double overhead camshaft (DOHC)
4 válvulas por cilindro 24 Total de válvulas |
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| Potencia nominal | 231 PS (228 bhp) (170 kW) a 6000 rpm |
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| Par motor máximo | 300 Nm (221 ft·lb) (30.6 kgm) a 2500-5000 rpm |
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| Potencia específica | 56.7 kW/litre 77.2 ps/litre 76.1 bhp/litre 1.25 bhp/cu in |
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100.13 Nm/litre
1.21 ft·lb/cu3 |
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| Materiales de block / culata | |||
| Lubricación | Cárter húmedo | ||
| Relación de compresión | 11.3:1 | ||
| Alimentación | EFi | ||
| 1258.3 kPa (182.5 psi) | |||
| Maximum RPM | |||
| Casquillos de cigüeñal | |||
| Engine coolant | Water | ||
| 499.33 cc | |||
| Aspiración | Normal | ||
| Compresor | N/A | ||
| intercooler | None | ||
| catalizador | Y | ||
| Rendimiento | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 6.2 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Velocidad máxima | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 156.72 PS/tonne (1000 kg) 0.16 PS/kg 115.27 kW/tonne (1000 kg) 0.12 kW/kg 154.58 bhp/tonne (1000 kg) 0.15 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.68 kg/kW 14.49 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 | 216.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | K | ||
| 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.MS.CS.ARB. | ||
| Suspensión trasera | I.MultiLi.CS.ARB. | ||
| Ruedas delante | 7J x 16 ET 34 | ||
| Ruedas detrás | 8J x 16 ET 30 | ||
| Neumáticos delante | 205/55 R 16 W | ||
| Neumáticos detrás | 225/50 R 16 W | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | |||
| Rear brake diameter | |||
| Braked area | |||
| Transmisión | 7 speed automatic | ||
| Eje trasero desmultiplicación | |||
| Desmultiplicación grupo cónico | |||
| General | |||
| Carfolio.com ID | 168663 | ||
| Unidades producidas | |||
| Model code | |||
| R 171 | |||
| RAC rating | 28.8 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2007 Mercedes-Benz SLK 280 Automatic added 2007-12-27. Last modified 2013-02-28. |
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