The Mercedes-Benz SLK 350 is a convertible/cabriolet with 2 doors and a front mounted engine which transmits its power to the rear wheels.
The SLK 350 is part of Mercedes-Benz's R 171 model series.
The Mercedes-Benz SLK 350's engine is a naturally aspirated petrol, 3.5 litre, double overhead camshaft 90 degree V 6 cylinder with 4 valves per cylinder. This unit produces 268 bhp (272 PS/200 kW) of power at 6000 rpm, and maximum torque of 350 N·m (258 lb·ft/35.7 kgm) at 2500-5000 rpm.
The engine delivers its power through to the wheels via a 7 speed automatic gearbox.
The Mercedes-Benz SLK 350 weighs a claimed 1485 kg at the kerb.
Top claimed speed is 250 km/h (155 mph), official fuel consumption figures are 14.2/7.8/10.1 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 242.0 g/km.
Full specs
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| bodywork | |||
|---|---|---|---|
| Body type | 2 seater convertible/cabriolet | ||
| Number of doors | 2 | ||
| Designer | |||
| dimensions & weights | |||
| Wheelbase | 2430 mm | 95.7 inches | |
| Track/tread (front) | 1526 mm | 60.1 inches | |
| Track/tread (rear) | 1549 mm | 61 inches | |
| Length | 4082 mm | 160.7 inches | |
| Width | 1788 mm | 70.4 inches | |
| Height | 1298 mm | 51.1 inches | |
| Ground clearance | |||
| length:wheelbase ratio | 1.68 | ||
| Kerb weight | 1485 kg | 3274 lb | |
| Weight distribution | |||
| fuel tank capacity | 70 litres | 15.4 [18.5] UK [US] gal. | |
| aerodynamics | |||
| Drag coefficient | 0.34 | ||
| Frontal area | 1.93 m² | ||
| CdA | 0.66 | ||
| Powertrain | |||
| engine type | naturally aspirated petrol | ||
| Engine manufacturer | Mercedes-Benz | ||
| Engine code | |||
| Cylinders | V 6 in 90° vee | ||
| Capacity | 3.5 litre 3498 cc (213.461 cu in) |
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| Bore × Stroke | 92.9 × 86 mm
3.66 × 3.39 in |
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| Bore/stroke ratio | 1.08 | ||
| Valve gear | double overhead camshaft (DOHC)
4 valves per cylinder 24 valves in total |
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| maximum power output | 272 PS (268 bhp) (200 kW) at 6000 rpm |
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| maximum torque | 350 Nm (258 ft·lb) (35.7 kgm) at 2500-5000 rpm |
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| Specific output | 57.1 kW/litre 77.7 ps/litre 76.6 bhp/litre 1.26 bhp/cu in |
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| Specific torque |
100.06 Nm/litre
1.21 ft·lb/cu3 |
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| Engine construction | |||
| Lubrication | wet sumped | ||
| compression ratio | 10.7:1 | ||
| Fuel system | Bo HFM fuel inj. | ||
| bmep (brake mean effective pressure) | 1257.4 kPa (182.4 psi) | ||
| Maximum RPM | |||
| crankshaft bearings | 4 | ||
| Engine coolant | Water | ||
| Unitary capacity | 583 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalytic converter | Y | ||
| performance | |||
| Acceleration 0-80km/h (50mph) | |||
| Acceleration 0-60mph | |||
| Acceleration 0-100km/h | 5.5 s | ||
| Acceleration 0-160km/h (100mph) | |||
| Standing quarter-mile | |||
| Standing kilometre | |||
| Maximum speed | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 182.98 PS/tonne (1000 kg) 0.18 PS/kg 134.58 kW/tonne (1000 kg) 0.13 kW/kg 180.47 bhp/tonne (1000 kg) 0.18 bhp/kg 0.08 bhp/lb |
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| Weight-to-power ratio | Lower is better 7.43 kg/kW 12.41 lb/bhp |
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| fuel consumption | |||
| Fuel consumption | 14.2/7.8/10.1 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 14.2/7.8/10.1 l/100km urban/extra-urban/combined | ||
| km/litre | 7.0/12.8/9.9 km/l urban/extra-urban/combined | ||
| UK MPG | 19.9/36.2/28.0 UK MPG urban/extra-urban/combined | ||
| US MPG | 16.6/30.2/23.3 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 242.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | L | ||
| CO2 Effizienz (DE) | |||
| chassis | |||
| Engine position | front | ||
| Engine layout | longitudinal | ||
| Drive wheels | rear wheel drive | ||
| Torque split | N/A | ||
| Steering | power assisted rack & pinion | ||
| turns lock-to-lock | |||
| Turning circle | |||
| Front suspension | I.MS.CS.ARB. | ||
| Rear suspension | I.MultiLi.CS.ARB. | ||
| Wheel size front | 7½J x 17 ET 36 | ||
| Wheel size rear | 8½J x 17 ET 30 | ||
| Tyres front | 225/45 R 17 W | ||
| Tyres rear | 245/40 R 17 W | ||
| Brakes F/R | VeDi/Di-S-ABS | ||
| Front brake diameter | 330 mm | ||
| Rear brake diameter | 290 mm | ||
| Braked area | |||
| Gearbox | 7 speed automatic | ||
| Top gear ratio | 0.73 | ||
| Final drive ratio | 3.27 | ||
| general | |||
| Carfolio.com ID | 117766 | ||
| Production total | |||
| Model code | |||
| Model family | R 171 | ||
| RAC rating | 32.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2004 Mercedes-Benz SLK 350 Automatic added 2004-01-07. Last modified 2013-02-28. |
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