The SLK 320 is a motor car from Mercedes-Benz, with rear wheel drive, a front located engine and a 2 door convertible/cabriolet body style.
It is part of Mercedes-Benz's R 170 model range.
Power is supplied by a single overhead camshaft, 3.2 litre naturally aspirated 6 cylinder motor, with 3 valves per cylinder that produces power and torque figures of 215 bhp (218 PS/160 kW) at 5700 rpm and 310 N·m (229 lb·ft/31.6 kgm) at 3000-4800 rpm respectively.
The engine delivers its power through to the wheels via a 6 speed manual transmission.
The claimed weight at the kerb is 1405 kg.
It is said to be able to manage a maxiumum speed of 245 km/h which is 152 mph, official fuel consumption is 16.4/8.0/11.1 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 267.0 g/km.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater convertible/cabriolet | ||
| Nombre de portes | 2 | ||
| Designer | |||
| Dimensions et poids | |||
| Empattement | 2400 | 94.5 | |
| Voies AV | 1488 | 58.6 | |
| Voies AR | 1485 | 58.5 | |
| Longueur | 4010 | 157.9 | |
| Largeur | 1712 | 67.4 | |
| Hauteur | 1274 | 50.2 | |
| Garde au sol | |||
| 1.67 | |||
| Poids avec pleins | 1405 kg | 3097 | |
| Répartition poids AV | |||
| Réservoir à essence | 60 litres | 13.2 [15.9] UK [US] gal. | |
| Caractéristiques aérodynamique | |||
| Coefficient de pénétration | 0.34 | ||
| maître-couple | 1.86 m² | ||
| SCx | 0.63 | ||
| naturally aspirated petrol | |||
| Constructeur du moteur | Mercedes-Benz | ||
| Type moteur | M 112 E 32 / 112.947 | ||
| Cylinders | V 6 in 90° vee | ||
| Cylindrée | 3.2 litre 3199 cc (195.215 cu in) |
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| Alésage × Course | 89.9 × 84 mm
3.54 × 3.31 in |
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| Rapport alésage / course | 1.07 | ||
| Distribution | single overhead camshaft (SOHC)
3 Soupapes par cylindre 18 Total vannes |
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| Puissance maximale | 218 PS (215 bhp) (160 kW) à 5700 tr/mn |
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| Couple maximale | 310 Nm (229 ft·lb) (31.6 kgm) à 3000-4800 tr/mn |
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| Specific output | 50.1 kW/litre 68.1 ps/litre 67.2 bhp/litre 1.1 bhp/cu in |
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96.91 Nm/litre
1.17 ft·lb/cu3 |
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| Construction | |||
| Lubrification | Carter humide | ||
| Taux de compression | 10:1 | ||
| Carburant | Bo HFM fuel inj. | ||
| bmep (brake mean effective pressure) | 1217.7 kPa (176.6 psi) | ||
| Régime maximal | 6000 tr/mn | ||
| Nombre de paliers de vilebrequin | 4 | ||
| Refroidissement | Water | ||
| Cylindrée Unitaire | 533.17 cc | ||
| Aspiration | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Catalyseur | Y | ||
| Performances | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 6.9 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vitesse | 245 km/h (152 mph) | ||
| Power-to-weight ratio | Higher is better 155.15 PS/tonne (1000 kg) 0.16 PS/kg 114.11 kW/tonne (1000 kg) 0.11 kW/kg 153.02 bhp/tonne (1000 kg) 0.15 bhp/kg 0.07 bhp/lb |
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| Weight-to-power ratio | Lower is better 8.76 kg/kW 14.64 lb/bhp |
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| Consommation | |||
| Consommation | 16.4/8.0/11.1 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 16.4/8.0/11.1 l/100km urban/extra-urban/combined | ||
| km/litre | 6.1/12.5/9.0 km/l urban/extra-urban/combined | ||
| UK MPG | 17.2/35.3/25.4 UK MPG urban/extra-urban/combined | ||
| US MPG | 14.3/29.4/21.2 US MPG urban/extra-urban/combined | ||
| Emissions de CO₂ | 267.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Châssis | |||
| Emplacement de moteur | front | ||
| Engine layout | longitudinal | ||
| Traction | rear wheel drive | ||
| Répartition du couple | N/A | ||
| Direction | |||
| turns lock-to-lock | |||
| Turning circle | 10.60 m | ||
| Suspension AV | I.ULW.CS.ARB. | ||
| Suspension AR | I.MultiLi.CS.ARB. | ||
| Roues AV | 7J x 16 H 2 | ||
| Roues AR | 8J x 16 H 2 | ||
| Pneumatiques AV | 205/55 R 16 V | ||
| Pneumatiques AR | 225/50 R 16 V | ||
| Freins AV/AR | VeDi/Di-S-ABS | ||
| Diamètre des freins AV | 300 mm | ||
| Diamètre des freins AR | 278 mm | ||
| Braked area | |||
| Transmission | 6 speed manual | ||
| Rapport de démultiplication supérieure | 0.84 | ||
| Rapport de pont | 3.27 | ||
| Généralités | |||
| Carfolio.com ID | 76967 | ||
| Production total | |||
| Type mines | R 170 E 32 | ||
| R 170 | |||
| RAC rating | 30.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2000 Mercedes-Benz SLK 320 added 2001-03-09. Last modified 2013-02-28. |
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