The SL 320 is a rear wheel drive Bruno Sacco designed convertible/cabriolet car with a front located engine, sold by Mercedes-Benz.
The Mercedes-Benz SL 320 belongs to the R 129 model family from Mercedes-Benz.
The 6 cylinder, single overhead camshaft naturally aspirated powerplant has 3 valves per cylinder and a capacity of 3.2 litres. For this model it musters power and torque figures of 221 bhp (224 PS/165 kW) at 5600 rpm and 315 Nm (232 lbft/32.1 kgm) at 3000-4800 rpm respectively.
The engine delivers its power through to the wheels via a 5 speed automatic gearbox.
Quoted kerb weight is 1830 kg.
Maximum speed claimed is 238 km/h (148 mph), officially stated fuel consumption is 16.3/8.8/11.5 l/100km urban/extra-urban/combined.
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 2+2 seater convertible/cabriolet | ||
| Anzahl türen | 2 | ||
| Entwerfer | Bruno Sacco | ||
| Maße und Gewicht | |||
| Radstand | 2515 | 99 Zoll | |
| Spurweite vorn | 1535 | 60.4 Zoll | |
| Spurweite hinten | 1523 | 60 Zoll | |
| Länge | 4499 | 177.1 Zoll | |
| Breite | 1809 | 71.2 Zoll | |
| Höhe | 1290 | 50.8 Zoll | |
| Bodenfreiheit | |||
| 1.79 | |||
| Leergewicht | 1830 kg | 4034 Pfund | |
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | 80 litres | 17.6 [21.1] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | 0.32 | ||
| Stirnfläche | 2.00 m² | ||
| CdA | 0.64 | ||
| Motorisierung | |||
| naturally aspirated petrol | |||
| Motor Hersteller | Mercedes-Benz | ||
| Motor-Typ | M 112 E 32 / 112.943 | ||
| Anzahl zylinders | V 6 in 90° vee | ||
| Hubraum | 3.2 litre 3199 cc (195.215 cu in) |
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| Bohrung × Hub | 89.9 × 84 mm
3.54 × 3.31 in |
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| Bohrung/Hub Verhältnis | 1.07 | ||
| Verteilung | single overhead camshaft (SOHC)
3 Ventile pro Zylinder 18 Insgesamt Ventile |
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| Leistung (DIN) |
224 PS (221 bhp) (165 kW) bei 5600 U/min |
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| Max. Drehmoment (DIN) |
315 Nm (232 ft·lb) (32.1 kgm) bei 3000-4800 U/min |
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| spezifisches Leistung (DIN) |
51.5 kW/litre 70 ps/litre 69.1 bhp/litre 1.13 bhp/cu in |
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| Spezifisches Drehmoment (DIN) |
98.47 Nm/litre
1.19 ft·lb/cu3 |
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| Engine construction | |||
| Schmierung | nassersumpf | ||
| Verdichtungsverhältnis | 10.1:1 | ||
| Vergasser/Einspritzung | Bosch ME fuel ijection | ||
| effektiver Mitteldruck | 1237.4 kPa (179.5 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | 4 | ||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 533.17 cc | ||
| Aspiration | Normal | ||
| Kompressor-typ | N/A | ||
| Ladeluftkühler | None | ||
| Katalysator | Y | ||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 8.4 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | 238 km/h (148 mph) | ||
| Power-to-weight ratio | Higher is better 122.44 PS/tonne (1000 kg) 0.12 PS/kg 90.05 kW/tonne (1000 kg) 0.09 kW/kg 120.77 bhp/tonne (1000 kg) 0.12 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 11.1 kg/kW 18.55 lb/bhp |
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| Verbrauch | |||
| Verbrauch | 16.3/8.8/11.5 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 16.3/8.8/11.5 l/100km urban/extra-urban/combined | ||
| km/litre | 6.1/11.4/8.7 km/l urban/extra-urban/combined | ||
| UK MPG | 17.3/32.1/24.6 UK MPG urban/extra-urban/combined | ||
| US MPG | 14.4/26.7/20.5 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Fahrgestell | |||
| Motor Platzierung | front | ||
| Engine layout | longitudinal | ||
| Antrieb | rear wheel drive | ||
| Drehmomentverteilung | N/A | ||
| Lenkungtyp | |||
| Lenkradumdrehungen | |||
| Wendekruis | 11.30 m | ||
| Radaufhängen vorn | I.W.CS.ARB. | ||
| Radaufhängen hintern | I.MultiLi.CS.ARB. | ||
| Rädergröße vorn | 8½J x 17 H2 | ||
| Rädergröße hintern | 8½J x 17 H2 | ||
| Reifen vorn | 245/45 R 17 W | ||
| Reifen hintern | 245/45 R 17 W | ||
| Bremsen vorn/hintern | VeDi/VeDi-S-ABS | ||
| Bremse Durchmesser vorn | 300 mm | ||
| Bremse Durchmesser hintern | 290 mm | ||
| Braked area | |||
| Getriebe | 5 gang Automatikgetriebe | ||
| Hinterachse | 0.83 | ||
| Hinterachse Übersetzungen | 3.45 | ||
| Allgemein | |||
| Carfolio.com ID | 78848 | ||
| Production total | 7070 | ||
| Modellnummer | R 129 E 32 | ||
| R 129 | |||
| RAC rating | 30.1 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1998 Mercedes-Benz SL 320 (2001) added 2001-03-19. Last modified 2013-06-19. |
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