The Mercedes-Benz SL 73 AMG is a 2 door convertible/cabriolet style car styled by Bruno Sacco with a front positioned engine powering the rear wheels.
The Mercedes-Benz SL 73 AMG belongs to the R 129 model family from Mercedes-Benz.
The 12 cylinder, double overhead camshaft naturally aspirated powerplant has 4 valves per cylinder and a volume of 7.3 litres. For this model it musters power and torque figures of 517.5 bhp (525 PS/386 kW) at 5500 rpm and 750 Nm (553 lbft/76.5 kgm) at 4000 rpm respectively.
The engine transfers its power through to the wheels via a 5 speed automatic transmission.
The Mercedes-Benz SL 73 AMG weighs a quoted 2050 kg at the kerb.
Top quoted speed is 250 km/h (155 mph), officially quoted fuel consumption is 24.5/11.4/15.9 l/100km urban/extra-urban/combined.
Full specs
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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 2 seater convertible/cabriolet | ||
| Aantal portieren | 2 | ||
| Ontwerper | Bruno Sacco | ||
| Afmetingen en gewicht | |||
| Wielbasis | 2515 | 99 | |
| Spoorbreedte voor | 1553 | 61.1 | |
| Spoorbreedte achter | 1541 | 60.7 | |
| Lengte | 4499 | 177.1 | |
| Breedte | 1812 | 71.3 | |
| Hoogte | 1275 | 50.2 | |
| Bodemvrijheid | |||
| 1.79 | |||
| Gewicht | 2050 kg | 4519 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | 80 litres | 17.6 [21.1] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | 0.32 | ||
| Frontaal oppervlak | 2.00 m² | ||
| CdA | 0.64 | ||
| naturally aspirated petrol | |||
| Motor fabrikant | Mercedes-Benz | ||
| Motor nummer | M 120 E 73 / 120.990 | ||
| Aantal cilinders | V 12 in 60° vee | ||
| Cilinderinhoud | 7.3 litre 7291 cc (444.924 cu in) |
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| Boring × Slag | 91.5 × 92.4 mm
3.6 × 3.64 in |
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| Boring/slag verhouding | 0.99 | ||
| Distributie | double overhead camshaft (DOHC)
4 Kleppen per cilinder 48 Totaal aantal kleppen |
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| Vermogen (DIN) |
525 PS (517.5 bhp) (386 kW) bij 5500 t/min |
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| Max. koppel (DIN) |
750 Nm (553 ft·lb) (76.5 kgm) bij 4000 t/min |
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| Specific output (DIN) |
52.9 kW/litre 72 ps/litre 71 bhp/litre 1.16 bhp/cu in |
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(DIN) |
102.87 Nm/litre
1.24 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | |||
| Compressieverhouding | 10.5:1 | ||
| Brandstofsysteem | Bosch HFM fuel injection | ||
| 1292.7 kPa (187.5 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | |||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 607.58 cc | ||
| Aanzuiging | Normal | ||
| Compressor | N/A | ||
| Intercooler | None | ||
| Katalysator | Y | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 4.8 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Max. snelheid | 250 km/h (155 mph) | ||
| Power-to-weight ratio | Higher is better 255.95 PS/tonne (1000 kg) 0.26 PS/kg 188.24 kW/tonne (1000 kg) 0.19 kW/kg 252.44 bhp/tonne (1000 kg) 0.25 bhp/kg 0.11 bhp/lb |
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| Weight-to-power ratio | Lower is better 5.31 kg/kW 8.87 lb/bhp |
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| Verbruik | |||
| Benzineverbruik | 24.5/11.4/15.9 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 24.5/11.4/15.9 l/100km urban/extra-urban/combined | ||
| km/litre | 4.1/8.8/6.3 km/l urban/extra-urban/combined | ||
| UK MPG | 11.5/24.8/17.8 UK MPG urban/extra-urban/combined | ||
| US MPG | 9.6/20.6/14.8 US MPG urban/extra-urban/combined | ||
| CO2 Emissies | |||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | |||
| CO2 Effizienz (DE) | |||
| Onderstel | |||
| Motor plaatsing | front | ||
| Motor plaatsing | longitudinal | ||
| Aandrijving | rear wheel drive | ||
| Koppelverdeling | N/A | ||
| Stuurinrichting | |||
| Aantal omwentelingen stuurwiel | 3.000 | ||
| Draaicirkel | 11.30 m | ||
| Wielophanging voor | I.W.CS.ARB. | ||
| Wielophanging achter | I.MultiLi.CS.ARB. | ||
| Velgmaat voor | 8.5J x 18 H 2 | ||
| Velgmaat achter | 9.5J x 18 H 2 | ||
| Bandenmaat voor | 245/40 ZR 18 | ||
| Bandenmaat agter | 275/35 ZR 18 | ||
| Bremmen voor/agter | VeDi/VeDi-S-ABS | ||
| Rem diameter voor | 334 mm | ||
| Rem diameter agter | 300 mm | ||
| Braked area | |||
| Versnellingsbak | 5 speed automatic | ||
| Hoogste versnelling verhouding | 0.83 | ||
| Achteras verhouding | 2.65 | ||
| Algemeen | |||
| Carfolio.com ID | 78650 | ||
| Totaal gebouwd | |||
| Bouwserie | R 129 E 73 | ||
| Model familie | R 129 | ||
| RAC rating | 62.3 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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1999 Mercedes-Benz SL 73 AMG added 2001-03-19. Last modified 2020-04-15. |
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