Mercedes-Benz Top Speed

Sl (r129, facelift 1998)

250.00 km/h

or 155.34 mp/h

General information
BrandMercedes-Benz
Model SL
Generation SL (R129, facelift 1998)
Modification (Engine) AMG SL 55 V8 (354 Hp) Automatic
Start of production May, 1999 year
End of production July, 2001 year
Powertrain Architecture Internal Combustion engine
Body typeRoadster
Seats 2
Doors 2
Performance specs
Fuel consumption (economy) - urban (NEDC) 18.5 l/100 km 12.71 US mpg15.27 UK mpg5.41 km/l
Fuel consumption (economy) - extra urban (NEDC) 9.6 l/100 km 24.5 US mpg29.43 UK mpg10.42 km/l
Fuel consumption (economy) - combined (NEDC) 12.8 l/100 km 18.38 US mpg22.07 UK mpg7.81 km/l
CO2 emissions (NEDC)370 g/km
Fuel Type Petrol (Gasoline)
Acceleration 0 - 100 km/h5.9 sec
Acceleration 0 - 62 mph5.9 sec
Acceleration 0 - 60 mph 5.6 sec
Maximum speed 250 km/h, Electronically limited 155.34 mph
Emission standard Euro 3
Weight-to-power ratio 5.1 kg/Hp, 195 Hp/tonne
Weight-to-torque ratio 3.4 kg/Nm, 292 Nm/tonne
Engine specs
Power 354 Hp @ 5500 rpm.
Power per litre 65.1 Hp/l
Torque 530 Nm @ 3000 rpm. 390.91 lb.-ft. @ 3000 rpm.
Engine location Front, Longitudinal
Engine Model/Code M 113 E 55/M 113.985
Engine displacement 5439 cm3 331.91 cu. in.
Number of cylinders 8
Position of cylinders V-engine
Cylinder Bore 97 mm 3.82 in.
Piston Stroke 92 mm 3.62 in.
Compression ratio 10.5
Number of valves per cylinder 3
Fuel System Multi-point indirect injection
Engine aspiration Naturally aspirated engine
Valvetrain SOHC
Space, Volume and weights
Kerb Weight 1815 kg 4001.39 lbs.
Max. weight 2210 kg 4872.22 lbs.
Max load 395 kg 870.83 lbs.
Trunk (boot) space - minimum 265 l 9.36 cu. ft.
Fuel tank capacity 80 l 21.13 US gal | 17.6 UK gal
Dimensions
Length 4499 mm 177.13 in.
Width 1812 mm 71.34 in.
Height 1300 mm 51.18 in.
Wheelbase 2515 mm 99.02 in.
Front track 1553 mm 61.14 in.
Rear (Back) track 1545 mm 60.83 in.
Drag coefficient (Cd) 0.32-0.40
Minimum turning circle (turning diameter) 10.7 m 35.1 ft.
Drivetrain, brakes and suspension specs
Drivetrain Architecture The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheel Rear wheel drive
Number of Gears (automatic transmission) 5
Front suspension Coil spring, Wishbone, Transverse stabilizer
Rear suspension Helical spring, Transverse stabilizer, Independent multi-link
Front brakesVentilated discs
Rear brakesVentilated discs
Assisting systemsABS (Anti-lock braking system)
Steering type Cone worm with recirculation balls
Power steering Hydraulic Steering
Tires size Front wheel tires: 245/40 ZR 18Rear wheel tires: 275/35 ZR 18
Wheel rims sizeFront wheel rims: 8.5 J x 18 H 2Rear wheel rims: 9.5 J x 18 H 2