SL-Class Roadster: models

Engine and performance
Cylinder arrangement/number
V6
V8
Displacement (cc)
2996
6,208
Rated output (kW [hp] at rpm)
170 [231]/6000
386 [525]/6800
Rated torque (Nm at rpm)
300/2500–5000
630/5200
Compression ratio
11.1:1
11.3:1
Acceleration 0-100 km/h (s)
7.8
4.6
Top speed (km/h)
250
250, electr. limited
Power transmission
Drive system
Rear drive
Rear drive
Transmissions
7G-TRONIC
AMG SPEEDSHIFT MCT 7-speed sports transmission
Mechanical transmission ratios
Automatic transmission ratios
4.38/ 2.86/ 1.92/ 1.37/ 1.00/ 0.82/ 0.73/ R1 3.42/R2 2.23
4.33/2.86/1.92/1.37/1.00/0.82/0.73/R1 3.412/R2 2.23
Final drive transmission ratio
3.27
3.06
Fuel and consumption
Tank capacity/with reserve (l)
80/10
80/14
Fuel consumption, urban (l/100km)
13.5
21.4
Fuel consumption, extra-urban (l/100km)
7.0
9.5
Fuel consumption combined (l/100km)
9.4
13.9
CO2 emissions combined (g/km)
224
330
Cd value
0.29
0.30
Emission class
EU4
EU4
Chassis (standard) and wheels
Front axle
4-link front susp.
4-link front susp.
Rear axle
Multilink ind susp
Multilink ind susp
Suspension, front/rear
Coil spring with stabilisers/coil spring with stabilisers
Active Body Control (ABC)
Front tyres/wheels
255/45 R 17
255/35 R 19
Rear tyres/wheels
255/45 R 17
285/30 R 19
Steering
Rack-and-pinion speed-sens steering
Rack-and-pinion speed-sens steering
Front brakes
Disc brakes, internally ventilated and perforated
Composite disc brakes, intern. ventilated and perforated
Rear brakes
Disc brakes, internally ventilated
Disc brakes, internally ventilated and perforated
Dimensions and weights
Kerb weight/payload capacity (kg)
1825/295
1970/330
Perm. GVW (kg)
2120
2225
Maximum roof load (kg)
75
75
Boot capacity (VDA) (I)
235–339
235–339
Turning circle (m)
11.04
11.04
Permitted towing capacity unbraked/braked (kg)

SL-Class technical data for download

SL-Class

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