| What is the body type, Mercedes-Benz SL (R231)? | Roadster, 2 Doors, 2 Seats |
|---|---|
| What is the fuel economy, Mercedes-Benz SL (R231) SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS? | 6.8-7.5 l/100 km 34.59 - 31.36 US mpg 41.54 - 37.66 UK mpg 14.71 - 13.33 km/l |
| How ECO is the car, Mercedes-Benz SL SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS? | 159-176 g/km CO2 Euro 5 |
| How fast is the car, 2012 SL (R231) SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS? | 250 km/h | 155.34 mph 0-100 km/h: 5.9 sec 0-60 mph: 5.6 sec |
| How much power, Mercedes-Benz SL Roadster 2012 SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS? | 306 Hp, 370 Nm 272.9 lb.-ft. |
| What is the engine size, Mercedes-Benz SL Roadster 2012 SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS? | 3.5 l 3498 cm3 213.46 cu. in. |
| How many cylinders, 2012 Mercedes-Benz SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS? | 6, V-engine |
| What is the drivetrain, Mercedes-Benz SL (R231) Roadster 2012 SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS? | Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| How long is this vehicle, 2012 Mercedes-Benz SL Roadster? | 4617 mm 181.77 in. |
| How wide is the vehicle, 2012 Mercedes-Benz SL Roadster? | 1877 mm 73.9 in. |
| What is the curb weight, 2012 Mercedes-Benz SL (R231) SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS? | 1610 kg 3549.44 lbs. |
| What is the gross weight, 2012 Mercedes-Benz SL (R231) SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS? | 2065 kg 4552.55 lbs. |
| How much trunk (boot) space, 2012 Mercedes-Benz SL Roadster? | 241 - 381 l 8.51 - 13.45 cu. ft. |
| How many gears, What type is the gearbox, 2012 Mercedes-Benz SL (R231) SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS? | 7, automatic transmission G-TRONIC PLUS |
| General information | |
|---|---|
| Brand | Mercedes-Benz |
| Model | SL |
| Generation | SL (R231) |
| Modification (Engine) | SL 350 BlueEFFICIENCY V6 (306 Hp) 7G-TRONIC PLUS |
| Start of production | 2012 year |
| End of production | 2014 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Roadster |
| Seats | 2 |
| Doors | 2 |
| Performance specs | |
| Fuel consumption (economy) - urban (NEDC) | 9.3-9.9 l/100 km
25.29 - 23.76 US mpg 30.37 - 28.53 UK mpg 10.75 - 10.1 km/l |
| Fuel consumption (economy) - extra urban (NEDC) | 5.4-6.1 l/100 km
43.56 - 38.56 US mpg 52.31 - 46.31 UK mpg 18.52 - 16.39 km/l |
| Fuel consumption (economy) - combined (NEDC) | 6.8-7.5 l/100 km
34.59 - 31.36 US mpg 41.54 - 37.66 UK mpg 14.71 - 13.33 km/l |
| CO2 emissions (NEDC) | 159-176 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 - 100 km/h | 5.9 sec |
| Acceleration 0 - 62 mph | 5.9 sec |
| Acceleration 0 - 60 mph (Calculated by Auto-Data.net) | 5.6 sec |
| Maximum speed | 250 km/h, Electronically limited 155.34 mph |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 5.3 kg/Hp, 190.1 Hp/tonne |
| Weight-to-torque ratio | 4.4 kg/Nm, 229.8 Nm/tonne |
| Engine specs | |
| Power | 306 Hp @ 6500 rpm. |
| Power per litre | 87.5 Hp/l |
| Torque | 370 Nm @ 3500-5250 rpm. 272.9 lb.-ft. @ 3500-5250 rpm. |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M 276.954 |
| Engine displacement | 3498 cm3 213.46 cu. in. |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 92.9 mm 3.66 in. |
| Piston Stroke | 86 mm 3.39 in. |
| Compression ratio | 12:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 6.5 l 6.87 US qt | 5.72 UK qt |
| Engine oil specification |  Log in to see. |
| Coolant | 10.8 l 11.41 US qt | 9.5 UK qt |
| Engine systems | Start & Stop System |
| Space, Volume and weights | |
| Kerb Weight | 1610 kg 3549.44 lbs. |
| Max. weight | 2065 kg 4552.55 lbs. |
| Max load | 455 kg 1003.1 lbs. |
| Trunk (boot) space - minimum | 241 l 8.51 cu. ft. |
| Trunk (boot) space - maximum | 381 l 13.45 cu. ft. |
| Fuel tank capacity | 65 l 17.17 US gal | 14.3 UK gal |
| Dimensions | |
| Length | 4617 mm 181.77 in. |
| Width | 1877 mm 73.9 in. |
| Width including mirrors | 2099 mm 82.64 in. |
| Height | 1315 mm 51.77 in. |
| Wheelbase | 2585 mm 101.77 in. |
| Front track | 1600 mm 62.99 in. |
| Rear (Back) track | 1604 mm 63.15 in. |
| Front overhang | 998 mm 39.29 in. |
| Rear overhang | 1029 mm 40.51 in. |
| Drag coefficient (Cd) | 0.27 |
| Minimum turning circle (turning diameter) | 11.04 m 36.22 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 and type of gearbox | 7 gears, automatic transmission G-TRONIC PLUS |
| Front suspension | Independent multi-link suspension |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | Front wheel tires: 255/45 R17; 255/40 R18; 255/35 R19 Rear wheel tires: 255/45 R17; 255/40 R18; 285/35 R18; 285/30 R19 |
| Wheel rims size | Front wheel rims: 8.5J x 17; 8.5J x 18; 8.5J x 19 Rear wheel rims: 8.5J x 17; 8.5J x 18; 9.5J x 18; 9.5J x 19 |
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