Convertible, 2 Doors, 2 Seats
13.2 l/100 km 17.82 US mpg
19.9 l/100 km 11.82 US mpg
9.3 l/100 km 25.29 US mpg
571 Hp @ 6800 rpm.
92 Hp/l
317 km/h 196.97 mph
6208 cm3
378.84 cu. in.
8, V-engine
Rear wheel drive,
4638 mm
182.6 in.
1939 mm
76.34 in.
1660 kg
3659.67 lbs.
| Brand | Mercedes-Benz |
|---|---|
| Model | SLS AMG (Convertible) |
| Version | SLS AMG Roadster (R197) |
| Engine version | 6.2 (571 Hp) DCT |
| Year production start | 2011 |
| Year production end | 2013 |
| Vehicle type | Convertible |
| Horsepower RPM | 571 Hp @ 6800 rpm. |
| Acceleration 0 - 100 kmh sec | 3.8 sec |
| Curb weight kg -lbs total |
1660 kg3659.67 lbs. |
| Overall length mm - inch |
4638 mm182.6 in. |
| Doors | 2 |
| Top Speed | 317 km/h 196.97 mph |
| Designation model | M 159.980 |
|---|---|
| Cam configuration | DOHC |
| Engine position and orientation | Front, Longitudinal |
| Cylinders | 8 |
| Position of cylinders | V-engine |
| Displacement (liters) |
6208 cm3378.84 cu. in. |
| Eng. horsepower RPM | 571 Hp @ 6800 rpm. |
| Horsepower per litre | 92 Hp/l |
| Weight / horsepower kg/hp - hp/tons |
2.9 kg/Hp344 Hp/tonne |
| Weight / torque kg/Nm - Nm/tons | 2.6 kg/Nm, 391.6 Nm/tonne
2.6 kg/Nm391.6 Nm/tonne |
| Torque Nm RPM lb-ft RPM |
650 Nm @ 4750 rpm.479.42 lb.-ft. @ 4750 rpm. |
| Bore (mm in) |
102.2 mm4.02 in. |
| Stroke (mm in) |
94.6 mm3.72 in. |
| Compression ratio | 11.3 |
| Fuel delivery system | Multi-point indirect injection |
| Fuel type | Petrol (Gasoline) |
| Valvetrain | 4 |
| Engine aspiration | Naturally aspirated engine |
| Engine oil liters | quarts |
9.5 l10.04 US qt | 8.36 UK qt |
| Engine coolant |
14 l14.79 US qt | 12.32 UK qt |
| Emission certification | Euro 5 |
| Powertrain architecture | Internal Combustion engine |
| Engine location | Front, Longitudinal |
| Drive configuration | Rear wheel drive |
|---|
| Front brakes | Ventilated discs |
|---|---|
| Rear brakes | Ventilated discs |
| Anti-lock brake system | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
|---|---|
| Turning diameter m - ft |
11.9 m39.04 ft. |
| Wheels size | 265/35 ZR19; 295/30 ZR20 |
|---|---|
| Wheels rims | 19; 20 |
| Passengers seats | 2 |
|---|---|
| Trunk space min liter | cu. Ft. |
173 l6.11 cu. ft. |
| Overall length mm - inch |
4638 mm182.6 in. |
|---|---|
| Overall width mm -inch |
1939 mm76.34 in. |
| Overall height mm -inch |
1261 mm49.65 in. |
| Wheelbase mm - inch |
2680 mm105.51 in. |
| Track width front mm - inch |
1682 mm66.22 in. |
| Track width rear mm - inch |
1653 mm65.08 in. |
| Coefficient of drag | 0.36 |
| Curb weight kg -lbs total |
1660 kg3659.67 lbs. |
|---|---|
| Gross weight kg -lbs total |
1960 kg4321.06 lbs. |
| Capacities kg - lbs |
300 kg661.39 lbs. |
| Fuel tank liters | gallons |
85 l22.45 US gal | 18.7 UK gal |
| City l/100km - mpg |
19.9 l/100 km11.82 US mpg |
|---|---|
| Highway l/100 km - mpg |
9.3 l/100 km25.29 US mpg |
| Combined l/100 km - Mpg |
13.2 l/100 km17.82 US mpg |
| Autonomy km (combined use) | 654 |
8 CYLINDER V-Engine
It's an engine with eight cylinder piston where the cylinders share a common crankshaft and are arranged in a V configuration.
What is the 8 cylinder V-engine displacement: it is in a range between 2926 cc and 8135 cc in recent model line up powertrain.
How much is the power of the 8 cylinder V-engine: the power of the 8 cylinder V-engine is in a range from 125 bhp to 1160 bhp.
Which cars use 8 cylinder V-engine: in recent years several manufactures have been used the V8 engine for 3 main applications: premium, sport cars and lightweight trucks. 8 V engine is the American preferred engine for iconic giant pick-up.
What is the eight cylinder V angle: the majority of V8 engines use a V-angle of 90 degrees. This angle results in good engine balance and low vibrations. The downside is a larger powertrain body that makes the use of this configuration suitable only for longitudinal position and rear drive wheels traction.
V8 engines with a 60 degree V-angle were used in the 1996-1999 by Ford and in 2005-2011 by Volvo. The Ford engine used a 60 degree V-angle because it was based on a V6 engine with a 60 degree V-angle. Both the Ford and Volvo engines were used in transverse engine chassis, which were designed for a front-wheel-drive layout. To reduce the vibrations caused by the unbalanced 60 degree V-angle, Volvo's used a balance shaft and offset split crankpins.
The Rolls-Royce Meteorite tank engine also used a 60 degree V-angle, since it was derived from the 60 degree V12 Rolls-Royce Meteor which in turn was based on the famous Rolls-Royce Merlin V12 engine.
Most V8 engines fitted to road cars use a cross-plane crankshaft, since this configuration produces less vibration due to the perfect primary balance and secondary balance.
The rumbling exhaust sound produced by a typical cross-plane V8 engine is partly due to the uneven firing order within each of the two banks of four cylinders and with separate exhaust systems for each bank of cylinders, this uneven pulsing creates the legendary rumbling sound that is typically of V8 engines.
edited by arrabbiata