Coupe, 2 Doors, 4 Seats
13.8 l/100 km 17.04 US mpg
8.8 l/100 km 26.73 US mpg
429 Hp @ 5250 rpm.
92 Hp/l
210 km/h, Electronically limited 130.49 mph
4663 cm3
284.55 cu. in.
8, V-engine
All wheel drive (4x4),
5095 mm
200.59 in.
#N/D
2045 kg
4508.45 lbs.
| Brand | Mercedes-Benz |
|---|---|
| Model | CL Mercedes (Coupe) |
| Version | CL (C216, facelift 2010) |
| Engine version | CL 550 V8 (429 Hp) 4MATIC 7G-TRONIC |
| Year production start | 2010 |
| Year production end | 2013 |
| Vehicle type | Coupe |
| Horsepower RPM | 429 Hp @ 5250 rpm. |
| Acceleration 0 - 100 kmh sec | 4.9 sec |
| Curb weight kg -lbs total |
2045 kg4508.45 lbs. |
| Overall length mm - inch |
5095 mm200.59 in. |
| Doors | 2 |
| Top Speed | 210 km/h, Electronically limited 130.49 mph |
| Designation model | M 278.920 |
|---|---|
| Cam configuration | DOHC |
| Engine position and orientation | Front, Longitudinal |
| Cylinders | 8 |
| Position of cylinders | V-engine |
| Displacement (liters) |
4663 cm3284.55 cu. in. |
| Eng. horsepower RPM | 429 Hp @ 5250 rpm. |
| Horsepower per litre | 92 Hp/l |
| Weight / horsepower kg/hp - hp/tons |
4.8 kg/Hp209.8 Hp/tonne |
| Weight / torque kg/Nm - Nm/tons | 2.9 kg/Nm, 342.3 Nm/tonne
2.9 kg/Nm342.3 Nm/tonne |
| Torque Nm RPM lb-ft RPM |
700 Nm @ 1800-3500 rpm.516.29 lb.-ft. @ 1800-3500 rpm. |
| Bore (mm in) |
92.9 mm3.66 in. |
| Stroke (mm in) |
86 mm3.39 in. |
| Fuel delivery system | Direct injection |
| Fuel type | Petrol (Gasoline) |
| Valvetrain | 4 |
| Engine aspiration | Twin-Turbo, Intercooler |
| Engine oil liters | quarts |
8.5 l8.98 US qt | 7.48 UK qt |
| Engine coolant |
13.7 l14.48 US qt | 12.05 UK qt |
| Powertrain architecture | Internal Combustion engine |
| Engine location | Front, Longitudinal |
| Drive configuration | All wheel drive (4x4) |
|---|
| 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 |
11.6 m38.06 ft. |
| Front suspension | Independent multi-link, Pneumatic suspension |
|---|---|
| Rear suspension | Pneumatic suspension, Independent multi-link |
| Wheels size | Front wheel tires: 255/45 R18; 255/40 R19; 255/35 R20; 275/35 R20 |
|---|---|
| Wheels rims | Front wheel rims: 8.5J x 18; 8.5J x 19; 8.5J x 20; 9.5J x 20 |
| Passengers seats | 4 |
|---|---|
| Trunk space min liter | cu. Ft. |
490 l17.3 cu. ft. |
| Overall length mm - inch |
5095 mm200.59 in. |
|---|---|
| Overall height mm -inch |
1419 mm55.87 in. |
| Wheelbase mm - inch |
2955 mm116.34 in. |
| Track width front mm - inch |
1601 mm63.03 in. |
| Track width rear mm - inch |
1607 mm63.27 in. |
| Curb weight kg -lbs total |
2045 kg4508.45 lbs. |
|---|---|
| Fuel tank liters | gallons |
83 l21.93 US gal | 18.26 UK gal |
| City l/100km - mpg |
13.8 l/100 km17.04 US mpg |
|---|---|
| Highway l/100 km - mpg |
8.8 l/100 km26.73 US mpg |
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