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Mercedes-Benz S-class Coupe (C140) 600 SEC V12 (394 Hp) 4G-TRONIC
Overall Rating
Mercedes-Benz S-class:
The Mercedes-Benz S-Class, formerly known as "special class" , is a series of full-sized luxury sedans and coupés produced by the German automaker Mercedes-Benz. The S-Class is the designation for top-of-the-line Mercedes-Benz models and was officially introduced in 1972 with the W116, and has remained in use ever since. The S-Class is the flagship vehicle for Mercedes-Benz, being positioned above the other Mercedes-Benz models.
The S-Class has debuted many of the company's latest innovations, including drivetrain technologies, interior features, and safety systems. The S-Class has ranked as the world's best-selling luxury sedan. In automotive terms, Sonderklasse refers to "a specially outfitted car. " Although used colloquially for decades, following its official application in 1972, six generations of officially named S-Klasse sedans have been produced....(Read more on Wikipedia)
Coupe (C140) Overview:
Mercedes-Benz S-class (Coupe (C140)). With 570 Nm of torque, it offers ample pulling power. At around 2240 kg, it’s on the heavier side. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is good (0–100 km/h in 6.6 s). The top speed reaches 250 km/h. A two-door car with a fixed roof, known for its sporty design and dynamic performance. Seating for 4 makes it ideal for daily use.
600 SEC V12 (394 Hp) 4G-TRONIC Verdict:
Performance Verdict
The flagship V12 offers immense, effortless power and smooth acceleration, making it a true grand tourer. The 4-speed automatic is robust but less refined than later units.
Fuel Economy
Fuel economy is exceptionally poor, a significant running cost for this powerful V12.
Pros and Cons:
Pros:
- • Unrivaled luxury and comfort for its era
- • Powerful and refined V8 and V12 engine options
- • Exceptional build quality and timeless design
- • Smooth, quiet, and stable grand touring experience
- • Advanced safety features for the 1990s
Cons:
- • Very poor fuel economy across all engine variants
- • High maintenance and repair costs due to complexity and parts availability
- • Large exterior dimensions can make city driving challenging
- • Potential for costly electrical issues in older models
- • Heavy curb weight impacts agility
Specifications:
Specifications are compared to those of the previous generation(SE (W126): October, 1982 - August, 1985).
| General: | |
|---|---|
| Brand: | Mercedes-Benz |
| Model: | S-class |
| Generation: | Coupe (C140) |
| Modification (Engine): | 600 SEC V12 (394 Hp) 4G-TRONIC |
| Start of production: | October, 1992 |
| End of production: | May, 1993 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Coupe |
| Seats: | 4 |
| Doors: | 2 |
| Engine: | |
|---|---|
| Power: | 394 Hp @ 5200 rpm. Same horsepower |
| Power per litre: | 65.8 Hp/l [80mm less] |
| Torque: | 570 Nm @ 3800 rpm. |
| Engine Model/Code: | M 120.980 More details about the engine M 120.980 |
| Engine displacement: | 5987 |
| Number of cylinders: | 12 |
| Engine configuration: | V-engine |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Multi-port manifold injection |
| Engine aspiration: | Naturally aspirated engine |
| Valvetrain: | DOHC |
| Engine oil capacity: | 9.5 l |
| Coolant: | 18.5 l |
| Engine layout: | Front, Longitudinal |
| Cylinder Bore: | 89 mm mm |
| Piston Stroke: | 80.2 mm mm |
| Compression ratio: | 10:1 |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 20.7 l/100 km |
| Fuel consumption (economy) - extra urban: | 11.8-13.7 l/100 km |
| Acceleration 0 - 100 km/h: | 6.6 sec |
| Acceleration 0 - 62 mph: | 6.6 sec |
| Maximum speed: | 250 km/h, Electronically limited |
| Weight-to-power ratio: | 5.7 kg/Hp, 175.9 Hp/tonne |
| Weight-to-torque ratio: | 3.9 kg/Nm, 254.5 Nm/tonne |
| Acceleration 0 - 60 mph: | 6.3 sec |
| Space: | |
|---|---|
| Kerb Weight: | 2240 |
| Max. weight: | 2720 |
| Max load: | 480 |
| Trunk (boot) space - minimum: | 505 l |
| Fuel tank capacity: | 100 l |
| Size: | |
|---|---|
| Length: | 5065 mm mm [80mm less] |
| Width: | 1912 mm mm [92mm more] |
| Height: | 1455 mm mm [25mm more] |
| Wheelbase: | 2945 mm mm [15mm more] |
| Front track: | 1603 mm |
| Rear (Back) track: | 1576 mm |
| Minimum turning circle (turning diameter): | 11.91 m [above average] |
| Powertrain: | |
|---|---|
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears | 4 |
| Transmission type | Automatic |
| Gearbox type | G-TRONIC |
| Front brakes | Ventilated discs [Best for performance and cooling.] |
| Rear brakes | Ventilated discs [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Cone worm with recirculation balls |
| Power steering | Hydraulic Steering |
| Tires size | 235/60 R16 |
| Wheel rims size | 7.5J x 16 |
| Front suspension | Coil spring, Double wishbone, Transverse stabilizer |
| Rear suspension | Independent multi-link suspension, Transverse stabilizer, Coil spring |
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