Mercedes-Benz S-class Coupe (C126) · Facelift 1985
560 SEC V8 CAT
279 hp5547 ccGasolineRWDAutomaticNaturally aspiratedCoupe1987-1991
0-100 km/h 7.2 s
Top speed
Unrestricted
255 km/h158 mph
Restricted
240 km/h149 mph
Performance
| Power | 300 hp279 hp |
|---|---|
| Torque | 430Nm317lb-ft |
| Displacement | 5,547cc338cu in |
| Curb weight | 1,540kg3,395lb |
| Gross weight | 2,220kg4,894lb |
| Power-to-weight | 181hp/t135kW/t82hp/1000 lb Calculated |
| Torque-to-weight | 279Nm/t187lb-ft/ton Calculated |
| 0-100 km/h | 7.2s |
| 0-200 km/h | 26.5s Calculated |
| 0-60 mph | 6.8s Calculated |
| Quarter mile | 15.1s Calculated |
| Top speed | Unrestricted 255 km/h158 mph Restricted 240 km/h149 mph Calculated |
| To 99% top speed | 94.4s99% target: 252 km/h / 157 mph Calculated |
Efficiency and range
| Fuel consumption city | 18L/100 km13.1mpg US15.7mpg UK |
|---|---|
| Fuel consumption highway | 11.4L/100 km20.6mpg US24.8mpg UK |
| Fuel tank | 90L |
Engine and drivetrain
| Engine | M 117 E 56 / 117.968 |
|---|---|
| Body type | Coupe |
| Fuel type | Gasoline |
| Aspiration | Naturally aspirated |
| Drive type | RWD |
| Transmission | Automatic |
| Gears | 4-speed |
| Engine layout | Front, Longitudinal |
| Engine configuration | V-engine |
| Cylinders | 8 |
| Valves per cylinder | 2 |
Dimensions and space
| Length | 4,935mm194in |
|---|---|
| Width | 1,828mm72in |
| Height | 1,402mm55in |
| Wheelbase | 2,845mm112in |
| Front track | 1,555mm61in |
| Rear track | 1,527mm60in |
| Doors | 2 |
| Seats | 4 |
Performance spider chart
Current vehicle compared with the precomputed median score across the database.
Power benchmark
Current vehicle compared with the database median for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class Coupe (C126)Facelift 1985560 SEC V8 CAT | 279 hp 208 kW |
| Database median | 261 hp 195 kW |
0-100 km/h benchmark
Current vehicle compared with the database median for 0-100 km/h. Lower is better · s
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class Coupe (C126)Facelift 1985560 SEC V8 CAT | 7.2 s |
| Database median | 6.4 s |
Top speed benchmark
Current vehicle compared with the database median for Top speed. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class Coupe (C126)Facelift 1985560 SEC V8 CAT | 255 km/h 158 mph Unrestricted 240 km/h 149 mph Restricted |
| Database median | 242 km/h 150 mph |
Dyno simulation
Estimated stock-style power and torque curves by engine speed.
Mercedes-Benz S-class Coupe (C126) Facelift 1985 560 SEC V8 CATPowerTorque
- Mercedes-Benz S-class Coupe (C126) Facelift 1985 560 SEC V8 CAT: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| Mercedes-BenzS-class Coupe (C126)Facelift 1985560 SEC V8 CAT | 5,200 rpm | 3,750 rpm | 5,450 rpm |
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