| General information | |
|---|---|
| Brand | Mercedes-Benz |
| Model | S-class |
| Generation | S-class Coupe (C126, facelift 1985) |
| Type (Engine) | 420 SEC V8 CAT (204 Hp) Automatic |
| Start of production | August, 1985 year |
| End of production | September, 1987 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 4 |
| Doors | 2 |
| Performance specs | |
| Fuel consumption (economy) – urban | 14.9 l/100 km 15.8 US mpg 19 UK mpg 6.7 km/l |
| Fuel consumption (economy) – extra urban | 9.3 l/100 km 25.3 US mpg 30.4 UK mpg 10.8 km/l |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 8.7 sec |
| Acceleration 0 – 62 mph | 8.7 sec |
| Acceleration 0 – 60 mph (Calculated by Auto-Data.net) | 8.3 sec |
| Maximum speed | 210 km/h 130.49 mph |
| Weight-to-power ratio | 7.8 kg/Hp, 127.5 Hp/tonne |
| Weight-to-torque ratio | 5.2 kg/Nm, 193.8 Nm/tonne |
| Engine specs | |
| Power | 204 Hp @ 5200 rpm. |
| Power per litre | 48.6 Hp/l |
| Torque | 310 Nm @ 3600 rpm. 228.64 lb.-ft. @ 3600 rpm. |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M 116 E 42 / 116.965 |
| Engine displacement | 4196 cm3 256.06 cu. in. |
| Number of cylinders | 8 |
| Engine configuration | V-engine |
| Cylinder Bore | 92 mm 3.62 in. |
| Piston Stroke | 78.9 mm 3.11 in. |
| Compression ratio | 9:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | SOHC |
| Engine oil capacity | 8 l 8.45 US qt | 7.04 UK qt |
| Engine oil specification |  Log in to see. |
| Coolant | 12.5 l 13.21 US qt | 11 UK qt |
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| Space, Volume and weights | |
| Kerb Weight | 1600 kg 3527.4 lbs. |
| Max. weight | 2120 kg 4673.8 lbs. |
| Max load | 520 kg 1146.4 lbs. |
| Fuel tank capacity | 90 l 23.78 US gal | 19.8 UK gal |
| Dimensions | |
| Length | 4935 mm 194.29 in. |
| Width | 1828 mm 71.97 in. |
| Height | 1407 mm 55.39 in. |
| Wheelbase | 2850 mm 112.2 in. |
| Front track | 1555 mm 61.22 in. |
| Rear (Back) track | 1527 mm 60.12 in. |
| 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 | 4 gears, automatic transmission |
| Front suspension | Double wishbone |
| Rear suspension | Trailing arm |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Cone worm with recirculation balls |
| Power steering | Hydraulic Steering |
| Tires size | Front wheel tires: 205/65 R15 Rear wheel tires: 205/65 R15 |
| Wheel rims size | Front wheel rims: 7J x 15 Rear wheel rims: 7J x 15 |
| What is the body type, Mercedes-Benz S-class Coupe (C126, facelift 1985)? | Coupe, 2 Doors, 4 Seats |
|---|---|
| How fast is the car, 1985 S-class Coupe (C126, facelift 1985) 420 SEC V8 CAT (204 Hp) Automatic? | 210 km/h | 130.49 mph 0-100 km/h: 8.7 sec 0-60 mph: 8.3 sec |
| How much power, Mercedes-Benz S-class Coupe 1985 420 SEC V8 CAT (204 Hp) Automatic? | 204 Hp, 310 Nm 228.64 lb.-ft. |
| What is the engine size, Mercedes-Benz S-class Coupe 1985 420 SEC V8 CAT (204 Hp) Automatic? | 4.2 l 4196 cm3 256.06 cu. in. |
| How many cylinders, 1985 Mercedes-Benz 420 SEC V8 CAT (204 Hp) Automatic? | 8, V-engine |
| What is the drivetrain, Mercedes-Benz S-class Coupe (C126, facelift 1985) Coupe 1985 420 SEC V8 CAT (204 Hp) Automatic? | Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| How long is this vehicle, 1985 Mercedes-Benz S-class Coupe? | 4935 mm 194.29 in. |
| How wide is the vehicle, 1985 Mercedes-Benz S-class Coupe? | 1828 mm 71.97 in. |
| What is the curb weight, 1985 Mercedes-Benz S-class Coupe (C126, facelift 1985) 420 SEC V8 CAT (204 Hp) Automatic? | 1600 kg 3527.4 lbs. |
| What is the gross weight, 1985 Mercedes-Benz S-class Coupe (C126, facelift 1985) 420 SEC V8 CAT (204 Hp) Automatic? | 2120 kg 4673.8 lbs. |
| How many gears, What type is the gearbox, 1985 Mercedes-Benz S-class Coupe (C126, facelift 1985) 420 SEC V8 CAT (204 Hp) Automatic? | 4, automatic transmission |
