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Specs of Mercedes-Benz S-class Coupe (C126, facelift 1985) 420 SEC V8 (218 Hp) Automatic /1985, 1986, 1987/

1985 Mercedes-Benz S-class Coupe (C126, facelift 1985) - Photo 1
Mercedes-Benz S-class Coupe (C126, facelift 1985) - Photo 2Mercedes-Benz S-class Coupe (C126, facelift 1985) - Photo 3Mercedes-Benz S-class Coupe (C126, facelift 1985) - Photo 4Mercedes-Benz S-class Coupe (C126, facelift 1985) - Photo 5Mercedes-Benz S-class Coupe (C126, facelift 1985) - Photo 6Mercedes-Benz S-class Coupe (C126, facelift 1985) - Photo 7Mercedes-Benz S-class Coupe (C126, facelift 1985) - Photo 8Mercedes-Benz S-class Coupe (C126, facelift 1985) - Photo 9Mercedes-Benz S-class Coupe (C126, facelift 1985) - Photo 10

Key specs

Mercedes-Benz S-class Coupe (C126, facelift 1985) 420 SEC V8 (218 Hp) Automatic /Coupe 1985 - 1987/

What is the body type of Mercedes-Benz S-class Coupe (C126, facelift 1985)?
Coupe, 2 Doors, 4 Seats
How fast is 1985 S-class Coupe (C126, facelift 1985) 420 SEC V8 (218 Hp) Automatic?
218 km/h | 135 mph
0-100 km/h: 8.3 sec
0-60 mph: 7.9 sec
What is the power output of Mercedes-Benz S-class Coupe 1985 420 SEC V8 (218 Hp) Automatic?
218 Hp, 330 Nm
243 lb.-ft.
What is the engine displacement of Mercedes-Benz S-class Coupe 1985 420 SEC V8 (218 Hp) Automatic?
4.2 l
4196 cm3
256.06 cu. in.
What is the number of cylinders in 1985 Mercedes-Benz 420 SEC V8 (218 Hp) Automatic?
8, V-engine
What is the drivetrain of Mercedes-Benz S-class Coupe (C126, facelift 1985) Coupe 1985 420 SEC V8 (218 Hp) Automatic?
Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
What is the length of 1985 Mercedes-Benz S-class Coupe?
4935 mm
194.29 in.
What is the width of 1985 Mercedes-Benz S-class Coupe?
1828 mm
71.97 in.
What is the kerb weight of 1985 Mercedes-Benz S-class Coupe (C126, facelift 1985) 420 SEC V8 (218 Hp) Automatic?
1600 kg
3527 lbs.
What is the maximum permissible mass of 1985 Mercedes-Benz S-class Coupe (C126, facelift 1985) 420 SEC V8 (218 Hp) Automatic?
2120 kg
4674 lbs.
What is the number of gears in What is the gearbox type of 1985 Mercedes-Benz S-class Coupe (C126, facelift 1985) 420 SEC V8 (218 Hp) Automatic?
4, automatic transmission
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General information

Brand
Mercedes-Benz
Model
S-class
Generation
S-class Coupe (C126, facelift 1985)
Modification (Engine)
420 SEC V8 (218 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
Looking for Mercedes-Benz S-class on the used-car market?
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Performance specs

Fuel consumption (economy) - urban
14.6 l/100 km 16.1 US mpg
19.3 UK mpg
6.8 km/l
Fuel consumption (economy) - extra urban
8.9 l/100 km 26.4 US mpg
31.7 UK mpg
11.2 km/l
Fuel Type
Petrol (Gasoline)
Acceleration 0 - 100 km/h
8.3 sec
Acceleration 0 - 62 mph
8.3 sec
Acceleration 0 - 60 mph (Calculated by Auto-Data.net)
7.9 sec
Maximum speed
218 km/h 135 mph
Weight-to-power ratio
7.3 kg/Hp, 136.3 Hp/tonne
Weight-to-torque ratio
4.8 kg/Nm, 206.3 Nm/tonne

Engine specs

Power
218 Hp @ 5200 rpm.
Power per litre
52 Hp/l
Torque
330 Nm @ 3750 rpm. 243 lb.-ft. @ 3750 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.Log in to see.
Coolant
12.5 l 13.21 US qt | 11 UK qt

Volume and weights

Kerb Weight
1600 kg 3527 lbs.
Max. weight
2120 kg 4674 lbs.
Max load
520 kg 1146 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