Mercedes-Benz S-Class Mercedes-Benz S-Class 2018
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Mercedes-Benz S-Class Specs at TrueDelta: Powertrains and tires by trim level (2018)

How powerful is the engine? How much room is in the back seat? Get the 2018 Mercedes-Benz S-Class specs.

2018 Mercedes-Benz S-Class Specs - Exterior and Interior Dimensions

Body 4dr Sedan, ext. 2dr Coupe 2dr Convertible
Wheelbase 124.6 in 116.0 in 116.0 in
Length 206.5 in 198.1 in 198.1 in
Width 74.8 in 74.7 in 74.7 in
Height 58.7 in 55.6 in 56.2 in
Curb Weight 4553 lb. 4487 lb. 4624 lb.
Fuel Capacity 21.1 gal. 20.7 gal. 20.7 gal.
Headroom, Row 1 39.7 in 40.0 in 37.7 in
Shoulder Room, Row 1 59.7 in 60.6 in 59.0 in
Legroom, Row 1 41.4 in 41.7 in 0.0 in
Headroom, Row 2 37.4 in 36.7 in 37.7 in
Shoulder Room, Row 2 59.1 in 54.1 in 49.5 in
Legroom, Row 2 43.1 in 33.4 in 0.0 in
Total Legroom 84.5 in (over 2 rows) 75.1 in (over 2 rows) 0 in (over 1 rows)
Cargo Volume, Minimum 16.3 ft3 10.4 ft3 8.8 ft3
Cargo Volume, Maximum 16.3 ft3 10.4 ft3 12.4 ft3

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2018 Mercedes-Benz S-Class 4-door Sedan, ext. Specs - Powertrains and Tire Sizes

Trim S450 S560 AMG S63 AMG S65
Standard Engineturbocharged
3.0L V6
DOHC-4v
362 hp@5500
369 lb-ft@1800		turbocharged
4.0L V8
DOHC-4v
463 hp@5250
516 lb-ft@2000		turbocharged
4.0L V8
DOHC-4v
603 hp@5500
664 lb-ft@2250		turbocharged
6.0L V12
OHC-3v
621 hp@4800
738 lb-ft@2300
Standard Transmission9-speed manually-shiftable automatic9-speed manually-shiftable automatic9-speed manually-shiftable automatic7-speed manually-shiftable automatic
Standard DrivetrainRWDRWDAWDRWD
Optional Drivetrain(s)AWDAWD  
Standard Tires255/45HR18 tires245/45HR19 tires (front)
275/40HR19 tires (rear)		255/40YR20 tires (front)
285/35YR20 tires (rear)		255/40YR20 tires (front)
285/35YR20 tires (rear)
Optional Tires 255/45HR18 tires  
  275/40HR19 tires  
 245/40YR20 tires (front)
275/35YR20 tires (rear)		245/40YR20 tires (front)
275/35YR20 tires (rear)		  
 245/45HR19 tires (front)
275/40HR19 tires (rear)		   

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2018 Mercedes-Benz S-Class 2-door Coupe Specs - Powertrains and Tire Sizes

Trim S560 AMG S63 AMG S65
Standard Engineturbocharged
4.0L V8
DOHC-4v
463 hp@5250
516 lb-ft@2000		turbocharged
4.0L V8
DOHC-4v
603 hp@5500
664 lb-ft@2250		turbocharged
6.0L V12
OHC-3v
621 hp@4800
738 lb-ft@2300
Standard Transmission9-speed manually-shiftable automatic9-speed manually-shiftable automatic7-speed manually-shiftable automatic
Standard DrivetrainAWDAWDRWD
Standard Tires245/45HR19 tires (front)
275/40HR19 tires (rear)		255/40YR20 tires (front)
285/35YR20 tires (rear)		255/40YR20 tires (front)
285/35YR20 tires (rear)
Optional Tires275/40HR19 tires  
 245/40YR20 tires (front)
275/35YR20 tires (rear)		  

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2018 Mercedes-Benz S-Class 2-door Convertible Specs - Powertrains and Tire Sizes

Trim S560 AMG S63 AMG S65
Standard Engineturbocharged
4.0L V8
DOHC-4v
463 hp@5250
516 lb-ft@2000		turbocharged
4.0L V8
DOHC-4v
603 hp@5500
664 lb-ft@2250		turbocharged
6.0L V12
OHC-3v
621 hp@4800
738 lb-ft@2300
Standard Transmission9-speed manually-shiftable automatic9-speed manually-shiftable automatic7-speed manually-shiftable automatic
Standard DrivetrainRWDAWDRWD
Standard Tires245/45HR19 tires (front)
275/40HR19 tires (rear)		255/40YR20 tires (front)
285/35YR20 tires (rear)		255/40YR20 tires (front)
285/35YR20 tires (rear)
Optional Tires275/40HR19 tires  
 245/40YR20 tires (front)
275/35YR20 tires (rear)		  

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What Our Members Are Saying about the Powertrain of the 2018 Mercedes-Benz S-Class

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What Our Members Are Saying about the Tires of the 2018 Mercedes-Benz S-Class

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2018 Mercedes-Benz S-Class MSRP and Invoice Prices

Body Trim Base Price Invoice Destination
4dr Sedan, ext. S450 89,900 0 995
4dr Sedan, ext. S560 99,900 0 995
4dr Sedan, ext. AMG S63 147,500 0 995
4dr Sedan, ext. AMG S65 229,500 0 995
2dr Coupe S560 124,500 0 995
2dr Coupe AMG S63 167,700 0 995
2dr Coupe AMG S65 238,900 0 995
2dr Convertible S560 133,300 0 995
2dr Convertible AMG S63 179,500 0 995
2dr Convertible AMG S65 250,900 0 995

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