Specs

Research 2021 Mercedes-Benz S-Class specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

AMG S 63 AMG S 63 4MATIC+ Coupe

Brakes

Brake Type 4-Wheel Disc
Rear Drum Diam x Width (in)
Drum - Rear (Yes or )
Rear Brake Rotor Diam x Thickness (in) 14.2
Front Brake Rotor Diam x Thickness (in) 15.4
Front Brake Rotor Diam x Thickness (in) 16.5
Disc - Rear (Yes or ) Yes
Disc - Front (Yes or ) Yes
Brake ABS System 4-Wheel

Cargo Area Dimensions

Trunk Volume (ft³) 14.1

Electrical

Maximum Alternator Capacity (amps) 150
Cold Cranking Amps @ 0° F (Primary) 520

Emissions

Tons/yr of CO2 Emissions @ 15K mi/year 9.3

Engine

SAE Net Horsepower @ RPM 603 @ 5500
Engine Order Code
Fuel System Gasoline Direct Injection
Engine Type Twin Turbo Premium Unleaded V-8
Displacement 4.0 L/243
SAE Net Torque @ RPM 664 @ 2750

Exterior Dimensions

Track Width, Front (in) 64.7
Height, Overall (in) 56
Track Width, Rear (in) 64.7
Min Ground Clearance (in) 4.5
Width, Max w/o mirrors (in) 75.3
Length, Overall (in) 198.9
Wheelbase (in) 115.9

Fuel Tank

Fuel Tank Capacity, Approx (gal) 21.1

Interior Dimensions

Front Hip Room (in) 60.6
Second Hip Room (in) 54.1
Second Shoulder Room (in) 51.4
Second Leg Room (in) 33.4
Second Head Room (in) 36.7
Front Shoulder Room (in) 57
Front Leg Room (in) 41.7
Front Head Room (in) 40
Passenger Capacity 4

Mileage

Fuel Economy Est-Combined (MPG) 19
EPA Fuel Economy Est - City (MPG) 16
EPA Fuel Economy Est - Hwy (MPG) 26

Steering

Steering Type Rack-Pinion

Summary

Vehicle Name Mercedes-Benz S-Class
Body Style 4MATIC+ Coupe

Suspension

Suspension Type - Rear Multi-Link
Suspension Type - Front (Cont.) Multi-Link
Suspension Type - Rear (Cont.) Multi-Link
Suspension Type - Front Multi-Link

Tires

Front Tire Size P255/40YR20
Spare Tire Size
Rear Tire Size P285/35YR20
Front Tire Order Code STDTR
Rear Tire Order Code STDTR
Spare Tire Order Code

Transmission

Eighth Gear Ratio (:1) 0.72
Final Drive Axle Ratio (:1) 2.47
Reverse Ratio (:1) 4.93
Sixth Gear Ratio (:1) 1.00
Fifth Gear Ratio (:1) 1.21
Fourth Gear Ratio (:1) 1.66
Third Gear Ratio (:1) 2.31
Second Gear Ratio (:1) 3.33
First Gear Ratio (:1) 5.50
Trans Description Cont. Again
Trans Description Cont. Automatic w/OD
Trans Type 9
Trans Order Code
Drivetrain All Wheel
Seventh Gear Ratio (:1) 0.86

Vehicle

EPA Classification Compact Cars

Weight Information

Base Curb Weight (lbs) 4586

Wheels

Rear Wheel Material Forged Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material
Rear Wheel Size (in) 20 X 9.5
Front Wheel Size (in) 20 X 8.5
Rear Wheel Material Forged Aluminum
Rear Wheel Material Forged Aluminum
Rear Wheel Material Forged Aluminum
Rear Wheel Material Forged Aluminum
Front Wheel Material Aluminum
Front Wheel Material Forged Aluminum
Front Wheel Material Forged Aluminum
Front Wheel Material Forged Aluminum
Front Wheel Material Forged Aluminum
Front Wheel Material Forged Aluminum
Spare Wheel Size (in)