2017 Mercedes-Benz S550 Sedan Specifications
Vehicle Type | Four-door, five passenger sedan |
Chassis | Aluminum unibody |
Drive Configuration | Rear wheel drive / 4MATIC |
Exterior Dimensions (in) | |
Wheelbase | 124.6 |
Length | 206.5 |
Width (w/o mirrors) | 75.0 |
Height | 58.7 |
Track (front / rear) | 63.0 / 63.2 |
Ground Clearance (max load) | 5.12 |
Curb Weight (lbs) | 4,630 |
Interior Dimensions (in) | |
Head room (front/rear) | 39.7 / 37.4 |
Leg room (front/rear) | 41.4 / 43.1 |
Shoulder room (front/rear) | 59.7 / 59.1 |
Capacities | |
Cabin Volume (cu-ft) | 112.2 |
Trunk Size (cu-ft) | 16.3 |
Suspension | |
Front | Independent multi-link suspension with air spring, single-tube shock absorber with continuously adjustable damping and tubular torsion bar |
Rear | Independent multi-link suspension with air spring, single-tube shock absorber with continuously adjustable damping and tubular torsion bar |
Steering | |
Type | Speed-dependent, electro-mechanical rack-and-pinion |
Ratio | 15.5 : 1 |
Turning Circle (ft) | 40.4 |
Brake Disc Diameter / Thickness (in) | |
Front | 14.6 / 1.4 |
Rear | 14.2 / 1.0 |
Standard Wheels (in) | |
Front | 8.0 x 18 (Cast) |
Rear | 8.0 x 18 (Cast) |
Standard Tires | |
Front | 245 / 50 R18 |
Rear | 245 / 50 R18 |
Engine | |
Engine Type | 4.7L V8 biturbo |
Engine Material | Aluminum-Alloy |
Valvetrain / Arrangement | DOHC, 4-valves per cylinder |
Displacement (cc) | 4,663 |
Bore (in / mm) | 3.66 / 92.9 |
Stroke (in / mm) | 3.39 / 86.0 |
Compression Ratio | 10.5 : 1 |
Horsepower @ rpm | 449 @ 5,250 – 5,500 |
Torque @ rpm | 516 @ 1,800 –3,500 |
Redline (rpm) | 6,300 |
Transmission | |
Transmission Type | 9G-TRONIC 9-speed automatic |
Shift Controls | Wheel-mounted shift paddles |
Gear Ratios: | |
1st | 5.35 : 1 |
2nd | 3.24 : 1 |
3rd | 2.25 : 1 |
4th | 1.64 : 1 |
5th | 1.21 : 1 |
6th | 1.00 : 1 |
7th | 0.86 : 1 |
8th | 0.72 : 1 |
9th | 0.60 : 1 |
Reverse | 4.80 : 1 |
Final Drive | 2.47 : 1 |
Performance | |
0-60 mph (seconds) | 4.8 |
Top Speed (mph) | 130 (electronically limited) |
Fuel Economy | |
City / Highway / Combined | 18 / 26 / 21 (4MATIC: 16 / 25 / 20) |
Fuel Tank (gallons) | 24.6 |
MSRP* | |
S550 Sedan (RWD) | $96,600 |
S550 4MATIC | $99,600 |
*does not include $925 destination & delivery charge
Note: Technical specifications subject to change
Please visit media.mbusa.com for more information.