2013 Mercedes SL550 Tech Specs


MERCEDES-BENZ U.S.A.: Official Press Release

2013 Mercedes-Benz SL-Class Technical Data

2012 Mercedes SL-Class EUROPEAN Specs ...




SL550
Vehicle typeTwo-seat coupe / roadster with power-operated retractable hard top
ChassisAluminum unibody
EngineDirect-injection V8 Bi-Turbo w/ECO Stop/Start
Valve arrangementFour valves per cylinder
ValvetrainDOHC per cylinder
Displacement (cc)4,663
Bore (in.)3.66
Stroke (in.)3.39
Compression ratio10.5:1
Horsepower @ rpm429 @ 5,250
Torque (lb-ft.) @ rpm516 @ 1,800-3,500
Intake systemDirect gasoline injection with piezo injectors, twin turbo w/13.0 lbs. boost
Max. engine speed (rpm)6,300
TransmissionSeven-speed automatic
Shift controlsTouch Shift manual shift control
Gear ratiosAutomatic
14.38:1
22.86:1
31.92:1
41.37:1
51.00:1
60.82:1
70.73:1
R- 3.42:1
R2 "comfort mode"- 2.23:1
Final drive2.65:1
Stability controlESP stability control
SuspensionFour-wheel independent
frontMulti-link independent with torsion bar
rearMulti-link independent with torsion bar
SteeringElectro-mechanical rack-and-pinion
Turning radius (ft.)36.2
Wheels (in.)front18 x 8.5
rear18 x 9.5
Tiresfront255/40 R18
rear285/35 R18
BrakesFour-wheel disc, power assisted, electro-hydraulic;
Four-channel ABS anti-lock, Brake Assist, electronic brake proportioning
Disc diameter (in.)front14.2 (ventilated, perforated)
rear12.6 (ventilated)
Disc thickness (in.)front1.4
rear0.9
Exterior dimensions (in)
Wheelbase101.8
Length181.8
Width73.9
Height51.8
Ground clearance (in.)3.8
Trackfront62.9
rear63.0
Interior dimensions (in.)
Head roomfront39.1
2nd / 3rd row--
Leg roomfront42.9
2nd / 3rd row--
Shoulder roomfront55.5
2nd row--
Cargo LengthBack row upTBD
Back row down--
Capacities
Cabin volume (cu. ft.)TBD
Cargo volumeseats up17.8
Back row downN/A
Curb weight (lbs.)3,947 (est.)
Towing (lbs.)--
Max. total payload--
Fuel tank/reserve (gallons)19.8
AdBlue tank (gallons)N/A
Performance
0-60 (seconds)4.5 (est.)
Top speed (mph)130
Fuel mileage, city/hwy/combTBD
Note: Technical specifications are subject to change.


2013 SL550 Choose your Options ...

2012 Mercedes SL-Class: The EUROPEAN model ...

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