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2010 Mercedes-Benz G-Class G55 AMG

The 2010 Mercedes-Benz G-Class G55 AMG is a 500-hp 5.4-liter supercharged V8 with a 5-speed automatic and four-wheel drive. It is rated at 12 mpg combined.

Spec Value
Engine
Engine TypeAMG 5.4-liter Supercharged V8
Displacement5.4 L
Horsepower500 hp @ 6,100 rpm
Torque516 lb-ft @ 2750-4000 rpm
Redline6,500 rpm
ValvetrainSOHC, 3 valves/cylinder
Bore and Stroke97.0 x 92.0
Compression Ratio9.0:1
Injection TypeBelt-driven supercharger with intercooler
Drivetrain
Drive TypeAWD (4x4)
Transmission
Transmission5-speed automatic
1st Gear3.59 (41 mph **)
2nd Gear2.19 (66 mph **)
3rd Gear1.41 (103 mph **)
4th Gear1 (145 mph **)
5th Gear0.83 (175 mph **)
Reverse3.17
Final Drive4.11
Fuel Economy
City11 MPG
Highway15 MPG
Combined12 MPG
Tank Capacity25.4 gal
Suspension
Front SuspensionSolid axle; coil springs, gas pressure shocks, longitudinal/transverse control arms
Rear SuspensionSolid axle; coil springs, gas pressure shocks, longitudinal/transverse control arms
Turning Diameter43.5 ft
Brakes
Front Brake Disc13.8" ventilated
Rear Brake Disc13.0" ventilated
Tires & Wheels
Wheels Front9.5 x 19
Wheels Rear9.5 x 19
Tires Front275/55 R19
Tires Rear275/55 R19
Dimensions & Weight
Length184.5 in
Width73.1 in
Height76 in
Wheelbase112.2 in
Front Track59.6 in
Rear Track59.6 in
Cargo Volume45.2 ft³
Curb Weight5,721 lbs
Interior
Headroom Front42.2 in
Headroom Rear40 in
Legroom Front52.5 in
Legroom Rear41.9 in
Shoulder Room Front53.7 in
Shoulder Room Rear56.3 in
** Theoretical max speed per gear at redline
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