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R Class (W251) Versions


Mercedes Benz R Class (W251) 500 Specs

(2006 - ) Technical Specifications
Mercedes Benz R Class (W251) image

Key Specs

Petrol
303 cu-in
4966 cm3
V 8
302 HP
306 PS / 225 kW
339 lb-ft
460 Nm
152 Mph
245 km/h

Mercedes Benz R Class (W251) 500 Body, Model and Production details Mercedes Benz R Class (W251) 500 Body, Model and Production details

Body : -
Num. of Doors : 5 doors

Mercedes Benz R Class (W251) 500 Engine Technical Data Mercedes Benz R Class (W251) 500 Engine Technical Data

Engine type - Number of cylinders : V 8
Engine Code : -
Fuel type : Petrol
Fuel System : MPI
Engine Alignment : Longitudinal
Engine displacement : 303 cu-in / 4966 cm3
Bore x Stroke : 3.82 x 3.31 inches
97.0 x 84.0 mm
Number of valves : 24 Valves
Aspiration : naturally-aspirated
Compression Ratio : 10.0
Horsepower : 302 HP / 306 PS / 225 kW
@ 5600 rpm
Maximum torque : 339 lb-ft / 460 Nm
@ 2700 - 4750 rpm
Drive wheels - Traction - Drivetrain : AWD
Transmission Gearbox - Number of speeds :

Mercedes Benz R Class (W251) 500 Fuel Consumption (Economy), Emissions and Range Mercedes Benz R Class (W251) 500 Fuel Consumption (Economy), Emissions and Range

Fuel Consumption - Economy - City NEDC : 13 MPG
18.6 L/100 km
15 MPG UK
Fuel Consumption - Economy - Open road NEDC : 23 MPG
10.1 L/100 km
28 MPG UK
Fuel Consumption - Economy - Combined NEDC : 18 MPG
13.3 L/100 km
21 MPG UK
Range : 374 miles / 601 km
Fuel Tank Capacity : 21.1 gallons
80 L
17.6 UK gallons
CO2 emissions : 317 g/km (Mercedes Benz)

Mercedes Benz R Class (W251) 500 Performance Mercedes Benz R Class (W251) 500 Performance

Top Speed : 152 Mph / 245 km/h
Acceleration 0 to 100 km/h (0 to 62 mph) : 6.9 s

Mercedes Benz R Class (W251) 500 Size, Dimensions, Aerodynamics and Weight Mercedes Benz R Class (W251) 500 Size, Dimensions, Aerodynamics and Weight

Wheelbase : 117.32 inches / 298.0 cm
Length : 193.78 inches / 492.2 cm
Width : 75.67 inches / 192.2 cm
Height : 65.31 inches / 165.9 cm
Aerodynamic drag coefficient - Cx : 0.31
Curb Weight : 4828 lbs / 2190 kg
Weight/Power Output Ratio : 7.2 kg/hp

Mercedes Benz R Class (W251) 500 Interior size, Dimensions Mercedes Benz R Class (W251) 500 Interior size, Dimensions

Trunk / Boot capacity : 8.6 cu-ft / 244 L

Mercedes Benz R Class (W251) 500 Brakes, Tires, Steering and Suspension Mercedes Benz R Class (W251) 500 Brakes, Tires, Steering and Suspension

Front Brakes - Disc dimensions : Vented Discs
(- inches / - mm)
Rear Brakes - Disc dimensions : Vented Discs
(- inches / - mm)
Front Tyres - Rims dimensions : 255/55 R18
Rear Tyres - Rims dimensions : 255/55 R18
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