Mercedes-Benz R-class (W251) R 500 V8 (306 Hp) 4MATIC 7G-TRONIC Technical specifications and fuel economy

Mercedes-Benz R-class (W251) R 500 V8 (306 Hp) 4MATIC 7G-TRONIC has a combined fuel consumption of 13.3 l/100 km | 17.7 mpg US | 21.2 mpg UK Mercedes-Benz R-class (W251) R 500 V8 (306 Hp) 4MATIC 7G-TRONIC accelerates from 0 to 100 km/h in 6.9 sec. The maximum speed is 245 km/h | 152 mph.

Mercedes-Benz R-class (W251) R 500 V8 (306 Hp) 4MATIC 7G-TRONIC Technical information

Mercedes-Benz R-class (W251) R 500 V8 (306 Hp) 4MATIC 7G-TRONIC General information
Brand : Mercedes-Benz
Model : R-class
Generation : R-class (W251)
Engine / modification : R 500 V8 (306 Hp) 4MATIC 7G-TRONIC
Production start : 2005 year
Production end : 2007 year
Coupe type : Combi
Num. of Doors : 5
Num. of seats : 6
Mercedes-Benz R-class (W251) R 500 V8 (306 Hp) 4MATIC 7G-TRONIC Fuel economy (consumption)
Fuel consumption / economy - urban :
Fuel consumption / economy - extra urban :
Fuel consumption / economy - combined : 13.3 l/100 km | 17.7 mpg US | 21.2 mpg UK
Fuel Type : Petrol (Gasoline)
Fuel tank volume : 80 l | 21.1 US gallons | 17.6 UK gallons
Emission standard : Euro 4
CO2 emissions : 317 g/km
Mercedes-Benz R-class (W251) R 500 V8 (306 Hp) 4MATIC 7G-TRONIC Performance
Power : 306 hp | 225 kW
Max power in : 5600 rpm.
Maximum speed : 245 km/h | 152 mph
Acceleration from 0 to 100 km/h : 6.9 sec
Torque : 460 Nm @ 2700-4750 rpm.
Mercedes-Benz R-class (W251) R 500 V8 (306 Hp) 4MATIC 7G-TRONIC Engine
Model Engine : M 113.971
Engine position : Front, longitudinal
Engine displacement : 4966 cm3
Engine oil capacity : 8.5 l
Coolant : 10.1-13 l
Fuel System : Multi-point injection
Position of cylinders : V engine
Valvetrain : SOHC
Number of cylinders : 8
Number of valves per cylinder : 3
Compression ratio : 10
Piston Stroke : 84 mm
Cylinder Bore : 97 mm
Mercedes-Benz R-class (W251) R 500 V8 (306 Hp) 4MATIC 7G-TRONIC Transmission
Wheel Drive : All wheel drive (4x4)
Number of Gears (automatic transmission) : 7G-TRONIC
Mercedes-Benz R-class (W251) R 500 V8 (306 Hp) 4MATIC 7G-TRONIC Chassis
Length : 4922 mm | 193.8 in
Width : 1922 mm | 75.7 in
Width including mirrors : 2168 mm | 85.4 in
Height : 1661 mm | 65.4 in
Wheelbase : 2980 mm | 117.3 in
Front track : 1665 mm | 65.6 in
Rear (Back) track : 1658 mm | 65.3 in
Front overhang : 922 mm
Rear overhang : 1020 mm
Minimum volume of Luggage (trunk) : 550 l
Maximum amount of Luggage (trunk) : 1950 l
Front suspension : Double wishbone
Rear suspension : Independent, spring multi-link with stabilizer
Max weight : 2865 kg | 6316 lbs
Front brakes : Ventilated discs
Rear brakes : Ventilated discs
Kerb Weight : 2115 kg | 4663 lbs
ABS : yes
Steering type : Steering rack and pinion
Power steering : Hydraulic Steering
Max. roof load : 100 kg
Minimum turning circle (turning diameter) : 11.7 m
Permitted trailer load with brakes (12%) : 2100 kg
Permitted trailer load without brakes : 750 kg
Mercedes-Benz R-class (W251) R 500 V8 (306 Hp) 4MATIC 7G-TRONIC Tyres / Wheels
Tire size : 255/55 R18; 255/50 R19
Wheel rims size : 8J x 18; 8J x 19

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Mercedes-Benz R-class (W251) modifications


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