Mercedes-Benz R-class R-class (W251, facelift 2010)

Mercedes-Benz - R-class (W251, facelift 2010)

Details-
BrandMercedes-Benz
ModelR-class
GenerationR-class (W251, facelift 2010)
ModificationR 300 V6 (232 Hp) G-TRONIC
Start Of Production2010
End Of Production2014

Performance

The Mercedes-Benz R-class is a luxury sedan with impressive acceleration, reaching 0-100 km/h in just 9.6 seconds and a top speed of 222 km/h (137.94 mph).

Specs-
Rating
Acceleration 0 100 Kmh9.6 sec
Acceleration 0 62 Mph9.6 sec
Max Speed222 km/h 137.94 mph

Body & Dimensions

The Mercedes-Benz R-class is a luxurious station wagon with a seating capacity of 5-7 people. It has a length of 193.78 inches, a width of 75.67 inches, and a wheelbase of 117.32 inches. It features a 5-door body style and has a height of 65.91 inches.

Specs-
Rating
Body TypeStation wagon (estate)
Seats5-7
Doors5
Length4922 mm 193.78 in.
Width1922 mm 75.67 in.
Width Including Mirrors2183 mm 85.94 in.
Height1674 mm 65.91 in.
Wheelbase2980 mm 117.32 in.
Front Track1661 mm 65.39 in.
Rear Track1651 mm 65 in.
Front Overhang922 mm 36.3 in.
Rear Overhang1020 mm 40.16 in.

Fuel Consumption

The Mercedes-Benz R-class is a luxury car that runs on petrol and meets the Euro 5 emission standard. It has a fuel consumption of 14l/100km in urban areas, 8.5-8.8l/100km in extra-urban areas, and 10.5-10.7l/100km combined. Its CO2 emissions range from 246-251g/km.

Specs-
Rating
Fuel TypePetrol (Gasoline)
Emission StandardEuro 5
Fuel Consumption Urban14 l/100 km 16.8 US mpg 20.18 UK mpg 7.14 km/l
Fuel Consumption Extra Urban8.5-8.8 l/100 km 27.67 - 26.73 US mpg 33.23 - 32.1 UK mpg 11.76 - 11.36 km/l
Fuel Consumption Combined10.5-10.7 l/100 km 22.4 - 21.98 US mpg 26.9 - 26.4 UK mpg 9.52 - 9.35 km/l
Co2 Emissions246-251 g/km

Engine & Transmission

The Mercedes-Benz R-class is a luxury sedan with a powerful 6-cylinder engine producing 232 horsepower and 300 Nm of torque. It features a 7-speed automatic transmission and rear-wheel drive. The engine is naturally aspirated and has a compression ratio of 11.3. It also has a fuel injection system and a multi-link suspension system.

Specs-
Rating
Powertrain ArchitectureInternal Combustion engine
Power232 Hp @ 6000 rpm.
Power Per Litre77.4 Hp/l
Torque300 Nm @ 2500-5000 rpm. 221.27 lb.-ft. @ 2500-5000 rpm.
Engine LayoutFront, Longitudinal
Engine Model CodeM 272.945
Engine Displacement2996 cm3 182.83 cu. in.
Number Of Cylinders6
Engine ConfigurationV-engine
Compression Ratio11.3
Number Of Valves Per Cylinder4
Fuel Injection SystemMulti-port manifold injection
Engine AspirationNaturally aspirated engine
Engine Oil Capacity8 l 8.45 US qt | 7.04 UK qt
Engine Oil Specification0W-30, 0W-40, 5W-30, 5W-40 / MB 229.5
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive WheelRear wheel drive
Number Of Gears And Type Of Gearbox7 gears, automatic transmission G-TRONIC
Front SuspensionDouble wishbone
Rear SuspensionIndependent multi-link spring suspension with stabilizer

Brakes

The Mercedes-Benz R-class is a luxury car with a robust braking system, featuring disc brakes at both the front and rear, and an Anti-lock Braking System (ABS) for enhanced safety. It rides on 18-inch wheels with 255/55 R18 tires.

Specs-
Rating
Front BrakesDisc
Rear BrakesDisc
Assisting SystemsABS (Anti-lock braking system)
Tires Size255/55 R18
Wheel Rims Size18

Weight & Capacity

The Mercedes-Benz R-class is a luxurious MPV with impressive weight-to-power and weight-to-torque ratios, offering a spacious interior and generous cargo capacity. Its fuel tank capacity is decent, and it has a high maximum roof load. However, its maximum trailer load with brakes is relatively low.

Specs-
Rating
Weight To Power Ratio8.9 kg/Hp, 112.9 Hp/tonne
Weight To Torque Ratio6.9 kg/Nm, 146 Nm/tonne
Kerb Weight2055 kg 4530.5 lbs.
Max Weight2790 kg 6150.9 lbs.
Max Load735 kg 1620.4 lbs.
Trunk Boot Space Minimum550 l 19.42 cu. ft.
Trunk Boot Space Maximum1950 l 68.86 cu. ft.
Fuel Tank Capacity80 l 21.13 US gal | 17.6 UK gal
Max Roof Load100 kg 220.46 lbs.
Permitted Trailer Load With Brakes 12 Percent2100 kg 4629.71 lbs.
Permitted Trailer Load Without Brakes750 kg 1653.47 lbs.

Frequently Asked Questions

FAQs for Mercedes-Benz - R-class (W251, facelift 2010)

The Mercedes-Benz R-class has a seating capacity of 5-7 people.

The Mercedes-Benz R-class has a length of 193.78 inches.

The Mercedes-Benz R-class has a wheelbase of 117.32 inches.

The Mercedes-Benz R-class accelerates from 0-100 km/h in 9.6 seconds.

The top speed of the Mercedes-Benz R-class is 222 km/h (137.94 mph).

Yes, the Mercedes-Benz R-class is a fast car, with impressive acceleration and a high top speed.

Petrol (Gasoline)

Euro 5

14 l/100 km

The engine displacement is 2996 cm3 or 182.83 cu. in.

The transmission type is 7-speed automatic transmission G-TRONIC.

The fuel injection system is multi-port manifold injection.

The R-class features disc brakes at both the front and rear.

The R-class has 255/55 R18 tires.

The R-class has 18-inch wheels.

The R-class is a luxury vehicle that is often classified as a crossover or a minivan.

The R-class can seat up to 7 passengers.

The R-class is not the most fuel-efficient vehicle on the market. It has an estimated fuel economy of around 16-20 miles per gallon, depending on the model and driving conditions.

The weight-to-power ratio is 8.9 kg/Hp, 112.9 Hp/tonne.

The maximum trailer load with brakes is 2100 kg (4629.71 lbs.).

The minimum trunk boot space is 550 l (19.42 cu. ft.).