2010 (W251) Mercedes R 300 Specs & Performance
2010, 2011, 2012 (W251)
Tech Specs Summary
- 
- 3 L V6
- 
- 138 mph
- 
- 9.6 seconds
- 
- 228 hp
- 
- 21.1 mpg
- 
- 5 Doors
- 
- 5-7 Seats
- 
- 19.4-68.9 ft3
- 
- 4,696 lbs
- Front - RWD
Performance
- Top Speed
- 138 mph
- 0-62 mph
- 9.6 seconds
- 0-60 mph
- 9.3 seconds
- Power-to-Weight
- 20.59 lb/hp
- Power
- 228 hp
- Torque
- 221 lb·ft
Gas Mileage
- Combined
- 21.1 mpg
- Total Range
- 446 Miles
- Tailpipe CO2
- 420 g/Mile
Gasoline Engine
- Capacity
- 3 Liter
- 182.8 in3
- Layout
- V6
- Aspiration
- Natural
- Peak Power
- 228 hp @ 6,000 RPM
- 231 ps @ 6,000 RPM
- Peak Torque
- 221 lb·ft @ 2,500 RPM
- 300 N·m @ 2,500 RPM
- Valvetrain
- DOHC
- Valves/Cylinder
- 4 (24v Total)
- Fuel Injection
- Multi-point
- Position
- Front Engine
- Orientation
- Longitudinal
- Fuel
- Gasoline
- Fuel Tank Capacity
- 21.1 Gallons
More Engine Specs
- Engine Name
- M272 E30
- Compression Ratio
- 11.3:1
- Bore x Stroke
- 3.465 x 3.232 in
- Bore-Stroke Ratio
- 1.07:1
- Over-Square
- Specific Output
- 1.25 hp/in3
- Power/Cylinder
- 38 hp
- Cylinder Volume
- 30.5 in3
- BMEP
- 182.5 PSI
- 12.6 Bar
Drivetrain & Chassis
- Driven Wheels
- RWD
- Rear-wheel Drive
- Transmission (AT)
- 7 Speeds
- Tyre Sizes
- 255/55R18 V
- Front Suspension
- Double Wishbone
- Rear Suspension
- Multi-Link
- Front Brakes
- Vented Disc
- Rear Brakes
- Solid Disc
Dimensions & Practicality
- Body
- Large Crossover SUV
- Door Count
- 5
- Seat Count
- 5-7
- Luggage Space
- 19.4-68.9 ft3
- Curb Weight
- 4,696 lbs
- Gross Weight
- 6,151 lbs
- Maximum Payload
- 1,455 lbs
- Towing Capacity
- 4,630 lbs
- Length
- 193.8 in
- Width
- 75.7 in
- Height
- 66 in
- Wheelbase
- 117.3 in
- Front Track
- 64.5 in
- Rear Track
- 64.1 in
★★★★★
★★★★★
3.5
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2010 R 300 Specs














































