Car technical specifications and fuel economy / consumption / mpg

Comparison Mercedes-Benz C-class (W203, facelift 2004) C 240 (170 Hp) & Audi R8 Coupe 4.2 FSI V8 (420 Hp) quattro


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Mercedes-Benz C-class (W203, facelift 2004) C 240 (170 Hp)
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Audi R8 Coupe 4.2 FSI V8 (420 Hp) quattro
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Brand: Mercedes-Benz Audi
Model: C-class R8
Generation: C-class (W203, facelift 2004) R8 Coupe
Engine / modification: C 240 (170 Hp) 4.2 FSI V8 (420 Hp) quattro
Production start: 2004 year 2006 year
Production end: 2005 year 2010 year
Coupe type: Sedan Coupe
Num. of Doors: 4 2
Num. of seats: 5 2
Fuel consumption / economy - urban: 22.1 l/100 km
Fuel consumption / economy - extra urban: 10.2 l/100 km
Fuel consumption / economy - combined: 14.6 l/100 km
Fuel Type: Petrol (Gasoline) Petrol (Gasoline)
Drag coefficient: 0.26-0.27 0.34
Fuel tank volume: 62 l 75 l
Emission standard: Euro 4 Euro 4
Power: 170 hp 420 hp
Max power in: 5500 rpm. 7800 rpm.
Maximum speed: 235 km/h 301 km/h
Acceleration from 0 to 100 km/h: 9.2 sec 4.6 sec
Torque: 240 Nm @ 4500 rpm. 430 Nm @ 4500-5500 rpm.
Model Engine: M 112.912 BYH
Engine position: Front, longitudinal Rear, longitudinal
Engine displacement: 2597 cm3 4163 cm3
Engine oil capacity: 8.0 l
Coolant: 6.4 l
Fuel System: Direct injection
Position of cylinders: V engine V engine
Valvetrain: SOHC DOHC
Number of cylinders: 6 8
Number of valves per cylinder: 3 4
Compression ratio: 10.5 12.5
Piston Stroke: 68.2 mm 92.8 mm
Cylinder Bore: 89.9 mm 84.5 mm
Wheel Drive: Rear wheel drive All wheel drive (4x4)
Number of Gears (manual transmission): 6 6
Length: 4526 mm 4431 mm
Width: 1728 mm 1904 mm
Width including mirrors: 1980 mm 2029 mm
Height: 1427 mm 1252 mm
Wheelbase: 2715 mm 2650 mm
Front track: 1493 mm 1638 mm
Rear (Back) track: 1464 mm 1595 mm
Front overhang: 755 mm 999 mm
Rear overhang: 1056 mm 782 mm
Minimum volume of Luggage (trunk): 455 l 100 l
Maximum amount of Luggage (trunk): 190 l
Front suspension: Independent, Spring McPherson, with stabilizer
Rear suspension: Independent, spring multi-link with stabilizer
Max weight: 2015 kg 1860 kg
Front brakes: Ventilated discs Ventilated discs
Rear brakes: Disc Ventilated discs
Kerb Weight: 1460 kg 1560 kg
ABS: yes
Steering type: Steering rack and pinion
Power steering: Hydraulic Steering
Max. roof load: 100 kg
Minimum turning circle (turning diameter): 10.76 m 11.8 m
Permitted trailer load with brakes (12%): 1800 kg
Permitted trailer load without brakes: 750 kg
Tire size: 205/55 R 16 V 235/40 R18; 285/35 R18
Wheel rims size: 7 J x 16 H 2 8.5J x 18; 10.5J x 18