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Engine Technical Data
Engine type - Number of cylinders
Boxer 6
Boxer 6
Boxer 6
Fuel type
Petrol
Petrol
Petrol
Fuel System
Bosch Motronic M5.2 fuel inj.
MPI
Lubrication
Dry sump
Engine Cooling
Air
Engine Alignment
Longitudinal
Longitudinal
Engine Position
Rear
Rear
Engine displacement
219.7 cu-in / 3600 cm3
219.7 cu-in / 3600 cm3
231.9 cu-in / 3800 cm3
Bore
3.94 inches
100.00 mm
3.94 inches
100.0 mm
4.02 inches
102 mm
Stroke
3.01 inches
76.40 mm
3.01 inches
76.4 mm
3.05 inches
77.5 mm
Number of valves
12
24
24
Aspiration
Turbo
Twin Turbo + Intercooler
Turbo (TGV) + Intercooler
Compression Ratio
8.00
9.4
9.8
Horsepower
424 HP / 430 PS / 316 kW @ 5750 rpm
456 HP / 462 PS / 340 kW @ 5700 rpm
523 HP / 530 PS / 390 kW @ 6750 rpm
Maximum torque
398 lb-ft / 540.0 Nm @ 4500 rpm
457 lb-ft / 620 Nm @ 3500 rpm
516 lb-ft / 700 Nm @ 2100-4250 rpm
Drive wheels - Traction - Drivetrain
RWD
RWD
AWD
Transmission Gearbox - Number of speeds
6
6
7
Clutch Type
Manual
Manual
Automatic
Size, Dimensions, Aerodynamics and Weight
Body
Coupé
Num. of Doors
2
2
2
Num. of Seats
4
4
4
Front legroom
41.61 inches / 105.7 cm
Front shoulder room
51.69 inches / 131.3 cm
Front head room
38.03 inches / 96.6 cm
Wheelbase
89.45 inches / 227.2 cm
92.72 inches / 235.5 cm
92.52 inches / 235.0 cm
Length
167.13 inches / 424.5 cm
175.04 inches / 444.6 cm
175.2 inches / 445.0 cm
Width
70.67 inches / 179.5 cm
72.05 inches / 183.0 cm
- inches / 185.2 cm
Height
49.8 inches / 126.5 cm
50.2 inches / 127.5 cm
51.18 inches / 130.0 cm
Front Axle
58.46 inches / 148.5 cm
Rear Axle
59.84 inches / 152.0 cm
Aerodynamic drag coefficient - Cx
0.32
Front Brakes - Disc dimensions
Vented Discs (13.07 inches / 332 mm)
Vented Discs (13.78 inches / 350 mm)
Vented Discs (14.96 inches / 380 mm)
Rear Brakes - Disc dimensions
Vented Discs (13.07 inches / 332 mm)
Vented Discs (13.78 inches / 350 mm)
Vented Discs (13.78 inches / 350 mm)
Front Tyres - Rims dimensions
235/40 R18
235/40 R18
235/35 R19
Rear Tyres - Rims dimensions
285/35 R18
315/30 R18
305/30 R19
Front Wheels Width
9
8.5
Rear Wheels Width
11
12.0
Curb Weight
2679 lbs / 1215 kg
3175 lbs / 1440 kg
3825 lbs / 1735 kg
Weight/Power Output Ratio
2.83 Kg/hp
3.12 Kg/hp
3.27 Kg/hp
Trunk / Boot capacity
3.9 cu-ft / 110 L
Steering
Rack and pinion. PAS -
Turning circle
39.7 feet / 12.1 m
Steering wheel lock-to-lock
2.500 turns
3.0 turns
Front Suspension
McPherson struts. Coil springs. Anti-roll bar.
Independent. McPherson. Coil Springs. Anti-roll bar.
Independent McPherson struts. Coil springs. Anti-roll bar.
Rear Suspension
Coil Springs. Double wishbone. Anti-roll bar.
Multi-link. Coil Springs. Anti-roll bar
Independent. Coil Springs. Anti-roll bar.
Top Speed
183 Mph / 295 km/h
196 Mph / 315 km/h
196 Mph / 315 km/h
Acceleration 0 to 60 mph (0 to 96 Km/h)
3.60 s
3.7 s
Acceleration 0 to 100 km/h (0 to 62 mph)
4.40 s
4.1 s
3.4 s
Acceleration 0 to 400m (1/4 quarter mile)
12.1 s
11.9 s
Fuel Consumption (Economy), Emissions and Range
Fuel Consumption - Economy - Combined
18 MPG
12.9 L/100 km
22 MPG UK
Fuel Consumption - Economy - Open road
25 MPG
9.3 L/100 km
30 MPG UK
Fuel Consumption - Economy - City
12 MPG
18.9 L/100 km
15 MPG UK
Fuel Consumption - Economy - City NEDC
14 MPG
16.7 L/100 km
17 MPG UK
Fuel Consumption - Economy - Open road NEDC
29 MPG
8.2 L/100 km
34 MPG UK
Fuel Consumption - Economy - Combined NEDC
20 MPG
11.5 L/100 km
25 MPG UK
Range
308 miles / 496 km
Fuel Tank Capacity
24.3 gallons
92 L
20.2 UK gallons
16.9 gallons
64 L
14.1 UK gallons
17.7 gallons
67 L
14.7 UK gallons
CO2 emissions
270 g/Km (Porsche)






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