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Engine Technical Data
Engine type - Number of cylinders
Inline 6
Boxer 6
V 8
Engine Code
M 177 DE 40 AL
Fuel type
Hybrid / Petrol
Petrol
Petrol
Fuel System
Direct Injection
Direct Injection
Direct Injection.
Engine Alignment
Longitudinal
Longitudinal
Longitudinal
Engine Position
Front
Rear
Front
Engine displacement
182.9 cu-in / 2998 cm3
181.9 cu-in / 2981 cm3
243 cu-in / 3982 cm3
Bore
3.23 inches
82.0 mm
3.58 inches
91.0 mm
3.27 inches
83.0 mm
Stroke
3.33 inches
84.6 mm
3.01 inches
76.4 mm
3.62 inches
92.0 mm
Number of valves
24
24
32
Aspiration
Turbo Intercooler
Bi-Turbo
Turbo Intercooler
Compression Ratio
11.0
10.0
8.6
Total System Power
389 HP / 394 PS / 290 kW
444 HP / 450 PS / 331 kW
604 HP / 612 PS / 450 kW
Total System Torque
442 lb-ft / 600 Nm
390 lb-ft / 530 Nm
626 lb-ft / 850 Nm
Horsepower
282 HP / 286 PS / 210 kW @ 5000 rpm
444 HP / 450 PS / 331 kW @ 6500 rpm
604 HP / 612 PS / 450 kW
Maximum torque
331 lb-ft / 450 Nm @ 1600 rpm
390 lb-ft / 530 Nm @ 2300 rpm
626 lb-ft / 850 Nm @ 2500 rpm
Total electric power
108 HP / 109 PS / 80 kW
Total electric torque
195 lb-ft / 265 Nm
Number of electric engines
1
Electric engine #1 type
PSM - Permanent Magnet Synchronous Motor
Drive wheels - Traction - Drivetrain
AWD
AWD
AWD
Transmission Gearbox - Number of speeds
8
8
9
Clutch Type
Automatic
Dualclutch Automatic
Automatic
Size, Dimensions, Aerodynamics and Weight
Body
Sedan
Coupé
SUV / TT
Num. of Doors
4
2
5
Num. of Seats
5
4
5-7
Wheelbase
117.13 inches / 297.5 cm
96.46 inches / 245.0 cm
117.91 inches / 299.5 cm
Length
195.39 inches / 496.3 cm
177.91 inches / 451.9 cm
193.86 inches / 492.4 cm
Width
73.54 inches / 186.8 cm
72.91 inches / 185.2 cm
76.65 inches / 194.7 cm
Height
58.39 inches / 148.3 cm
51.14 inches / 129.9 cm
69.76 inches / 177.2 cm
Front Axle
63.15 inches / 160.4 cm
62.56 inches / 158.9 cm
65.63 inches / 166.7 cm
Rear Axle
64.21 inches / 163.1 cm
61.3 inches / 155.7 cm
65.63 inches / 166.7 cm
Ground clearance
5.75 inches / 14.6 cm5.75 inches / 14.6 cm
8.07 inches / 20.5 cm8.07 inches / 20.5 cm
Front Brakes - Disc dimensions
Vented Discs
Vented Discs (13.78 inches / 350 mm)
Vented Discs (15.75 inches / 400 mm)
Rear Brakes - Disc dimensions
Vented Discs
Vented Discs (13.78 inches / 350 mm)
Vented Discs (14.57 inches / 370 mm)
Front Tyres - Rims dimensions
245/45 R18
245/35 R20
275/50 R20
Rear Tyres - Rims dimensions
245/45 R18
305/30 R21
275/50 R20
Curb Weight
4436 lbs / 2012 kg
3898 lbs / 1768 kg
5456 lbs / 2475 kg
Dry Weight
4233 lbs / 1920 kg
3638 lbs / 1650 kg
5170 lbs / 2345 kg
Max. Towing Capacity Weight
4409 lbs / 2000 kg
7716 lbs / 3500 kg
Weight/Power Output Ratio
5.11 Kg/hp
3.93 Kg/hp
4.04 Kg/hp
Trunk / Boot capacity
14.5 cu-ft / 410 L
- cu-ft / 132-295 L
- cu-ft / 655-1795 L
Turning circle
40.7 feet / 12.4 m
36.7 feet / 11.2 m
39.4 feet / 12.0 m
Front Suspension
Independent Double wishbone. Coil Springs. Anti-roll bar.
Independent. MacPherson. Coil Springs. Anti-roll bar.
Independent Double wishbone. Air Suspension. Anti-roll bar.
Rear Suspension
Multi-link. Coil Springs. Anti-roll bar.
Multi-link. Coil Springs. Anti-roll bar.
Multi-link. Air Suspension. Anti-roll bar.
Top Speed
155 Mph / 250 km/h
189 Mph / 304 km/h
155 Mph / 250 km/h
Acceleration 0 to 100 km/h (0 to 62 mph)
4.7 s
3.8 s
3.8 s
Fuel Consumption (Economy), Emissions and Range
Fuel Consumption - Economy - Combined
112 MPG
2.1 L/100 km
135 MPG UK
20 MPG
11.5 L/100 km
25 MPG UK
Fuel Consumption - Economy - City NEDC
18 MPG
13.3 L/100 km
21 MPG UK
Fuel Consumption - Economy - Open road NEDC
29 MPG
8 L/100 km
35 MPG UK
Fuel Consumption - Economy - Combined NEDC
112 MPG
2.1 L/100 km
135 MPG UK
24 MPG
10 L/100 km
28 MPG UK
20 MPG
11.5 L/100 km
25 MPG UK
Fuel Consumption - Economy - Low WLTP
13 MPG
18.3 L/100 km
15 MPG UK
Fuel Consumption - Economy - Medium WLTP
22 MPG
10.5 L/100 km
27 MPG UK
Fuel Consumption - Economy - Medium WLTP
22 MPG
10.5 L/100 km
27 MPG UK
Fuel Consumption - Economy - High WLTP
26 MPG
9 L/100 km
31 MPG UK
Fuel Consumption - Economy - Extra high WLTP
25 MPG
9.5 L/100 km
30 MPG UK
Fuel Consumption - Economy - Combined WLTP
138 MPG
1.7 L/100 km
166 MPG UK
22 MPG
10.7 L/100 km
26 MPG UK
Battery Type
Lithium-ion
Battery capacity
12.0 kWh
Range
769 miles / 1238 km
459 miles / 739 km
Range WLTP
950 miles / 1529 km
389 miles / 626 km
Electric Range NEDC
35 miles / 57 km
Electric Range WLTP
34 miles / 54 km
Charging Time
03:34 hours
Fuel Tank Capacity
6.9 gallons
26 L
5.7 UK gallons
17.7 gallons
67 L
14.7 UK gallons
22.5 gallons
85 L
18.7 UK gallons
CO2 emissions
49 g/Km (BMW)
227 g/Km (Porsche)
263 g/Km (Mercedes Benz)
CO2 emissions WLTP
38 g/Km (BMW)
244 g/Km (Porsche)