|
|
| Engine
|
| Configuration |
90º V8
|
| Location |
Front, longitudinally mounted
|
| Construction |
aluminium alloy block and head
|
| Displacement |
4,395 cc / 268.2 cu in |
| Bore / Stroke |
88.3 mm (3.5 in) / 89.0 mm (3.5 in)
|
| Compression |
10.5:1 |
| Valvetrain |
4 valves / cylinder, DOHC, Variable Cam Timing
|
| Fuel feed |
Direct Fuel Injection
|
| Aspiration |
Twin Turbo |
| Power |
523 bhp / 390 kW
@ 5,500 - 6,000 rpm
|
| Torque |
750 Nm / 553 ft lbs
@ 1,800 - 4,600 rpm
|
| BHP/Liter |
119 bhp / liter |
| Drivetrain |
| Front suspension |
double wishbones |
| Rear suspension |
five-link |
| Steering |
electric power steering |
| Front Brakes |
ventilated discs, 4-pot caliper, ABS |
| Rear brakes |
ventilated discs, 1-pot caliper, ABS |
| Gearbox |
8 speed Automatic
|
| Gear ratios |
5.500:1
3.520:1
2.200:1
1.720:1
1.317:1
1.000:1
0.823:1
0.640:1
|
| Final drive |
2.81:1 |
| Drive |
All wheel drive |
| Dimensions |
| Weight |
1,890 kilo / 4,167 lbs |
| Length / Width / Height |
4,851 mm (191 in) / 1,902 mm (74.9 in) / 1,346 mm (53 in)
|
| Wheelbase / Track (fr/r) |
2,822 mm (111.1 in) / 1,627 mm (64.1 in) / 1,642 mm (64.6 in)
|
| Fuel tank |
68 Litre (18 Gallon US / 15 Gallon Imperial)
|
| Wheels (fr/r) |
8 x 20 / 9 x 20 |
| Tyres (fr/r) |
245/35 - R20 / 275/30 - R20 |
| Performance figures |
| Power to weight |
0.28 bhp / kg |
| Top Speed |
250 km/h (155 mph)
(limited)
|
| 0-100 km/h |
3.7 s |
|
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M850i xDrive
