Specifications
Unladen weight
4255 lbs
Weight distribution, front / rear
52.6 / 47.4 %
Type / cylinders / valves per cylinder
M TwinPower Turbo V-8 / 4
Displacement
4395 cc
Bore / stroke
3.5 / 3.5 inch
Nominal output / rpm
560 / 6000-7000 hp
Maximum torque / rpm
500 / 1500-5750 lb-ft
Compression ratio
10.0 :1
Gear ratios – 7-speed M Double Clutch Transmission - I / II / III / IV
4.81 / 2.59 / 1.70 / 1.28 :1
Gear ratios – 7-speed M Double Clutch Transmission - V / VI / VIII / R
1.00 / 0.84 / 0.67 / 4.17 :1
Rear axle transmission ratio
3.15 :1
Top speed1
155 mph
Acceleration 0-60 mph2
4.1 sec
City
TBD mpg
Highway
TBD mpg
Tank capacity, approximate
21.1 gal
Run-flat performance tire dimensions - Standard
4
265 / 40 front
Run-flat performance tire dimensions - Standard4
295 / 35 rear
Wheel dimensions, front / rear
19 x 9.5 / 19 x 10.5
Material
forged light alloy
Front – diameter
15.7 inch
Battery capacity
105 Ah
Alternator output
210 A
Rear – diameter
15.6 inch
Alternator output
2926 W
1. Top speed limited electronically.
2. BMW AG test results. Actual acceleration results may vary, depending on specification of vehicle; road and environmental conditions; testing procedures and driving style. These results should be used for comparison only and verification should not be attempted on public roads. BMW urges you to obey all posted speed laws and always wear safety belts
3. EPA-estimated figures are for comparison purposes only. Your actual mileage will vary, depending on speed, driving habits, trip length, and driving conditions; actual mileage may be lower.
4. Run-flat tires do not come equipped with a spare tire and wheel. Driving over rough or damaged road surfaces, as well as debris, curbs and other obstacles, can cause serious damage to wheels, tires and suspension parts. This is more likely to occur with low-profile tires, which provide less cushioning between the wheel and the road. Be careful to avoid road hazards and reduce your speed, especially if your vehicle is equipped with low-profile tires. Performance tires are not recommended for driving in ice and snow conditions.