Alpina Top Speed

B12 (e38)

280.00 km/h

or 173.98 mp/h

General information
BrandAlpina
Model B12
Generation B12 (E38)
Modification (Engine) 5.7 i V12 E-Kat Switchtronic (387 Hp)
Start of production 1995 year
End of production 1998 year
Powertrain Architecture Internal Combustion engine
Body typeSedan
Seats 5
Doors 4
Performance specs
Fuel consumption (economy) - combined 11.9 l/100 km 19.77 US mpg23.74 UK mpg8.4 km/l
Fuel Type Petrol (Gasoline)
Acceleration 0 - 100 km/h6.4 sec
Acceleration 0 - 62 mph6.4 sec
Acceleration 0 - 60 mph 6.1 sec
Maximum speed 280 km/h 173.98 mph
Weight-to-power ratio 5.3 kg/Hp, 190.2 Hp/tonne
Weight-to-torque ratio 3.6 kg/Nm, 275.2 Nm/tonne
Engine specs
Power 387 Hp @ 5200 rpm.
Power per litre 68.5 Hp/l
Torque 560 Nm @ 4100 rpm. 413.03 lb.-ft. @ 4100 rpm.
Engine location Front, Longitudinal
Engine displacement 5646 cm3 344.54 cu. in.
Number of cylinders 12
Position of cylinders V-engine
Cylinder Bore 86 mm 3.39 in.
Piston Stroke 81 mm 3.19 in.
Compression ratio 10.5
Number of valves per cylinder 2
Fuel System Multi-point indirect injection
Engine aspiration Naturally aspirated engine
Valvetrain OHC
Space, Volume and weights
Kerb Weight 2035 kg 4486.41 lbs.
Max. weight 2495 kg 5500.53 lbs.
Max load 460 kg 1014.13 lbs.
Trunk (boot) space - minimum 500 l 17.66 cu. ft.
Fuel tank capacity 95 l 25.1 US gal | 20.9 UK gal
Dimensions
Length 4984 mm 196.22 in.
Width 1862 mm 73.31 in.
Height 1415 mm 55.71 in.
Wheelbase 2930 mm 115.35 in.
Front track 1552 mm 61.1 in.
Rear (Back) track 1554 mm 61.18 in.
Drivetrain, brakes and suspension specs
Drivetrain Architecture The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheel Rear wheel drive
Number of Gears (automatic transmission) 5
Front suspension Wishbone
Rear suspension Helical spring
Front brakesVentilated discs
Rear brakesVentilated discs
Assisting systemsABS (Anti-lock braking system)
Power steering Hydraulic Steering
Tires size 245/40 ZR20; 275/35 ZR20