Alpina B12 Coupe (E31) 5.7 i V12 24V (416 Hp) 1992

General Information

Modification (Engine)

5.7 i V12 24V (416 Hp)

Start of production

1992 year

Powertrain Architecture

Internal Combustion engine

Seats

Doors

End of production

1996 year

Engine

Power

416 Hp @ 5400 rpm.

Power per litre

73.7 Hp/l

Engine location

Front engine

Number of cylinders

Position of cylinders

V-engine

Compression ratio

Number of valves per cylinder

Engine aspiration

Naturally aspirated engine

Torque

570 Nm @ 4000 rpm.

Engine displacement

5646 cm3

Cylinder Bore

86 mm

Piston Stroke

81 mm

Valvetrain

SOHC

Engine layout

Front, Longitudinal

Engine configuration

V-engine

Fuel injection system

Multi-point indirect injection

Dimensions

Rear (Back) track

1552 mm

Width

1855 mm

Height

1330 mm

Length

4780 mm

Front track

1560 mm

Wheelbase

2684 mm

Performance Characteristics

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

Weight-to-power ratio

4.5 kg/Hp, 223.1 Hp/tonne kg/Hp

Weight-to-torque ratio

3.3 kg/Nm, 305.6 Nm/tonne kg/Nm

Fuel consumption (economy) - combined

13.4 l

Maximum speed

297

Acceleration 0 - 200 km/h

17.6

Acceleration 0 - 60 mph

4.5

Volume and Weight

Max load

435 kg

Kerb Weight

1865 kg

Fuel tank capacity

90 l

Trunk (boot) space - minimum

320 l

Max. weight

2300 kg

Transmission, Brakes and Suspension

Drivetrain Architecture

The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

Drive wheel

Rear wheel drive

Number of gears and type of gearbox

6 gears, manual transmission

Front suspension

Wishbone

Rear suspension

Coil spring

Front brakes

Ventilated discs

Rear brakes

Ventilated discs

Assisting systems

ABS (Anti-lock braking system)

Power steering

Hydraulic Steering

Tires size

245/40 ZR 18; 285/35 ZR 18

Alpina B12 5.7 i V12 24V (416 Hp)