Alpina B12 Coupe (E31) 5.0 i V12 (350 Hp) | Technical specs, data, fuel consumption, Dimensions

Key specs

Alpina B12 Coupe (E31) 5.0 i V12 (350 Hp) /Coupe 1990 - 1994/

What is the body type of Alpina B12 Coupe (E31)?

Coupe, 2 Doors, 4 Seats

What is the fuel consumption and economy of Alpina B12 Coupe (E31) 5.0 i V12 (350 Hp)?

10.5 l/100 km
22.4 US mpg
26.9 UK mpg
9.5 km/l

How fast is 1990 B12 Coupe (E31) 5.0 i V12 (350 Hp)?

280 km/h | 174 mph
0-100 km/h: 6.8 sec
0-60 mph: 6.5 sec

What is the power output of Alpina B12 Coupe 1990 5.0 i V12 (350 Hp)?

350 Hp, 470 Nm
347 lb.-ft.

What is the engine displacement of Alpina B12 Coupe 1990 5.0 i V12 (350 Hp)?

5.0 l
4988 cm³
304.39 cu. in.

What is the number of cylinders in 1990 Alpina 5.0 i V12 (350 Hp)?

12, V-engine

What is the drivetrain of Alpina B12 Coupe (E31) Coupe 1990 5.0 i V12 (350 Hp)?

Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

What is the length of 1990 Alpina B12 Coupe?

4780 mm
188.19 in.

What is the width of 1990 Alpina B12 Coupe?

1855 mm
73.03 in.

What is the kerb weight of 1990 Alpina B12 Coupe (E31) 5.0 i V12 (350 Hp)?

1790 kg
3946 lbs.

What is the maximum permissible mass of 1990 Alpina B12 Coupe (E31) 5.0 i V12 (350 Hp)?

2260 kg
4982 lbs.

What is the trunk (boot) capacity of 1990 Alpina B12 Coupe?

320 l
11.3 cu. ft.

What is the number of gears in What is the gearbox type of 1990 Alpina B12 Coupe (E31) 5.0 i V12 (350 Hp)?

4, automatic transmission

Alpina
- Alpina B12
  - B12 Coupe (E31)
    - 5.7 i V12 24V (416 Hp)
    - 5.0 i V12 (350 Hp)

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General information

Brand

Alpina

Model

B12

Generation

B12 Coupe (E31)

Modification (Engine)

5.0 i V12 (350 Hp)

Start of production

1990 year

End of production

1994 year

Powertrain Architecture

Internal Combustion engine

Body type

Coupe

Seats

Doors

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Performance specs

Fuel consumption (economy) - urban

19.4 l/100 km 12.1 US mpg
14.6 UK mpg
5.2 km/l

Fuel consumption (economy) - extra urban

8.8 l/100 km 26.7 US mpg
32.1 UK mpg
11.4 km/l

Fuel consumption (economy) - combined

10.5 l/100 km 22.4 US mpg
26.9 UK mpg
9.5 km/l

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

6.8 sec

Acceleration 0 - 62 mph

6.8 sec

Acceleration 0 - 60 mph (Calculated by Auto-Data.net)

6.5 sec

Maximum speed

280 km/h 174 mph

Weight-to-power ratio

5.1 kg/Hp, 195.5 Hp/tonne

Weight-to-torque ratio

3.8 kg/Nm, 262.6 Nm/tonne

Engine specs

Power

350 Hp @ 5300 rpm.

Power per litre

70.2 Hp/l

Torque

470 Nm @ 4000 rpm. 347 lb.-ft. @ 4000 rpm.

Engine layout

Front, Longitudinal

Engine displacement

4988 cm³ 304.39 cu. in.

Number of cylinders

Engine configuration

V-engine

Cylinder Bore

84 mm 3.31 in.

Piston Stroke

75 mm 2.95 in.

Compression ratio

9.5:1

Number of valves per cylinder

Fuel injection system

Multi-port manifold injection

Engine aspiration

Naturally aspirated engine

Volume and weights

Kerb Weight

1790 kg 3946 lbs.

Max. weight

2260 kg 4982 lbs.

Max load

470 kg 1036 lbs.

Trunk (boot) space - minimum

320 l 11.3 cu. ft.

Fuel tank capacity

90 l 23.78 US gal | 19.8 UK gal

Dimensions

Length

4780 mm 188.19 in.

Width

1855 mm 73.03 in.

Height

1330 mm 52.36 in.

Wheelbase

2684 mm 105.67 in.

Front track

1560 mm 61.42 in.

Rear (Back) track

1552 mm 61.1 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 and type of gearbox

4 gears, automatic transmission

Front suspension

Coil spring

Rear suspension

Coil spring

Front brakes

Ventilated discs

Rear brakes

Disc

Assisting systems

ABS (Anti-lock braking system)

Power steering

Hydraulic Steering

Tires size

245/40 R18

Specs of Alpina B12 Coupe (E31) 5.0 i V12 (350 Hp) /1990, 1991, 1992, 1993, 1994/