Alpina B5 Sedan (F10) 4.4 V8 (540 Hp) BITURBO 2011

General Information

Modification (Engine)

4.4 V8 (540 Hp) BITURBO

Start of production

2011 year

Powertrain Architecture

Internal Combustion engine

Seats

Doors

End of production

2013 year

Engine

Power

540 Hp @ 5200-6250 rpm.

Power per litre

122.9 Hp/l

Engine location

Front engine

Number of cylinders

Position of cylinders

V-engine

Compression ratio

9.2

Number of valves per cylinder

Engine aspiration

Twin-Turbo, Intercooler

Torque

730 Nm @ 2800-5000 rpm.

Engine displacement

4395 cm3

Cylinder Bore

89 mm

Piston Stroke

88.3 mm

Valvetrain

DOHC

Engine layout

Front, Longitudinal

Engine configuration

V-engine

Fuel injection system

Direct injection

Dimensions

Rear (Back) track

1599 mm

Width

1860 mm

Height

1469 mm

Length

4905 mm

Front track

1599 mm

Wheelbase

2968 mm

Performance Characteristics

CO₂ emissions

252

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

4.5 sec

Weight-to-power ratio

3.6 kg/Hp, 281.3 Hp/tonne kg/Hp

Weight-to-torque ratio

2.6 kg/Nm, 380.2 Nm/tonne kg/Nm

Fuel consumption (economy) - urban

15 l

Fuel consumption (economy) - extra urban

7.9 l

Fuel consumption (economy) - combined

10.5 l

Maximum speed

319 km/h

Acceleration 0 - 200 km/h

13.8

Acceleration 0 - 60 mph

4.3

Volume and Weight

Max load

590 kg

Kerb Weight

1920 kg

Fuel tank capacity

70 l

Trunk (boot) space - minimum

520 l

Max. weight

2510 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

8 gears, automatic transmission

Assisting systems

ABS (Anti-lock braking system)

Steering type

Steering rack and pinion

Wheel rims size

8.5J x 20; 9.5J x 20

Tires size

255/35 ZR20; 285/30 ZR20

Alpina B5 4.4 V8 (540 Hp) BITURBO