Alpina B3 Coupe (E46) 3.3 i 24V B3S (305 Hp) 2003

General Information

Modification (Engine)

3.3 i 24V B3S (305 Hp)

Start of production

2003 year

Powertrain Architecture

Internal Combustion engine

Seats

Doors

End of production

2006 year

Engine

Power

305 Hp @ 6300 rpm.

Power per litre

91.2 Hp/l

Engine location

Front engine

Number of cylinders

Position of cylinders

Inline

Compression ratio

10.2

Number of valves per cylinder

Engine aspiration

Naturally aspirated engine

Torque

362 Nm @ 4800 rpm.

Engine displacement

3346 cm3

Cylinder Bore

87 mm

Piston Stroke

93.8 mm

Valvetrain

DOHC

Engine layout

Front, Longitudinal

Engine configuration

Inline

Fuel injection system

Multi-point indirect injection

Dimensions

Rear (Back) track

1472 mm

Width

1757 mm

Height

1367 mm

Length

4488 mm

Front track

1471 mm

Wheelbase

2725 mm

Performance Characteristics

Fuel Type

Petrol (Gasoline)

Acceleration 0 - 100 km/h

5.4 sec

Weight-to-power ratio

5.3 kg/Hp, 188.3 Hp/tonne kg/Hp

Weight-to-torque ratio

4.5 kg/Nm, 223.5 Nm/tonne kg/Nm

Fuel consumption (economy) - urban

16.2 l

Fuel consumption (economy) - extra urban

7.9 l

Fuel consumption (economy) - combined

10.9 l

Maximum speed

271 km/h

Acceleration 0 - 200 km/h

19.9

Acceleration 0 - 60 mph

5.1

Volume and Weight

Max load

420 kg

Kerb Weight

1620 kg

Fuel tank capacity

63 l

Trunk (boot) space - minimum

410 l

Max. weight

2040 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)

Steering type

Steering rack and pinion

Wheel rims size

8J x 18; 9J X 18

Tires size

225/40 ZR18; 255/35 ZR18

Alpina B3 3.3 i 24V B3S (305 Hp)