BMW 3 Series (E21) 320i (125 Hp) Automatic 1975

General Information

Modification (Engine)

320i (125 Hp) Automatic

Start of production

1975 year

Powertrain Architecture

Internal Combustion engine

Body type

Sedan

Seats

Doors

End of production

1977 year

Engine

Power

125 Hp @ 5800 rpm.

Power per litre

62.8 Hp/l

Engine location

Front, Longitudinal

Number of cylinders

Position of cylinders

Inline

Compression ratio

9.7

Number of valves per cylinder

Engine aspiration

Naturally aspirated engine

Torque

170 Nm @ 4000 rpm.

Engine displacement

1990

Cylinder Bore

80 mm

Piston Stroke

66 mm

Engine oil capacity

4 l

Coolant

7 l

Fuel System

Multi-point indirect injection

Dimensions

Rear (Back) track

1373 mm

Width

1610 mm

Height

1380 mm

Length

4355 mm

Front track

1366 mm

Wheelbase

2563 mm

Ride height (ground clearance)

145 mm

Volume and Weight

Kerb Weight

1090 kg

Fuel tank capacity

58 l

Trunk (boot) space - minimum

404 l

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

3 gears, automatic transmission

Front brakes

Disc

Rear brakes

Disc

Steering type

Steering rack and pinion

BMW 3 Series 320i (125 Hp) Automatic

General Information

Engine

Dimensions

Volume and Weight

Transmission, Brakes and Suspension

Other generations BMW 3 Series