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E21 3 Series Versions

BMW E21 3 Series 323i Specs

(1977 - 1980) - Technical Specifications for Years 1977, 1978, 1979, 1980

Petrol

2315 cm³
141.3 cu-in

Inline 6

143 PS
141 HP / 105 kW

190 Nm
140 lb-ft

200 km/h
124 Mph

BMW E21 3 Series 323i Body, Model and Production details

Generation :	E21

Body :	-

Num. of Doors :	2 doors


BMW E21 3 Series 323i Engine Technical Data

Engine type - Number of cylinders :	Inline 6

Engine Code :	M20

Fuel type :	Petrol

Fuel System :	Bosch K-Jetronic

Engine Alignment :	Longitudinal

Engine Position :	Front

Engine displacement :	2315 cm³ / 141.3 cu-in

Bore x Stroke :	80 x 76.8 mm 3.15 x 3.02 inches

Number of valves :	12 Valves

Aspiration :	naturally-aspirated

Compression Ratio :	9.5

Horsepower :	143 PS / 141 HP / 105 kW @ 5800 rpm

Maximum torque :	190 Nm / 140 lb-ft @ 4500 rpm

Drive wheels - Traction - Drivetrain :	RWD

Transmission Gearbox - Number of speeds :	4 speed Manual


BMW E21 3 Series 323i Fuel Consumption (Economy), Emissions and Range

Fuel Tank Capacity :	58 L 15.3 US gallons 12.8 UK gallons


BMW E21 3 Series 323i Size, Dimensions, Aerodynamics and Weight

Wheelbase :	256.3 cm / 100.91 inches

Length :	435.5 cm / 171.46 inches

Width :	161 cm / 63.39 inches

Height :	138 cm / 54.33 inches

Aerodynamic drag coefficient - Cx :	-

Curb Weight :	1110 kg / 2447 lbs

Weight/Power Output Ratio :	7.8 kg/hp


BMW E21 3 Series 323i Interior size, Dimensions

Num. of Seats :	5 seats

Trunk / Boot capacity :	460 L / 16.2 cu-ft


BMW E21 3 Series 323i Brakes, Tires, Steering and Suspension

Front Brakes - Disc dimensions :	Vented Discs (255 mm / 10.04 inches)

Rear Brakes - Disc dimensions :	Discs (- mm / - inches)

Front Tyres - Rims dimensions :	185/70 R13

Rear Tyres - Rims dimensions :	185/70 R13

Front Suspension :	MacPherson struts coil springs Anti-roll bar

Rear Suspension :	Semitrailing arms coil springs Anti-roll bar