BMW 3 Series 3 Series (E21)
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BMW - 3 Series (E21)

Details-
BrandBMW
Model3 Series
Generation3 Series (E21)
Modification323i (143 Hp)
Start Of Production1978
End Of Production1982

Performance

The BMW 3 Series is a high-performance vehicle that can accelerate from 0 to 100 km/h in 9.5 seconds and reach a top speed of 190 km/h. Its impressive acceleration and speed make it an excellent choice for thrill-seekers.

Specs-
Rating
Acceleration 0 100 Kmh9.5 sec
Acceleration 0 62 Mph9.5 sec
Max Speed190 km/h 118.06 mph

Body & Dimensions

The BMW 3 Series is a compact luxury sedan with a sleek design, comfortable seating for 5 passengers, and a range of engine options. With a length of 4.355 meters, width of 1.610 meters, and height of 1.380 meters, it's a great option for city driving. Its wheelbase of 2.563 meters and turning circle of 9.5 meters make it easy to maneuver in tight spaces.

Specs-
Rating
Body TypeSedan
Seats5
Doors2
Length4355 mm 171.46 in.
Width1610 mm 63.39 in.
Height1380 mm 54.33 in.
Wheelbase2563 mm 100.91 in.
Front Track1366 mm 53.78 in.
Rear Track1373 mm 54.06 in.
Min Turning Circle9.5 m 31.17 ft.

Fuel Consumption

The BMW 3 Series is a petrol-powered car with a fuel consumption of 12.8 liters per 100 kilometers in urban areas and 7.8 liters per 100 kilometers in extra-urban areas. It is a fuel-efficient car with a good balance between performance and fuel economy.

Specs-
Rating
Fuel TypePetrol (Gasoline)
Fuel Consumption Urban12.8 l/100 km 18.38 US mpg 22.07 UK mpg 7.81 km/l
Fuel Consumption Extra Urban7.8 l/100 km 30.16 US mpg 36.22 UK mpg 12.82 km/l

Engine & Transmission

The BMW 3 Series is a rear-wheel drive sedan powered by a 2.3-liter inline-6 engine, producing 143 horsepower and 190 Nm of torque. It features a 4-speed manual transmission and an independent suspension system.

Specs-
Rating
Powertrain ArchitectureInternal Combustion engine
Power143 Hp @ 5800 rpm.
Power Per Litre61.7 Hp/l
Torque190 Nm @ 4500 rpm. 140.14 lb.-ft. @ 4500 rpm.
Engine LayoutFront, Longitudinal
Engine Model CodeM20B23
Engine Displacement2316 cm3 141.33 cu. in.
Number Of Cylinders6
Engine ConfigurationInline
Cylinder Bore80 mm 3.15 in.
Piston Stroke76.8 mm 3.02 in.
Compression Ratio9.5
Number Of Valves Per Cylinder2
Fuel Injection SystemMulti-port manifold injection
Engine AspirationNaturally aspirated engine
Engine Oil Capacity4.25 l 4.49 US qt | 3.74 UK qt
Engine Oil Specification15W-50, 20W-50 / API SF
Coolant12 l 12.68 US qt | 10.56 UK qt
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive WheelRear wheel drive
Number Of Gears And Type Of Gearbox4 gears, manual transmission
Front SuspensionIndependent type McPherson
Rear SuspensionIndependent multi-link suspension

Brakes

The car specs indicate a budget-friendly vehicle with entry-level features. It features disc brakes upfront and drum brakes at the rear, hydraulic steering, and 13-inch wheels with 185/70 R13 tires.

Specs-
Rating
Front BrakesDisc
Rear BrakesDrum
Power SteeringHydraulic Steering
Tires Size185/70 R13
Wheel Rims Size13

Weight & Capacity

The BMW 3 Series is a well-balanced car with a good power-to-weight ratio of 7.8 kg/Hp and a torque-to-weight ratio of 5.8 kg/Nm. It has a kerb weight of 1110 kg and a maximum weight of 1540 kg, with a maximum load capacity of 430 kg. The trunk space is 404 liters, and the fuel tank capacity is 58 liters.

Specs-
Rating
Weight To Power Ratio7.8 kg/Hp, 128.8 Hp/tonne
Weight To Torque Ratio5.8 kg/Nm, 171.2 Nm/tonne
Kerb Weight1110 kg 2447.13 lbs.
Max Weight1540 kg 3395.12 lbs.
Max Load430 kg 947.99 lbs.
Trunk Boot Space Minimum404 l 14.27 cu. ft.
Fuel Tank Capacity58 l 15.32 US gal | 12.76 UK gal

Frequently Asked Questions

FAQs for BMW - 3 Series (E21)

The BMW 3 Series has a seating capacity of 5 passengers.

The BMW 3 Series has a length of 4.355 meters (171.46 inches).

The BMW 3 Series has a turning circle of 9.5 meters (31.17 feet).

9.5 seconds

190 km/h or 118.06 mph

It can accelerate from 0 to 100 km/h in 9.5 seconds, making it a high-performance vehicle.

The BMW 3 Series is a petrol-powered car.

The fuel consumption of the BMW 3 Series in urban areas is 12.8 liters per 100 kilometers.

The fuel consumption of the BMW 3 Series in extra-urban areas is 7.8 liters per 100 kilometers.

The engine displacement is 2316 cm3 or 141.33 cu. in.

The fuel injection system used is Multi-port manifold injection.

The Internal combustion engine (ICE) drives the rear wheels of the vehicle.

The car has disc brakes upfront and drum brakes at the rear.

The car has 185/70 R13 tires.

The car has hydraulic steering.

The 3 Series offers a range of powerful engine options, including four-cylinder, six-cylinder, and hybrid powertrains.

The 3 Series comes with a host of advanced technology features, such as a large infotainment display, voice control, and a range of driver assistance systems.

The 3 Series offers a smooth and composed driving experience, with precise handling and a comfortable ride.

7.8 kg/Hp

430 kg

58 liters