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BMW 4 Series 2021

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BMW 4 Series 2021

The 2021 BMW 4 series range of configurations is currently priced from $70,900. Our most recent review of the 2021 BMW 4 series resulted in a score of 8.3 out of 10 for that particular example.

Carsguide News Editor Tung Nguyen had this to say at the time: BMW has once again delivered a supremely enjoyable sports car with its new 2021 4 Series. Sure, it might have love-it or hate-it styling, but those that dismiss the 4 Series based solely on looks are missing out on a wonderful driving experience.

You can read the full review here.

This is what Tung Nguyen liked most about this particular version of the BMW 4 series: Unapologetic styling, High-quality cabin, Dynamically engaging

The BMW 4 series 2021 comes in a Coupe, Convertible and Hatchback and competes with similar models like the Audi S3, BMW 2 Series and BMW Z4 in the Under $100k category category.

The 2021 BMW 4 series carries a braked towing capacity of up to 1600 Kg, but check to ensure this applies to the configuration you're considering.

BMW 4 Series 2021 Price and Specs

The BMW 4 Series 2021 is currently available from $70,900 for the 4 Series 420i M Sport up to $109,900 for the 4 Series 430I M Sport.

Pricing guides

$90,400
Based on Manufacturer's Suggested Retail Price (MSRP)
Lowest Price
$70,900
Highest Price
$109,900
BMW 4 Series Model Body Type Specs Price
420i M Sport Convertible 2.0L PULP 8 SP AUTO $89,900
430I M Sport Convertible 2.0L PULP 8 SP AUTO $109,900
430i M Sport Convertible 2.0L PULP 8 SP AUTO $107,900
420i M Sport Coupe 2.0L PULP 8 SP AUTO $70,900
430I M Sport Coupe 2.0L PULP 8 SP AUTO $92,900
430i M Sport Coupe 2.0L PULP 8 SP AUTO $88,900
420i M Sport Gran Coupe Hatchback 2.0L PULP 8 SP AUTO $75,900
430I M Sport Gran Coupe Hatchback 2.0L PULP 8 SP AUTO $83,900
See All BMW 4 Series 2021 Pricing and Specs

BMW 4 Series 2021 Q&As

Check out real-world situations relating to the BMW 4 series here, particularly what our experts have to say about them.

  • Do I need a roadworthy certificate if the car is still under warranty?

    These rules and regulations vary from State to State, but the bottom line in Victoria is that, yes, you do need to provide a roadworthy when selling the car privately. Aside from a very small trailer and a range of road-going commercial and industrial equipment, the only vehicle in Victoria that doesn’t need a roadworthy certificate (RWC) as part of the change to new ownership is a brand-new vehicle. The definition of that is a vehicle that has never been registered in Australia before and has covered only kilometres involved in its sale and delivery to its first owner.

    The factory warranty has nothing to do with RWC law as different makes and models have differing warranty periods. If you want to sell the vehicle privately without a roadworthy, you need to remove the number plates and hand them in to VicRoads on completion of the sale. The exception to that is if you sell the car to a licensed motor car trader, as the responsibility of gaining a RWC then falls to that business.

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  • BMW 4 Series 2019: How do you press the front seat forward?

    Press the seat position button on the shoulder of the front seat to move it forward, and then fold the seat back forward and you should have easy access to the rear seat. You should also check the car’s owner’s manual.

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  • 440i bent suspension

    Contact the Roads & Maritime Services and they should be able to give a list of accredited engineers who could inspect your car.

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See All BMW 4 series Q&As
Disclaimer: You acknowledge and agree that all answers are provided as a general guide only and should not be relied upon as bespoke advice. Carsguide is not liable for the accuracy of any information provided in the answers.

BMW 4 Series 2021 Accessories

Options on the 4 Series include different looking 19-inch wheels, extra safety equipment and unique interior finishes.

BMW 4 Series 2021 Dimensions

Dimensions for the 2021 BMW 4 series are dependent on which body type is chosen. The maximum width and height is 1852mm x 1442mm and can vary on the basis of model.

Dimensions for the BMW 4 Series 2021 Dimensions  include 1384mm height, 1852mm width, 4768mm length.
BMW 4 series Model Body Type Height x Width x Length Ground Clearance
420i M Sport Convertible 1384x1852x4768 mm 124 mm
430i M Sport Convertible 1384x1852x4768 mm 124 mm
430I M Sport Convertible 1384x1852x4768 mm 124 mm
420i M Sport Coupe 1383x1852x4768 mm 127 mm
430i M Sport Coupe 1383x1852x4768 mm 127 mm
430I M Sport Coupe 1383x1852x4768 mm 127 mm
420i M Sport Gran Coupe Hatchback 1442x1852x4783 mm 140 mm
430I M Sport Gran Coupe Hatchback 1442x1852x4783 mm 140 mm
See All BMW 4 Series 2021 Dimensions

BMW 4 Series 2021 Boot Space

The BMW 4 Series 2021 has a boot space size of 440 Litres.
BMW 4 Series 2021 Boot space

BMW 4 Series 2021 Interior

The BMW 4 Series interior is decked out with soft-touch materials and high-quality finishes.

At the base 420i grade, the seats are finished in Alcantara, but stepping up to higher grades net buyers full leather seats and trim.

The multimedia system measures 10.25 inches and is integrated well into the dashboard, while a 12.3-inch digital instrument cluster also features.

BMW 4 Series 2021 Towing capacity

The BMW 4 series’s towing capacity ranges from 0kg to 1600kg. Some models also offer heavy-duty or towing option packs which can increase towing capacity, as well as options which can hamper towing capacity. Towing capacities can vary wildly on a large number of factors. These include engine, transmission, model, and options chosen. Always check with the manufacturer or in your vehicles handbook before attempting to tow anything.

BMW 4 series Model Body Type Specs Braked Capacity
420i M Sport Convertible 2.0L,PULP,8 SP AUTO 1600kg
430i M Sport Convertible 2.0L,PULP,8 SP AUTO 1600kg
420i M Sport Coupe 2.0L,PULP,8 SP AUTO 1600kg
430i M Sport Coupe 2.0L,PULP,8 SP AUTO 1600kg
420i M Sport Gran Coupe Hatchback 2.0L,PULP,8 SP AUTO 0kg
430I M Sport Gran Coupe Hatchback 2.0L,PULP,8 SP AUTO 0kg
See All BMW 4 Series 2021 Towing Capacity

BMW 4 Series 2021 Wheel size

Wheel size for the 2021 BMW 4 series will vary depending on model chosen, although keep in mind that many manufacturers offer alternate wheel sizes as options on many models.The wheel size available will alter the range of tyres available to be fitted.

BMW 4 series Model Body Type Front Tyre Size Front Rim Rear Tyre Size Rear Rim
420i M Sport Convertible 225x40 R19 255x35 R19
430i M Sport Convertible 225x40 R19 255x35 R19
430I M Sport Convertible 225x40 R19 255x35 R19
420i M Sport Coupe 225x40 R19 255x35 R19
430i M Sport Coupe 225x40 R19 255x35 R19
430I M Sport Coupe 225x40 R19 255x35 R19
420i M Sport Gran Coupe Hatchback 245x40 R19 255x40 R19
430I M Sport Gran Coupe Hatchback 245x40 R19 255x40 R19
See All BMW 4 Series 2021 Wheel Sizes

BMW 4 Series 2021 Fuel consumption

Fuel consumption for the 2021 BMW 4 series is dependent on the type of engine, transmission, or model chosen. The BMW 4 series is available with the following fuel type: PULP.

BMW 4 series Model Body Type Specs Fuel Consumption
420i M Sport Convertible 2.0L,PULP,8 SP AUTO 6.6L/100km
430I M Sport Convertible 2.0L,PULP,8 SP AUTO 6.8L/100km
430i M Sport Convertible 2.0L,PULP,8 SP AUTO 6.8L/100km
420i M Sport Coupe 2.0L,PULP,8 SP AUTO 6.4L/100km
420i M Sport Gran Coupe Hatchback 2.0L,PULP,8 SP AUTO
* Combined fuel consumption See All BMW 4 Series 2021 Pricing and Specs

BMW 4 Series 2021 Speed

420i: 7.5 seconds

430i: 5.8 seconds

M440i: 4.5 seconds

BMW 4 Series 2021 Seats

The 2021 BMW 4 Series offers seating for four passengers, despite only having two doors.

There are ISOFIX mounting points for the two rear seats, but it can be tricky to get anything in and out of the second row due to the coupe shape.

Up front, occupants are treated to electronically adjustable seats, while the rear seats are limited in head-, leg- and shoulder-room.