The 2020 BMW Z4 M40 M Sport is a rear-wheel-drive convertible, petrol-powered with an automatic gearbox. It has an engine displacement of 3.0 litres and an output of 250 kW (340 hp).

The asking price is 619,990 SEK. That is 68,690 SEK (12%) above bilbil.se's estimated market price of 551,300 SEK. The estimate is based on 30 comparable cars. The chance this car sells within the next 30 days is about 21%.

A dealer typically sells this model in about 21 days and a private seller in about 16 days. At this asking price, the car will sell in an estimated 23 days.

The odometer reads 25,430 km. The next inspection is due by 31/08/2027.

Notable equipment:

  • Adaptive cruise control
  • LED headlights
  • Reversing camera
  • Keyless entry and start
  • Leather upholstery

Running the car costs an estimated:

  • Fuel about 20,400 SEK per year: 15,000 km, about 8.0 l/100 km (WLTP), petrol 17.02 SEK/l
  • Financing instalment 6,880 SEK per month

The seller is Bilparken AB (Svedala).

The car has been for sale for 22 days since 14/10/2026.

Basic information

Registration number
LAY10J
Mileage
25,430 km
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Fuel
Petrol
Displacement
2,998 cm³
Model year
2020
First registration
30/06/2026
Gearbox
Automatic
Drivetrain
Rear-wheel drive
Acceleration (0–100)
4.5 s
Body type
Convertible
Colour
Black
Next inspection due
31/08/2027
bilbil.se ID
327538

Engine and drivetrain

Engine code
B58B30C
Engine layout
Inline
Cylinders
6
Engine position
Front
Fuel injection
Direct injection
Forced induction
Twin turbo
Camshaft drive
Timing chain
Fuel grade
Petrol 98
Power
250 kW / 340 hp
Engine speed at peak power
5,000 rpm
Torque
500 Nm
Engine speed at peak torque
1,600 rpm
Number of gears
8
Top speed
250 km/h

Consumption and emissions

Fuel consumption
8.4 l/100 km
Fuel tank
52 l
Emission class
Euro 6
Emissions test cycle
WLTP
Exhaust aftertreatment
Petrol particulate filter
Pass-by noise
68 dB

Dimensions and weights

Dimensions (L × W × H)
4,324 × 1,864 × 1,304 mm
Width including mirrors
2,024 mm
Wheelbase
2,470 mm
Ground clearance
114 mm
Turning circle
11 m
Boot space
281 l
Kerb weight
1,610 kg
Gross weight
1,860 kg
Payload
230–250 kg

Body and chassis

Seats
2
Doors
2
Front suspension
Coil springs
Rear suspension
Coil springs
Front brakes
Disc brakes
Rear brakes
Disc brakes
Tyre pressure monitoring
Direct (sensors in the wheels)

The information on this page is compiled by Bilbil from dozens of public and non-public sources from Sweden and elsewhere in Europe. Check the details stated by the seller in the original listing.

Generation
G29
Produced
2019–2022
Sub-model
M Performance Roadster (G29)

Gearbox
Automatic

Equipment

  • Adaptive cruise control
  • Keyless entry and start
  • Leather upholstery
  • LED headlights
  • Reversing camera

Equipment rating

Asking price: 619,990 SEK

Above market price

Market price estimate 551,300 SEK

Based on asking prices

Compared to 30 cars of the same model and similar model years (currently listed and recently delisted).

How the estimate is built

  • Base value (BMW Z4, 2020) 548,660 SEK
  • Sold by a dealer +2,640 SEK
  • Market price estimate 551,300 SEK

At this asking price, the car will sell in an estimated 23 days.

No price changes during the tracked period.

Next inspection due by 31/08/2027

About 9 months left. In Sweden, a car or light van has its second inspection no later than 24 months after the first, and after that no later than 14 months after the previous one.

Check with Transportstyrelsen

Sale periods

Bilparken AB, Svedala, Skåne 22 days for sale
14/10/202621/10/202629/10/20265/11/2026

Sales

No previous sales.

See detailed history data from carVertical: the report covers the car's mileage records, possible damage, previous owners and registrations.

View history report
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SEK
5,000 SEK 900,000 SEK
10 years
1 year 10 years
Estimated monthly instalment approx. 6,880 SEK/mo

The estimate uses a nominal interest rate of 5.80% and an account fee of 60 SEK a month. The actual rate, term and instalment are set in the loan offer.

Remember to check tyre condition with the seller.

Tyre sizes for this model

  • 255/30 R20
  • 275/30 R20
  • 255/35 R19
  • 275/35 R19
  • 255/40 R18
  • 275/40 R18
  • 225/50 R17
  • 255/45 R17

Wheel sizes for this model

17″
18″
19″
20″
What do the sizes mean?

Frequently asked questions about this car

Which car has the registration LAY10J?

LAY10J is a 2020 BMW Z4 M40 M Sport with 25,430 km on the odometer. It is for sale at 619,990 SEK.

How much does BMW Z4 M40 M Sport cost?

BMW Z4 M40 M Sport is for sale at 619,990 SEK.

Is this car well priced?

According to bilbil.se's price estimate, the asking price is above market price (estimated market price 551,300 SEK).

How long has this car been for sale?

The car has been for sale for at least 22 days. The listing entered bilbil.se's tracking on 14/10/2026.

Has this car been on the market before?

No earlier completed sales are on record for this car.

What model year is the car?

The car is model year 2020 and was first registered on 30/06/2026.

How many kilometres has the car covered?

The car's mileage is 25,430 km.

When is the car due for its next inspection?

According to the listing, the car must be inspected by 31/08/2027. In Sweden, a car or light van has its second inspection no later than 24 months after the first, and after that no later than 14 months after the previous one.

What fuel type and gearbox does the car have?

The fuel type is petrol and the gearbox is automatic.

What features does the car have?

Notable features include Adaptive cruise control, LED headlights, Reversing camera, Keyless entry and start, Leather upholstery. The full feature list is on this page.

Where is BMW Z4 M40 M Sport located?

The car is located in Skåne (Svedala, Skåne).

Who is selling this car?

The seller is Bilparken AB (Svedala).

Where can I see this car's price history?

This page shows the changes to the car's asking price, its sale periods and the edits made to the listing.