2020 BMW Z4 2.0 M Sport

Overview

• Make: BMW
• Model: Z4
• Trim: M Sport
• Version: 2.0 M Sport Auto RWD Euro 6 (s/s) 2dr sDrive
• Year: 2020
• Mileage: 46,200 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 2.0 litres
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Red
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 46,200 miles, this 2020 BMW Z4 M Sport has covered about 5,500 more miles than other 2020 BMW Z4 cars. The dealer is asking £25,990, which is £2,182 above the AskCar estimate of £23,808. To work out the AskCar estimate, we analyse UK dealer adverts for 524 BMW Z4 cars across different ages and specifications. We first recorded this car for sale 80 days ago. Its advertised mileage matches the government's MOT record. The seller is Lloyd Colne BMW, based in Colne. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £2,182 (9%) over the AskCar estimate of £23,808.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 524 priced BMW Z4 adverts across different ages and specifications, as of 6 November 2026.

A 2020 BMW Z4 with the 2.0 petrol engine is typically advertised at £24,900: the median of the 38 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2020 BMW Z4 has been on sale for at least 80 days.

Price history

AskCar first saw this advert on 18 August 2026 at £25,990. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 6 April 2027.

It has had 5 MOTs. The latest, on 26 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 42,405 miles, which matches the advertised 46,200 miles.

Advertised mileage is about 5,500 miles higher than the median mileage of a 2020 BMW Z4 on AskCar.

Similar cars

35 other 2020 BMW Z4 M Sport 2.0 petrol automatic convertibles are for sale at UK dealers, from £18,995 to £29,750, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW Z4 M Sport, 2.0 petrol convertible, white. Mileage: 46,434 miles. Price: £23,299, £2,691 less than this car. Dealer: Bripark Willenhall in Walsall. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-8acb4a3d291e
• 2020 BMW Z4 M Sport, 2.0 petrol convertible, red. Mileage: 47,000 miles. Price: £22,995, £2,995 less than this car. Dealer: Hartlepool Motor Company in Hartlepool. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-4f63fdf8c2cd
• 2020 BMW Z4 M Sport, 2.0 petrol convertible, black. Mileage: 42,987 miles. Price: £22,000, £3,990 less than this car. Dealer: Redgate Lodge in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-741f0f425888

• The nearest: 2020 BMW Z4 M Sport, 2.0 petrol convertible, red, 13 miles from this car. Mileage: 40,687 miles. Price: £24,940, £1,050 less than this car. Dealer: Bowker BMW Blackburn in Blackburn. AskCar page: https://askcar.co.uk/car/bmw-z4-2020-473533d0b065