2021 Mazda Mazda6 2.0 SKYACTIV-G Sport

Overview

• Make: Mazda
• Model: Mazda6
• Trim: Sport
• Version: 2.0 SKYACTIV-G Sport Manual FWD Euro 6 (s/s) 5dr Tourer (163 bhp)
• Year: 2021
• Mileage: 53,683 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 163 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 155 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mazda Mazda6 Sport has covered 53,683 miles, around 3,500 more miles than is typical for its age. Its asking price of £15,349 is £602 above the AskCar estimate of £14,747. The AskCar estimate draws on 391 Mazda Mazda6 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 3 days ago. Its advertised mileage matches the government's MOT record. You can find this car at Yeomans Mazda Bexhill in Bexhill-on-SEA. 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

Fair price: £602 (4%) over the AskCar estimate of £14,747.

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 391 priced Mazda Mazda6 adverts across different ages and specifications, as of 6 November 2026.

Time on sale

AskCar first saw this 2021 Mazda Mazda6 advertised 3 days ago.

Price history

AskCar first saw this advert on 3 November 2026 at £15,349. 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 23 September 2027.

It has had 3 MOTs. The latest, on 15 September 2026, passed.

Advisories at the latest test: nearside rear tyre slightly damaged/cracking or perishing; offside rear tyre slightly damaged/cracking or perishing; offside front tyre has a cut but not deep enough to reach the ply or cords; and 1 more.

Mileage at that test: 53,454 miles, which matches the advertised 53,683 miles.

Advertised mileage is about 3,500 miles higher than the median mileage of a 2021 Mazda Mazda6 on AskCar.

Similar cars

1 other 2021 Mazda Mazda6 Sport 2.0 petrol manual estate is for sale at UK dealers, as of 6 November 2026.

The closest to this car in mileage:

• 2021 Mazda Mazda6 Sport, 2.0 petrol estate, grey. Mileage: 60,892 miles. Price: £13,770, £1,579 less than this car. Dealer: Evans Halshaw Ford Altrincham in Altrincham. AskCar page: https://askcar.co.uk/car/mazda-mazda6-2021-dc8174555266