2018 Mazda MX-5 2.0 SKYACTIV-G SE L NAV

Overview

• Make: Mazda
• Model: MX-5
• Trim: SE L NAV
• Version: 2.0 SKYACTIV-G SE L NAV Manual RWD Euro 6 2dr (158 bhp)
• Year: 2018
• Mileage: 53,000 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 2.0 litres, 158 bhp
• Gearbox: Manual
• Drive: Rear-wheel drive
• Colour: Silver
• CO2: 161 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mazda MX-5 SE L Nav has covered 53,000 miles, around 24,200 more miles than is typical for its age. The AskCar estimate for this car is £13,121. It is priced at £12,995, which is £126 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 629 Mazda MX-5 cars across different ages and specifications. This car was first seen in our listings data 51 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by The Car Barns in Stratford-Upon-Avon. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £126 (under 1%) under the AskCar estimate of £13,121.

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 629 priced Mazda MX-5 adverts across different ages and specifications, as of 2 November 2026.

A 2018 Mazda MX-5 with the 2.0 petrol engine is typically advertised at £15,300: the median of the 31 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Mazda MX-5 has been on sale for at least 51 days.

Price history

AskCar first saw this advert on 12 September 2026 at £12,995. 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 2 November 2026: valid until 29 June 2027.

It has had 6 MOTs. The latest, on 29 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 52,929 miles, which matches the advertised 53,000 miles.

Advertised mileage is about 24,200 miles higher than the median mileage of a 2018 Mazda MX-5 on AskCar.

Similar cars

4 other 2018 Mazda MX-5 SE L NAV 2.0 petrol manual convertibles are for sale at UK dealers, from £12,500 to £16,750, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Mazda MX-5 SE L NAV, 2.0 petrol convertible, white. Mileage: 40,836 miles. Price: £12,500, £495 less than this car. Dealer: Good Motors in Bury. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-40d51e3054ba
• 2018 Mazda MX-5 SE L NAV, 2.0 petrol convertible, grey. Mileage: 26,948 miles. Price: £15,298, £2,303 more than this car. Dealer: Carzar in Inverness. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-856b56e79b3d
• 2018 Mazda MX-5 SE L NAV, 2.0 petrol convertible, silver. Mileage: 26,405 miles. Price: £14,561, £1,566 more than this car. Dealer: Arbury Peugeot (Lichfield) in Lichfield. AskCar page: https://askcar.co.uk/car/mazda-mx-5-2018-a32dd7a47b98