2018 Mazda MX-5 RF 1.5 SKYACTIV-G Sport NAV

Overview

• Make: Mazda
• Model: MX-5 RF
• Trim: Sport NAV
• Version: 1.5 SKYACTIV-G Sport NAV Manual RWD Euro 6 2dr (129 bhp)
• Year: 2018
• Mileage: 50,579 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 2 seats
• Engine: 1.5 litres, 129 bhp
• Gearbox: Manual
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 142 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Mazda MX-5 RF Sport Nav has covered 50,579 miles, around 15,600 more miles than is typical for its age. Priced at £13,950, it is advertised £344 above the AskCar estimate of £13,606. To work out the AskCar estimate, we analyse UK dealer adverts for 117 Mazda MX-5 RF cars across different ages and specifications. We first recorded this car for sale 30 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Parkway Motor Group in Edwinstowe. 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: £344 (2%) over the AskCar estimate of £13,606.

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

A 2018 Mazda MX-5 RF with the 1.5 petrol engine is typically advertised at £14,000: the median of the 11 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Mazda MX-5 RF has been on sale for at least 30 days.

Price history

AskCar first saw this advert on 3 October 2026 at £13,950. 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 13 March 2027.

It has had 6 MOTs. The latest, on 16 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 49,529 miles, which matches the advertised 50,579 miles.

Advertised mileage is about 15,600 miles higher than the median mileage of a 2018 Mazda MX-5 RF on AskCar.

Similar cars

7 other 2018 Mazda MX-5 RF Sport NAV 1.5 petrol manual convertibles are for sale at UK dealers, from £9,995 to £14,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Mazda MX-5 RF Sport NAV, 1.5 petrol convertible, white. Mileage: 54,143 miles. Price: £13,295, £655 less than this car. Dealer: D. Salmon Fiat Colchester in Colchester. AskCar page: https://askcar.co.uk/car/mazda-mx-5-rf-2018-344cae1d0150
• 2018 Mazda MX-5 RF Sport NAV, 1.5 petrol convertible, silver. Mileage: 38,812 miles. Price: £14,980, £1,030 more than this car. Dealer: Green 4 Motor Company Leamington Mazda in Warwick. AskCar page: https://askcar.co.uk/car/mazda-mx-5-rf-2018-1209adaa998d
• 2018 Mazda MX-5 RF Sport NAV, 1.5 petrol convertible, white. Mileage: 38,446 miles. Price: £14,695, £745 more than this car. Dealer: Rockingham Mazda Corby in Corby. AskCar page: https://askcar.co.uk/car/mazda-mx-5-rf-2018-8d3d10c60b2b

• The nearest: 2018 Mazda MX-5 RF Sport NAV, 1.5 petrol convertible, white, 26 miles from this car. Mileage: 26,327 miles. Price: £14,499, £549 more than this car. Dealer: Available Car Supermarket - Castle Donington in Castle Donington. AskCar page: https://askcar.co.uk/car/mazda-mx-5-rf-2018-f93fa1c890d7