2018 Mazda MX-5 RF 1.5 SKYACTIV-G Sport NAV
Price: £10,750. Fair price: £375 (3%) over the AskCar estimate of £10,375, our expected asking price for this car from its model, age, mileage and specification, drawing on 117 priced Mazda MX-5 RF adverts on AskCar as of 2 November 2026.
AskCar lists 129 used Mazda MX-5 RF from 95 UK dealerships, as of 2 November 2026.
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: 87,650 miles
- Fuel: Petrol
- Body: Convertible, 2 doors, 2 seats
- Engine: 1.5 litres, 129 bhp
- Gearbox: Manual
- Drive: Rear-wheel drive
- Colour: Grey
- CO2: 142 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 87,650 miles on the clock, this 2018 Mazda MX-5 RF Sport Nav has done roughly 52,700 more miles than a typical 2018 Mazda MX-5 RF. Priced at £10,750, it is advertised £375 above the AskCar estimate of £10,375. The AskCar estimate uses 117 UK dealer adverts for the Mazda MX-5 RF, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 13 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Shire Car Sales in Stoney Stanton. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £375 (3%) over the AskCar estimate of £10,375.
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 13 days.
Price history
AskCar first saw this advert on 20 October 2026 at £10,750. 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 12 October 2027.
It has had 7 MOTs. The latest, on 13 October 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 87,641 miles, which matches the advertised 87,650 miles.
Advertised mileage is about 52,700 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, black. Mileage: 101,500 miles. Price: £9,995, £755 less than this car. Dealer: Shire Car Sales in Stoney Stanton. AskCar page: https://askcar.co.uk/car/mazda-mx-5-rf-2018-b9b19ebefbea
- 2018 Mazda MX-5 RF Sport NAV, 1.5 petrol convertible, white. Mileage: 54,143 miles. Price: £13,295, £2,545 more 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, black. Mileage: 50,579 miles. Price: £13,950, £3,200 more than this car. Dealer: Parkway Motor Group in Edwinstowe. AskCar page: https://askcar.co.uk/car/mazda-mx-5-rf-2018-cc30cf4f1dfb
Browse all Mazda MX-5 RF cars for sale · 2018 Mazda MX-5 RF price guide
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Photos
35 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.