2018 Mazda MX-5 RF 2.0 SKYACTIV-G Sport NAV
Price: £16,990. Fair price: £1,060 (5%) under the AskCar estimate of £18,050, 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: 2.0 SKYACTIV-G Sport NAV Auto RWD Euro 6 2dr (158 bhp)
- Year: 2018
- Mileage: 34,000 miles
- Fuel: Petrol
- Body: Convertible, 2 doors, 2 seats
- Engine: 2.0 litres, 158 bhp
- Gearbox: Automatic
- Drive: Rear-wheel drive
- Colour: Grey
- CO2: 167 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 Mazda MX-5 RF Sport Nav has covered 34,000 miles. The AskCar estimate for this car is £18,050. It is priced at £16,990, which is £1,060 below that estimate. The AskCar estimate uses UK dealer asking prices, including 117 Mazda MX-5 RF adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data 124 days ago. The recorded MOT expired on 25 September 2026, so ask the dealer whether it has been renewed. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Michael Stockton Motor Company, based in London. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £1,060 (5%) under the AskCar estimate of £18,050.
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 2.0 petrol engine is typically advertised at £16,500: the median of the 15 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 124 days.
Price history
AskCar first saw this advert on 1 July 2026 at £16,990. 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 2 November 2026: the latest record we hold ran out on 25 September 2026; ask the dealer for the current MOT.
It has had 5 MOTs. The latest, on 16 September 2025, passed.
There were no advisories at the latest test.
Mileage at that test: 32,122 miles, which matches the advertised 34,000 miles.
Advertised mileage is about 900 miles lower than the median mileage of a 2018 Mazda MX-5 RF on AskCar.
Similar cars
1 other 2018 Mazda MX-5 RF Sport NAV 2.0 petrol automatic convertible is for sale at UK dealers, as of 2 November 2026.
The closest to this car in mileage:
- 2018 Mazda MX-5 RF Sport NAV, 2.0 petrol convertible, silver. Mileage: 18,700 miles. Price: £19,750, £2,760 more than this car. Dealer: Castle Motors in Liskeard. AskCar page: https://askcar.co.uk/car/mazda-mx-5-rf-2018-833adc2ca3d8
Browse all Mazda MX-5 RF cars for sale · 2018 Mazda MX-5 RF price guide
More like this
- Used Mazda MX-5 RF Sport NAV prices
- Used Mazda MX-5 RF for sale under £20,000
- Used automatic Mazda MX-5 RF for sale
Photos
25 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.