2018 Mazda MX-5 RF 2.0 SKYACTIV-G Sport NAV
Version: 2.0 SKYACTIV-G Sport NAV Auto RWD Euro 6 2dr (158 bhp)
Price: £16,990. Fair price: £1,046 (5%) under the AskCar estimate of £18,036, 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 1 November 2026.
AskCar lists 128 used Mazda MX-5 RF from 95 UK dealerships, as of 1 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)
- Mileage
- 34,000 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Convertible
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 158 bhp
- Seats
- 2
- CO2
- 167 g/km
- Colour
- Grey
- Doors
- 2
- Driven wheels
- Rear Wheel Drive
- Engine badge
- SKYACTIV-G
- Emissions standard
- Euro 6
About this car
This 2018 Mazda MX-5 RF Sport Nav has covered 34,000 miles. The AskCar estimate for this car is £18,036. It is priced at £16,990, which is £1,046 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 123 days ago. The recorded MOT expired on 25 September 2026, so ask the dealer whether it has been renewed. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is Michael Stockton Motor Company, based in London.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 1 July 2026, 123 days ago.
| Date observed | Asking price |
|---|---|
| 1 July 2026 | £16,990 |
| 17 July 2026 | £16,990 |
| 1 November 2026 | £16,990 |
Price and mileage comparison
Fair price: £1,046 (5%) under the AskCar estimate of £18,036.
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 1 November 2026.
Advertised mileage is about 900 miles lower than the median mileage of a 2018 Mazda MX-5 RF on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: the latest record we hold ran out on 25 September 2026; ask the dealer for the current MOT. 32,122 miles at the last test.
Other matching cars
1 other 2018 Mazda MX-5 RF Sport NAV automatic petrol cars are for sale at UK dealers from £19,750 to £19,750, as of 1 November 2026.
- 2018 Mazda MX-5 RF. Price: £19,750. Mileage: 18,700 miles. Dealer: Castle Motors in Liskeard. AskCar page: https://askcar.co.uk/car/mazda-mx-5-rf-2018-833adc2ca3d8
The 1 matching cars have covered 18,700 miles, compared with 34,000 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Mazda MX-5 RF cars for sale · 2018 Mazda MX-5 RF price guide
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Photos
25 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.