2023 Mazda MX-5 1.5 SKYACTIV-G Sport
Price: £17,920. Good value: £1,658 (8%) under the AskCar estimate of £19,578, our expected asking price for this car from its model, age, mileage and specification, drawing on 629 priced Mazda MX-5 adverts on AskCar as of 2 November 2026.
AskCar lists 666 used Mazda MX-5 from 400 UK dealerships, as of 2 November 2026.
Overview
- Make: Mazda
- Model: MX-5
- Trim: Sport
- Version: 1.5 SKYACTIV-G Sport Manual RWD Euro 6 (s/s) 2dr (130 bhp)
- Year: 2023
- Mileage: 17,627 miles
- Fuel: Petrol
- Body: Convertible, 2 doors, 2 seats
- Engine: 1.5 litres, 130 bhp
- Gearbox: Manual
- Drive: Rear-wheel drive
- Colour: Grey
- CO2: 142 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 17,627 miles, this 2023 Mazda MX-5 Sport has covered about 3,400 more miles than other 2023 Mazda MX-5 cars. Priced at £17,920, it is advertised £1,658 below the AskCar estimate of £19,578. The AskCar estimate draws on 629 Mazda MX-5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 33 days ago. Its asking price has since fallen by £840. We checked its advertised mileage against the government's MOT record, and they match. The seller is Big Motoring World Peterborough, based in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Good value: £1,658 (8%) under the AskCar estimate of £19,578.
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 2023 Mazda MX-5 with the 1.5 petrol engine is typically advertised at £20,400: the median of the 20 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2023 Mazda MX-5 has been on sale for at least 33 days.
Price history
AskCar first saw this advert on 30 September 2026 at £18,760. Its asking price is now £17,920, £840 less. The latest price cut was seen on 31 October 2026.
Price changes recorded:
- 30 September 2026: £18,760
- 1 October 2026: £18,700
- 3 October 2026: £18,720
- 4 October 2026: £18,780
- 6 October 2026: £19,140
- 7 October 2026: £19,160
- 13 October 2026: £18,660
- 14 October 2026: £18,570
- 16 October 2026: £18,550
- 17 October 2026: £18,500
- 21 October 2026: £18,250
- 27 October 2026: £18,020
- 31 October 2026: £17,920
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 26 January 2027.
It has had one MOT, on 27 January 2026, and passed.
There were no advisories at the latest test.
Mileage at that test: 17,328 miles, which matches the advertised 17,627 miles.
Advertised mileage is about 3,400 miles higher than the median mileage of a 2023 Mazda MX-5 on AskCar.
Browse all Mazda MX-5 cars for sale · 2023 Mazda MX-5 price guide
More like this
- Used Mazda MX-5 Sport prices
- Used Mazda MX-5 for sale under £20,000
- Used Mazda MX-5 for sale near Peterborough
Photos
26 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.