2023 Kia EV6 1.0 GT-Line S GT Line S

Overview

• Make: Kia
• Model: EV6
• Trim: GT Line S
• Version: 1.0 77.4kWh GT Line S Auto 4WD 5dr (320 bhp)
• Year: 2023
• Mileage: 43,029 miles
• Fuel: Electric
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 320 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia EV6 GT Line S is advertised with 43,029 miles, approximately 11,800 above the typical mileage for its age. The dealer is asking £24,400, which is £682 below the AskCar estimate of £25,082. To work out the AskCar estimate, we analyse UK dealer adverts for 397 Kia EV6 cars across different ages and specifications. We have tracked this advert for 23 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Lmc Cars in Upminster. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £682 (2%) under the AskCar estimate of £25,082.

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 397 priced Kia EV6 adverts across different ages and specifications, as of 5 November 2026.

Time on sale

This 2023 Kia EV6 has been on sale for at least 23 days.

Price history

AskCar first saw this advert on 13 October 2026 at £24,400. 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 5 November 2026: valid until 13 June 2027.

It failed its MOT on 1 June 2026 (nearside rear tyre tread depth below requirements of 1.6mm; offside rear tyre tread depth below requirements of 1.6mm) and passed later the same day.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 39,138 miles, which matches the advertised 43,029 miles.

Advertised mileage is about 11,800 miles higher than the median mileage of a 2023 Kia EV6 on AskCar.

Similar cars

32 other 2023 Kia EV6 GT Line S automatic hatchbacks are for sale at UK dealers, from £20,386 to £28,900, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia EV6 GT Line S, hatchback, white. Mileage: 45,450 miles. Price: £23,999, £401 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-d64e0485b4b1
• 2023 Kia EV6 GT Line S, hatchback, black. Mileage: 40,508 miles. Price: £25,270, £870 more than this car. Dealer: Evans Halshaw Kia Stourbridge in Stourbridge. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-f5b791d03c5c
• 2023 Kia EV6 GT Line S, hatchback, blue. Mileage: 45,803 miles. Price: £25,095, £695 more than this car. Dealer: Burton Kia in Burton upon Trent. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-adfd6a44130a

• The nearest: 2023 Kia EV6 GT Line S, hatchback, white, 17 miles from this car. Mileage: 28,368 miles. Price: £26,930, £2,530 more than this car. Dealer: Big Motoring World West Malling in West Malling. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-daf4033b2671