2023 Kia EV6 GT Line S

Overview

• Make: Kia
• Model: EV6
• Trim: GT Line S
• Version: 77.4kWh GT Line S Auto RWD 5dr (225 bhp)
• Year: 2023
• Mileage: 44,587 miles
• Fuel: Electric
• Body: Hatchback, 5 doors, 5 seats
• Engine: 225 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 44,587 miles, this 2023 Kia EV6 GT Line S has covered about 13,600 more miles than other 2023 Kia EV6 cars. Priced at £24,297, it is advertised £125 above the AskCar estimate of £24,172. The AskCar estimate uses 410 UK dealer adverts for the Kia EV6, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert today. Its advertised mileage matches the government's MOT record. The seller is Carbase Weston-super-Mare, based in Weston-Super-Mare. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Price

Fair price: £125 (under 1%) over the AskCar estimate of £24,172.

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 410 priced Kia EV6 adverts across different ages and specifications, as of 12 November 2026.

Time on sale

AskCar first saw this 2023 Kia EV6 advertised today. About 6 in 10 of 2023 Kia EV6 cars are gone from sale within a month of being advertised: 227 of the 386 first advertised between 12 July 2026 and 9 October 2026.

Price history

AskCar first saw this advert on 12 November 2026 at £24,297. 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 12 November 2026: valid until 30 March 2027.

It has had one MOT, on 16 March 2026, and passed.

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

Mileage at that test: 38,819 miles, which matches the advertised 44,587 miles.

Advertised mileage is about 13,600 miles higher than the median mileage of a 2023 Kia EV6 on AskCar.

Similar cars

22 other 2023 Kia EV6 GT Line S automatic hatchbacks are for sale at UK dealers, from £19,995 to £29,998, as of 12 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia EV6 GT Line S, hatchback, black. Mileage: 45,800 miles. Price: £24,998, £701 more than this car. Dealer: Arnold Clark Wolverhampton Motorstore / Vanstore in Wolverhampton. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-d527ef7ab29b
• 2023 Kia EV6 GT Line S, hatchback, red. Mileage: 46,547 miles. Price: £22,895, £1,402 less than this car. Dealer: Motor Range Liverpool in Liverpool. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-0dbc4fc24399
• 2023 Kia EV6 GT Line S, hatchback, red. Mileage: 47,175 miles. Price: £23,949, £348 less than this car. Dealer: Browns of Richmond in Richmond. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-888c272858a5

• The nearest: 2023 Kia EV6 GT Line S, hatchback, red, 18 miles from this car. Mileage: 25,091 miles. Price: £25,873, £1,576 more than this car. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/kia-ev6-2023-46b3ffe16305