2021 Kia Rio 1.0 T-GDi MHEV 3

Overview

• Make: Kia
• Model: Rio
• Trim: 3
• Version: 1.0 T-GDi Mhev 3 Manual FWD Euro 6 (s/s) 5dr (118 bhp)
• Year: 2021
• Mileage: 53,162 miles
• Fuel: Petrol, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 118 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 118 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Kia Rio 3 is advertised with 53,162 miles, approximately 24,200 above the typical mileage for its age. Priced at £9,814, it is advertised £657 below the AskCar estimate of £10,471. The AskCar estimate uses 739 UK dealer adverts for the Kia Rio, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 36 days ago. Its asking price has since fallen by £261. The government's MOT record matches its advertised mileage. It is advertised by Carsa Cannock in Cannock Chase. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £657 (6%) under the AskCar estimate of £10,471.

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 739 priced Kia Rio adverts across different ages and specifications, as of 6 November 2026.

A 2021 Kia Rio with the 1.0 petrol engine is typically advertised at £11,600: the median of the 48 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2021 Kia Rio has been on sale for at least 36 days.

Price history

AskCar first saw this advert on 1 October 2026 at £10,075. Its asking price is now £9,814, £261 less. The latest price cut was seen on 6 November 2026.

Price changes recorded:

• 1 October 2026: £10,075
• 3 October 2026: £10,096
• 4 October 2026: £10,095
• 5 October 2026: £10,132
• 6 October 2026: £10,148
• 8 October 2026: £10,159
• 9 October 2026: £10,113
• 10 October 2026: £10,097
• 11 October 2026: £10,130
• 31 October 2026: £9,948
• 3 November 2026: £9,921
• 6 November 2026: £9,814

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 31 July 2027.

It has had 3 MOTs. The latest, on 24 July 2026, passed.

Advisories at the latest test: OFFSIDE/ NEARSIDE REAR TYRE PERISHED; NEARSIDE REAR TYRE OBJECT STUCK TO BEAD RIM; NEARSIDE CORNERING LIGHT NOT WORKING; and 1 more.

Mileage at that test: 51,377 miles, which matches the advertised 53,162 miles.

Advertised mileage is about 24,200 miles higher than the median mileage of a 2021 Kia Rio on AskCar.

Similar cars

11 other 2021 Kia Rio 3 1.0 petrol manual hatchbacks are for sale at UK dealers, from £9,520 to £13,095, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2021 Kia Rio 3, 1.0 petrol hatchback, white. Mileage: 54,603 miles. Price: £10,998, £1,184 more than this car. Dealer: Arnold Clark Edinburgh Sighthill Motorstore / Fiat / BYD in Edinburgh. AskCar page: https://askcar.co.uk/car/kia-rio-2021-3ac4534323b2
• 2021 Kia Rio 3, 1.0 petrol hatchback, white. Mileage: 59,083 miles. Price: £9,520, £294 less than this car. Dealer: Big Motoring World Enfield in Enfield. AskCar page: https://askcar.co.uk/car/kia-rio-2021-c605c41fef1c
• 2021 Kia Rio 3, 1.0 petrol hatchback, black. Mileage: 43,405 miles. Price: £10,599, £785 more than this car. Dealer: cinch Bellevue in Hook. AskCar page: https://askcar.co.uk/car/kia-rio-2021-7b5aae130939

• The nearest: 2021 Kia Rio 3, 1.0 petrol hatchback, blue, 96 miles from this car. Mileage: 26,431 miles. Price: £11,495, £1,681 more than this car. Dealer: Waylands Kia Reading in Reading. AskCar page: https://askcar.co.uk/car/kia-rio-2021-8a23a35b9643