2017 Ford Focus 2.3 EcoBoost RS

Overview

• Make: Ford
• Model: Focus
• Trim: RS
• Version: 2.3 T EcoBoost RS Manual 4WD Euro 6 (s/s) 5dr (345 bhp)
• Year: 2017
• Mileage: 18,350 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.3 litres, 345 bhp
• Gearbox: Manual
• Drive: Four-wheel drive
• Colour: White
• CO2: 175 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 18,350 miles, this 2017 Ford Focus RS has covered about 46,700 fewer miles than other 2017 Ford Focus cars. Priced at £31,250, it is advertised £313 above the AskCar estimate of £30,937. To work out the AskCar estimate, we analyse UK dealer adverts for 7,799 Ford Focus cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 116 days. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at CMS Car Sales in Bo'ness. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £313 (1%) over the AskCar estimate of £30,937.

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 7,799 priced Ford Focus adverts across different ages and specifications, as of 4 November 2026.

A 2017 Ford Focus with the 2.3 petrol engine is typically advertised at £28,000: the median of the 66 for sale on AskCar, as of 4 November 2026.

Time on sale

The dealer may accept less. This 2017 Ford Focus has been on sale for at least 116 days. About half of 2017 Ford Focus cars are gone from sale within a month of being advertised: 596 of the 1,087 first advertised between 10 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 11 July 2026 at £32,000. Its asking price is now £31,250, £750 less.

Price changes recorded:

• 15 July 2026: £32,000
• 28 August 2026: £31,750
• 29 August 2026: £31,500
• 6 September 2026: £31,250

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 29 March 2027.

It has had 7 MOTs. The latest, on 19 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 18,115 miles, which matches the advertised 18,350 miles.

Advertised mileage is about 46,700 miles lower than the median mileage of a 2017 Ford Focus on AskCar.

Similar cars

57 other 2017 Ford Focus RS 2.3 petrol manual hatchbacks are for sale at UK dealers, from £20,495 to £39,999, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2017 Ford Focus RS, 2.3 petrol hatchback, grey. Mileage: 19,000 miles. Price: £30,995, £255 less than this car. Dealer: Elite Automotive (Scotland) in Kirkcaldy. AskCar page: https://askcar.co.uk/car/ford-focus-2017-c541351f9846
• 2017 Ford Focus RS, 2.3 petrol hatchback, grey. Mileage: 16,650 miles. Price: £31,000, £250 less than this car. Dealer: CMS Car Sales in Bo'ness. AskCar page: https://askcar.co.uk/car/ford-focus-2017-389449320eae
• 2017 Ford Focus RS, 2.3 petrol hatchback, blue. Mileage: 16,400 miles. Price: £31,014, £236 less than this car. Dealer: Ping Vehicles in Solihull. AskCar page: https://askcar.co.uk/car/ford-focus-2017-8bc2c87f89ed