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: 16,650 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.3 litres, 345 bhp
• Gearbox: Manual
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 175 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 16,650 miles, this 2017 Ford Focus RS has covered about 48,400 fewer miles than other 2017 Ford Focus cars. The dealer is asking £31,000, which is £180 below the AskCar estimate of £31,180. To work out the AskCar estimate, we analyse UK dealer adverts for 7,707 Ford Focus cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 134 days. We checked its advertised mileage against the government's MOT record, and they match. The seller is CMS Car Sales, based in Bo'ness. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £180 (under 1%) under the AskCar estimate of £31,180.

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 7,707 priced Ford Focus adverts across different ages and specifications, as of 2 November 2026.

A 2017 Ford Focus with the 2.3 petrol engine is typically advertised at £28,000: the median of the 69 for sale on AskCar, as of 2 November 2026.

Time on sale

The dealer may accept less. This 2017 Ford Focus has been on sale for at least 134 days. About 6 in 10 of 2017 Ford Focus cars are gone from sale within a month of being advertised: 574 of the 1,037 first advertised between 10 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 21 June 2026 at £32,500. Its asking price is now £31,000, £1,500 less.

Price changes recorded:

• 22 June 2026: £32,500
• 14 August 2026: £32,000
• 27 August 2026: £31,500
• 4 September 2026: £31,250
• 30 September 2026: £31,000

Mileage and MOT

It has had 6 MOTs. The latest, on 10 October 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 16,183 miles, which matches the advertised 16,650 miles.

Advertised mileage is about 48,400 miles lower than the median mileage of a 2017 Ford Focus on AskCar.

Similar cars

60 other 2017 Ford Focus RS 2.3 petrol manual hatchbacks are for sale at UK dealers, from £20,495 to £39,999, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2017 Ford Focus RS, 2.3 petrol hatchback, blue. Mileage: 16,400 miles. Price: £31,014, the same price as this car. Dealer: Ping Vehicles in Solihull. AskCar page: https://askcar.co.uk/car/ford-focus-2017-8bc2c87f89ed
• 2017 Ford Focus RS, 2.3 petrol hatchback, white. Mileage: 15,400 miles. Price: £30,995, the same price as this car. Dealer: Evolve Motor Company in Newport. AskCar page: https://askcar.co.uk/car/ford-focus-2017-05b96db10bc2
• 2017 Ford Focus RS, 2.3 petrol hatchback, black. Mileage: 15,300 miles. Price: £27,500, £3,500 less than this car. Dealer: REO Car Sales in Blaenau Gwent. AskCar page: https://askcar.co.uk/car/ford-focus-2017-3ee49d809dbf

• The nearest: 2017 Ford Focus RS, 2.3 petrol hatchback, blue, under a mile from this car. Mileage: 38,665 miles. Price: £27,500, £3,500 less than this car. Dealer: CMS Car Sales in Bo'ness. AskCar page: https://askcar.co.uk/car/ford-focus-2017-65e3a2b0fd44