2017 Smart forfour 0.9 Brabus Sport

Price: £6,699. Above the going rate: £621 (10%) over the AskCar estimate of £6,078, our expected asking price for this car from its model, age, mileage and specification, drawing on 246 priced Smart forfour adverts on AskCar as of 2 November 2026.

AskCar lists 259 used Smart forfour from 217 UK dealerships, as of 2 November 2026.

Overview

  • Make: Smart
  • Model: forfour
  • Trim: Brabus Sport
  • Version: 0.9 Brabus Sport Auto RWD Euro 6 5dr (88 bhp)
  • Year: 2017
  • Mileage: 64,699 miles
  • Fuel: Petrol
  • Body: Hatchback, 5 doors, 4 seats
  • Engine: 0.9 litres, 88 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Blue
  • CO2: 98 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 Smart forfour Brabus Sport has covered 64,699 miles, around 17,800 more miles than is typical for its age. Its asking price of £6,699 is £621 above the AskCar estimate of £6,078. The AskCar estimate draws on 246 Smart forfour adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 38 days ago, and its asking price has since fallen by £300. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Mayesbrook Autos in Barking. 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

Above the going rate: £621 (10%) over the AskCar estimate of £6,078.

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 246 priced Smart forfour adverts across different ages and specifications, as of 2 November 2026.

A 2017 Smart forfour with the 0.9 petrol engine is typically advertised at £8,500: the median of the 20 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 Smart forfour has been on sale for at least 38 days.

Price history

AskCar first saw this advert on 25 September 2026 at £6,999. Its asking price is now £6,699, £300 less. The latest price cut was seen on 2 October 2026.

Price changes recorded:

  • 25 September 2026: £6,999
  • 2 October 2026: £6,699

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 2 January 2027.

It failed its MOT on 2 January 2026 (nearside obligatory mirror insecure; offside front lower suspension arm ball joint excessively worn; offside front anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt; and 1 more) and passed 1 day later, on 3 January 2026.

There were no advisories at the latest test.

Mileage at that test: 64,640 miles, which matches the advertised 64,699 miles.

Advertised mileage is about 17,800 miles higher than the median mileage of a 2017 Smart forfour on AskCar.

Browse all Smart forfour cars for sale · 2017 Smart forfour price guide

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Photos

24 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.