2017 Mercedes-Benz SL

5.5 SL63 V8 AMG Auto RWD Euro 6 (s/s) 2dr Roadster SpdS MCT (577 bhp)

£46,995

Fair price: within 8% of the typical £47,007 for this model, age and mileage, drawing on 365 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
SL
Trim
AMG
Version
5.5 SL63 V8 AMG Auto RWD Euro 6 (s/s) 2dr Roadster SpdS MCT (577 bhp)
Mileage
45,000 miles
Year
2017
Fuel type
Petrol
Body type
Convertible
Engine
5.5 L
Gearbox
Automatic
Power
577 bhp
Seats
2
CO2
234 g/km
Colour
White
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
SL63 V8
Emissions standard
Euro 6

About this car

At 45,000 miles, this 2017 Mercedes-Benz SL AMG has covered about 13,500 more miles than other 2017 Mercedes-Benz SL cars. The dealer is asking £46,995, which is £12 below our market estimate of £47,007. To estimate its market asking price, we analyse UK dealer adverts for 365 Mercedes-Benz SL cars across different ages and specifications. We first saw this car advertised 10 days ago. Its asking price has since fallen by £1,000. The latest MOT record shows an expiry date of 29 September 2027, with the advertised mileage consistent with the recorded reading. You can find this car at The Bike Buyer in Cardiff.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 16 October 2026, 10 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £1,000 from the first recorded £47,995. 1 price reduction recorded, the latest observed on 22 October 2026.

Recorded asking prices
Date observedAsking price
16 October 2026£47,995
22 October 2026£46,995
23 October 2026£46,995

Price and mileage comparison

Estimated market asking price: £47,007. The asking price is £12 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 365 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 13,500 miles higher than typical for a 2017 Mercedes-Benz SL.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 29 September 2027. 45,274 miles at the last test.

4 other cars with the same year, trim, gearbox and fuel are for sale from £45,950 to £49,995.

Other matching cars
Asking priceMileage
£45,95051,000 miles
£46,99518,892 miles
£47,97035,000 miles
£49,99531,467 miles

These cars have covered 18,892–51,000 miles, compared with 45,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mercedes-Benz SL cars for sale · 2017 Mercedes-Benz SL price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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