2025 MG MG3

Overview

Make

MG

Model

MG3

Trim

SE

Version

1.5 SE Manual FWD Euro 6 (s/s) 5dr (113 bhp)

Mileage

1,076 miles

Year

2025

Fuel type

Petrol

Body type

Hatchback

Engine

1.5 L

Gearbox

Manual

Power

113 bhp

Seats

5

CO2

137 g/km

Colour

Silver

Doors

5

Driven wheels

Front Wheel Drive

Engine badge

SE

Emissions standard

Euro 6

About this car

At 1,076 miles, this 2025 MG MG3 SE has covered about 5,300 fewer miles than other 2025 MG MG3 cars. The dealer is asking £13,498, which is £721 below our market estimate of £14,219. We use UK dealer asking prices, including 1,769 MG MG3 listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 4 days ago. The seller is Arnold Clark Cardiff Motorstore Omoda Jaecoolepas, based in Cardiff.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £14,219. The asking price is £721 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 1,769 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 5,300 miles lower than typical for a 2025 MG MG3.