2026 MG MG3

Overview

Make

MG

Model

MG3

Trim

TROPHY

Version

1.5 Hybrid+ Trophy Auto FWD Euro 6 (s/s) 5dr (191 bhp)

Mileage

256 miles

Year

2026

Fuel type

Petrol Hybrid

Body type

Hatchback

Engine

1.5 L

Gearbox

Automatic

Power

191 bhp

Seats

5

CO2

100 g/km

Colour

Silver

Doors

5

Driven wheels

Front Wheel Drive

Engine badge

Hybrid+

Emissions standard

Euro 6

About this car

This 2026 MG MG3 Trophy is advertised with 256 miles on the clock. Our estimated market asking price is £17,884. This car is advertised at £16,250, which is £1,634 below that figure. To estimate its market asking price, we analyse UK dealer adverts for 1,769 MG MG3 cars across different ages and specifications. Since we first spotted the advert 35 days ago, the asking price has dropped by £510. The seller is Big Motoring World Norwich, based in Norwich.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £17,884. The asking price is £1,634 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 200 miles higher than typical for a 2026 MG MG3.