2018 BMW i8

Overview

Make

BMW

Model

i8

Version

1.5 11.6kWh Roadster Auto 4WD Euro 6 (s/s) 2dr (369 bhp)

Mileage

48,000 miles

Year

2018

Fuel type

Petrol Plug-in Hybrid

Body type

Convertible

Engine

1.5 L

Gearbox

Automatic

Power

369 bhp

Seats

2

CO2

46 g/km

Colour

Grey

Doors

2

Driven wheels

Four Wheel Drive

Hybrid type

Plug-in hybrid

Emissions standard

Euro 6

About this car

This 2018 BMW i8 has covered 48,000 miles, around 8,600 more than typical for its age. Its asking price of £47,500 is £233 below our estimate of £47,733. The estimate uses 65 UK dealer adverts for the BMW i8, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 97 days ago, the asking price has dropped by £490. It may give you a starting point for a conversation about price. The latest MOT record shows an expiry date of 21 May 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Priory Cars in Bedford.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £47,733. The asking price is £233 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 65 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 8,600 miles higher than typical for a 2018 BMW i8.

The advertised mileage is consistent with the last MOT reading.