BMW ≫ i8BMW i8 Roadster (2018, I15, first generation, UK) photosby Joshua ThompsonThe 2018 BMW i8 Roadster has 374hp (279kW) plug-in hybrid powertrain, 2+2 seating, BMW’s fastest canvas top, and a price of £124,735 OTR. ◄ PrevNext ►Credit: BMW 2018 BMW i8 Roadster Tags:bmwfirst generationi15i8roadsteruk