PC Gamer explains how to complete Forza Horizon 6’s Hokubu Treasure Hunt by locating the hidden 1981 BMW M1. The guide matters because the clue only points players towards a railway in a large region, making the precise location difficult to identify without further landmarks.

The car is parked beside scaffolding at a large railway bridge crossing open fields in northern central Hokubu. It is close to the Hokubu Ascent street-race event, with a railway tunnel located to the south; collecting it adds the BMW M1 to the player’s garage without an additional unlock requirement.