A Vespa racing event on the roof of Lingottos Fiat Factory, organized by Red Bull in 2011.
The manufacturing plants assembly line itself was unusual, and the test track was an integral part of it.
Production started at the ground floor and continued sequentially up through the upper floors.
The last Lancia Delta rolled out of the factory in 1979.
Three years later, the factory was officially closed.
The rooftop track was retained and can still be visited today on the top floor.
