Ducati has chosen one of its wildest frames for the wonderful leather of Poltrona Frau to be used on. After all, the Xdiavel Sera, this 160hp watch with a sculpted body, is not for everyone.  Intoxicating, unreasonable and sonorous in a way that the era will soon cease to produce, this jewel requires a certain expertise.  A rare bike, which can be even rarer if you choose one of the 500s with the famous seat. The hand-assembled seat is available in five colors: Siam red, steel blue, cement, India (caramel) and Selva (dark green). Our preference is for the blue one, never seen on a motorcycle before.