Superbike World Championship (also known as WorldSBK, SBK, World Superbike, WSB, or WSBK) is a silhouette-class road racing series based on heavily modified production motorcycles, also known as superbike racing. The championship was founded in 1988. The Superbike World Championship consists of a series of rounds held on permanent racing facilities. Each round has two … Continue reading SBK 24