The 010 Half Crankcases is made up of components including this Bearing which is the most expensive.
Parts such as the 010 Half Crankcases: Bushing, Screw Tbei M8x10, Valve, Breather, Pin Dowel are included in the Sbk999 2005 Usa (superbike 999) 9151-1642c 010 Half Crankcases parts fiche.