The most expensive part in this assembly is the Drum Comp,gear Sh.
Some items from this specific schematic: Circlip,ex,14, Socket Bolt,, Bolt,flang,6x16, Pivot,shift Drum.
The Roller,3x8 is the most widely applied product in the CB1000RA 2011 (B) FRANCE / ABS CMF ST GEARSHIFT DRUM ( three times ).