The lowest price component in this Crankcase parts-list fiche is the Bolt,hex.,6x14.
With a quantity of twelve pieces, the Washer, Sealing, 10mm is the most used part in the CRANKCASE diagram.
Parts such as the Crankcase: Bolt Ubs 9x86, Sw Assy Oil Presu, Bolt Flage 6x93, Bolt,special 10mm are included in the Cbr1000f Hurricane1000 1987 (h) Canada Crankcase parts fiche.