The Disk,a Clutch Fri (nas) is the most widely applied product in the GL1500C VALKYRIE 1999 (X) ENGLAND CLUTCH ( nine times ).
Some items from this specific schematic: Bolt,flange 6x18, Piece,clutch End, Outer Comp,clutch, Disk,b Clutch Fri (nas).
The lowest price component in this Clutch parts-list fiche is the Bolt,flange 6x18.