This kit contains the correct number of allen cap head screws and washers to fit your head and flywheel...
Clutch cork set of 3 for Lui 75, Vega & J Surflex made in Italy..
RB20 CYLINDER HEAD (200CC) CENTER SQUISH PATTEN 9.75:1 COMPRESSION RATIO
S1 & S2 Drum style hydraulic disc brake. For drum links.