S3 Stars Cylinder Head SHERCO/SCORPA 250/290/300 ‘Cover only’

Sherco / Scorpa – Head CoverReference: ST-923 ST-SH-COS3 Cylinder heads can hold more water flow and have stronger walls, helping with the cooling rate, this improve low and high revs power.Amazing Racing look!S3 heads are made by forging process and using best alloys available, shiny finish in red or blue anodized colors.Specific compression inserts design offers the possibility to adapt engine setting to YOUR CHOICETHIS OUTER HEAD IS SAME FITMENT AS GASGAS (OLD TYPE – VERTICAL HOSE)