ET SVHO 20LB Supercharger Wheel/Boost Wheel

Yamaha SVHO E-T S/C Wheel

ET 20LB GEN2 Billet Supercharger Wheel

Yamaha SVHO FZR FZS S/C 20lb GEN2 15 g lighter

Race proven the ultimate limited Supercharger wheel. 

Engine-tech has been working on this update and is now complete. The results are better that the old 19 lighter 15g less heat out and increased midrange and top end. Better performance with longer clutch life. 20 lbs of boost @ 8500 rpm. Machined using 5 axis cnc machining centre allows a  blade accuracy of .0002. Balance to a spec of .009 inch gram and comes completely anodized gold for protection against the elements. (corrosion resistant).

Requires a aftermarket shaft.