Carb adjuster knob high speed
40mm I Series Kawasaki 750SXI SXI PRO , 800SX-R , Sea Doo HX720 & 951 , Yamaha GP800 , Superjet OEM single 44mm SBN , Blaster OEM single 44mm SBN.
make sure you select the correct screws before you order. No returns on this item.