Yamaha 1998-2003 YZF-R1/FZ1/RX1
  • Machined from 2618 T6 high tensile forged aluminum
  • Dome/Dish features smooth flowing radii and require no deburring or preparation
  • JE designs are specifically engineered for extreme applications including professional competition
  • Pins, pin fitment, lock and rings included
    		•
    Piston Kit Disp Bore Size Over Size Comp Ratio Gram Wt Skirt Style Ring Pin Lock Gasket Sleeve
    262326 998cc 74mm STD 9.0:1 191 Round XA7400 669-2050-14-52C 669-050-MW JC8562*
    247958 998cc 74mm STD 10.0:1 182 Round XA7400 669-2050-14-52C 669-050-MW JC8562*
    174998 998cc 74mm STD 13.0:1 177 Round OEM (NOT INCL) 669-2050-11-52C 669-050-MW JC8562*
    222096 998cc 74mm STD 13.0:1 163 FSR XA7400 669-1650-14-PTC 669-050-MW JC8562*
    222095 1052cc 76mm +2mm 13.0:1 171 FSR XG7600 669-1650-14-PTC 669-050-MW JC8563*

    * Gasket does not fit RX1