PISTON KIT NAMURA HONDA Z50R 79-99 XR50 XR50F 00-03 CRF50 04-20 .5MM OVERSIZE Stock Item:PISTON KIT NAMURA HONDA Z50R 79-99 XR50 XR50F 00-03 CRF50 04-20 .5MM OVERSIZE Adaptator 2:

Adaptator 2:

The balance of strength has been adjusted through repeated test rides by professional riders

a H2OUT Teflon treated waterproof

Use when removing/installing the bottom nut or fork cap

or M9B sold separately)

PISTON KIT NAMURA HONDA Z50R 79-99 XR50 XR50F 00-03 CRF50 04-20 .5MM OVERSIZE Stock Item:PISTON KIT NAMURA HONDA Z50R 79-99 XR50 XR50F 00-03 CRF50 04-20 .5MM OVERSIZE Adaptator 2:Piston Kit Namura Honda Z50R 79 99 XR50 XR50F 00 03 CRF50 04 20 . 5mm Oversize Features: Machined smooth piston crown to reflect combustion heat while reducing carbon buildup Hard anodized piston crown with a hardness of HRB 105 MOS2 coating to draw heat through piston walls and out the bottom Minimized piston expansion and contraction Pistons are more resistant to wear and scuffing, expand less with heat and are stronger Higher Performance piston