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 For vehicles with a VIN

For vehicles with a VIN INFERIOR to 139277 refer to RM01348

motorcycles

or M9B sold separately)

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

No acid handling – Very safe

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 For vehicles with a VINPiston 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