3XC Yamaha TZR250 TDR250 R1-Z piston kits x2 - TKRJ STD size

Yamaha TZR250 1KT / TDR250 2YK / R1-Z 3XC piston kits x2. These are super quality, manufactured by TKRJ in Japan and known for being as good, if not better than OEM Yamaha. Kit comes with 2x pistons, 2x rings, 2x little end bearings, 2x gudgeon pins, 4x circlips - all you need to refresh an engine top end. These are STD bore size.