{"product_id":"topend-kit-namura-w-piston-kit-top-gasket-set-honda-xr50r-00-03-crf50f-04-20-z50r-79-99-39-00mm","title":"TOPEND KIT NAMURA W\/ PISTON KIT \u0026 TOP GASKET SET HONDA  XR50R 00-03 CRF50F 04-20 Z50R 79-99 39.00MM","description":"Manufactured by Namura\nKit includes Piston, Rings, Top End Gasket Kit, Pin, \u0026amp; Clips \nCast piston has super-high silicone content for additional strength\nPiston skirts are Molybdenium Teflon coated to minimize resistance\/wear and provide extended life\nPiston dome is anodized for superior heat resistance and longer lifespan\nKit is for standard bore size - 39.00mm\nPiston is 38.98mm\n10.0:1 STD Compression Ratio\n\nTop End Kit Namura Includes Piston Kit \u0026amp; Top Gasket Set, Honda  XR50R 00-03 CRF50F 04-20 Z50R 79-99 39.00mm","brand":"NAMURA","offers":[{"title":"TOPEND KIT NAMURA W\/ PISTON KIT \u0026 TOP GASKET SET HONDA  XR50R 00-03 CRF50F 04-20 Z50R 79-99 39.00MM","offer_id":49812373012727,"sku":"NX-10051K","price":99.95,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0037\/5868\/6272\/files\/27901e3c554947bc98281164c57a2086_980975c0-ef4a-47dd-9567-3d09af1e7c34.jpg?v=1751084737","url":"https:\/\/timaruyamaha.co.nz\/products\/topend-kit-namura-w-piston-kit-top-gasket-set-honda-xr50r-00-03-crf50f-04-20-z50r-79-99-39-00mm","provider":"Timaru Yamaha","version":"1.0","type":"link"}