{"product_id":"top-end-piston-kit-81-81-yamaha-yz-80-50-0mm-1-0mm-over-vintco-kty25-1-0","title":"TOP END PISTON KIT 81-81 YAMAHA YZ 80 50.0mm 1.0mm OVER VINTCO KTY25-1.0","description":"\u003cp\u003eVintCo top end piston kit for the 1981 Yamaha YZ80, supplied as a complete top end rebuild package with a forged piston, gasket set and wrist pin bearing. Kit pricing includes a 10% discount compared with purchasing the items individually. The piston is made in Germany and features an MOS2 coating for running-in, with a 1.0 mm oversize configuration for 50.0 mm applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplete top end piston kit\u003c\/li\u003e\n\u003cli\u003eIncludes forged piston\u003c\/li\u003e\n\u003cli\u003eMOS2 coated for running-in\u003c\/li\u003e\n\u003cli\u003eMade in Germany\u003c\/li\u003e\n\u003cli\u003eIncludes cylinder head gasket\u003c\/li\u003e\n\u003cli\u003eIncludes cylinder base gasket\u003c\/li\u003e\n\u003cli\u003eIncludes reed valve gasket\u003c\/li\u003e\n\u003cli\u003eIncludes exhaust pipe gasket\u003c\/li\u003e\n\u003cli\u003eIncludes wrist pin bearing\u003c\/li\u003e\n\u003cli\u003eKit price includes 10% discount over individual items\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVintCo Part Number: KTY25-1.0\u003c\/li\u003e\n\u003cli\u003eNominal size: 50.0 mm\u003c\/li\u003e\n\u003cli\u003eOversize: 1.0 mm\u003c\/li\u003e\n\u003cli\u003ePiston size: 49.95 mm\u003c\/li\u003e\n\u003cli\u003eClearance: 0.05 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCylinder Head Gasket: 4V1-11181-00-00\u003c\/li\u003e\n\u003cli\u003eCylinder Base Gasket: 4V0-11351-10-00\u003c\/li\u003e\n\u003cli\u003eReed Valve Gasket: 3TT-13621-00-00\u003c\/li\u003e\n\u003cli\u003eExhaust Pipe Gasket: 3PA-14613-10-00\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e1981 Yamaha YZ80\u003c\/li\u003e\u003c\/ul\u003e","brand":"Vintco","offers":[{"title":"Default Title","offer_id":52892840329482,"sku":"vin-kty25-1.0","price":171.87,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/2757\/4026\/files\/kty25-1-0_1.jpg?v=1776849439","url":"https:\/\/2bros-mx.com\/products\/top-end-piston-kit-81-81-yamaha-yz-80-50-0mm-1-0mm-over-vintco-kty25-1-0","provider":"2bros-mx.com","version":"1.0","type":"link"}