{"product_id":"piston-kit-80-81-yamaha-it-yz-250-71-5mm-1-5mm-over-vintco-psy09-1-5","title":"PISTON KIT 80-81 YAMAHA IT YZ 250 71.5mm 1.5mm OVER VINTCO PSY09-1.5","description":"\u003cp\u003eVintCo PSY09-1.5 is a piston kit for Yamaha YZ250 1980-1981 and Yamaha IT250 1981 vintage 2-stroke models. It includes the piston, rings, pin and clips, with the wrist pin bearing sold separately. The piston is manufactured using modern materials and manufacturing techniques and is stated to provide OEM or better fitment and performance. Additional size options are also available.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplete piston kit with piston, rings, pin and clips\u003c\/li\u003e\n\u003cli\u003eSuitable for vintage 2-stroke Yamaha applications\u003c\/li\u003e\n\u003cli\u003eWrist pin bearing sold separately\u003c\/li\u003e\n\u003cli\u003eManufactured using modern materials and manufacturing techniques\u003c\/li\u003e\n\u003cli\u003eStated to provide OEM or better fitment and performance\u003c\/li\u003e\n\u003cli\u003eMoS2-coated for break-in\u003c\/li\u003e\n\u003cli\u003eManufactured in Germany\u003c\/li\u003e\n\u003cli\u003eAdditional size options available\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVintCo Part Number: PSY09-1.5\u003c\/li\u003e\n\u003cli\u003ePiston diameter: 71.5 mm\u003c\/li\u003e\n\u003cli\u003eOversize: 1.5 mm over\u003c\/li\u003e\n\u003cli\u003eForged piston\u003c\/li\u003e\n\u003cli\u003eSize as additionally stated in the source description: 71 mm (+1 mm over)\u003c\/li\u003e\n\u003cli\u003eClearance figure: 71.44 mm\u003c\/li\u003e\n\u003cli\u003eClearance: 0.06 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e3R4-11636-00-00\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1980 Yamaha YZ250\u003c\/li\u003e\n\u003cli\u003e1981 Yamaha YZ250\u003c\/li\u003e\n\u003cli\u003e1981 Yamaha IT250\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Vintco","offers":[{"title":"Default Title","offer_id":52893026353418,"sku":"vin-psy09-1.5","price":151.16,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/2757\/4026\/files\/psy09-1-5_1.jpg?v=1776850946","url":"https:\/\/2bros-mx.com\/products\/piston-kit-80-81-yamaha-it-yz-250-71-5mm-1-5mm-over-vintco-psy09-1-5","provider":"2bros-mx.com","version":"1.0","type":"link"}