{"product_id":"piston-kit-76-81-it175-67-50-forged-wossner-8177d150","title":"PISTON KIT 76-81 IT175 67.50, FORGED WOSSNER 8177D150","description":"Wossner forged piston kit designed for Yamaha IT175 and YZ175 models from 1976 to 1981. Manufactured in Germany, this piston offers superior strength and heat transfer efficiency. The elliptical design ensures even load distribution, reducing localized pressure and preventing piston collapse.\n\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eForged construction for enhanced durability and strength\u003c\/li\u003e\n\t\u003cli\u003eOptimized heat transfer for improved performance\u003c\/li\u003e\n\t\u003cli\u003eElliptical design for uniform bearing surface and reduced wear\u003c\/li\u003e\n\t\u003cli\u003eDesigned for 2-stroke engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eBore Size: 67.50 mm\u003c\/li\u003e\n\t\u003cli\u003eActual Bore: 67.44 mm\u003c\/li\u003e\n\t\u003cli\u003eStroke: 50.00 mm\u003c\/li\u003e\n\t\u003cli\u003eClearance: 0.06 mm\u003c\/li\u003e\n\t\u003cli\u003eCompression Height: 30.00 mm\u003c\/li\u003e\n\t\u003cli\u003eCompression Ratio: 2-stroke\u003c\/li\u003e\n\t\u003cli\u003eMade in Germany\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eWossner Part No.: 8177D150\u003c\/li\u003e\n\t\u003cli\u003eLock P\/N: CW16\u003c\/li\u003e\n\t\u003cli\u003ePin P\/N: WP027\u003c\/li\u003e\n\t\u003cli\u003eRing Set P\/N: RSB6750 x 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eYamaha YZ175 (1976-1981)\u003c\/li\u003e\n\t\u003cli\u003eYamaha IT175 (1976-1981)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"Wossner","offers":[{"title":"Default Title","offer_id":50707117211914,"sku":"56-W374.150.WO","price":162.05,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/0094\/6954\/files\/stock54407_1.jpg?v=1738564994","url":"https:\/\/store.phoenixmotos.com\/products\/piston-kit-76-81-it175-67-50-forged-wossner-8177d150","provider":"Phoenix Motos","version":"1.0","type":"link"}