{"product_id":"ref-56-w331-b-wo-hc","title":"WOSSNER 77mm HC PISTON KIT B, KAWASAKI KX250F 2015-2016","description":"\u003cbody\u003e\n\n\n\n\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eWossner high-compression forged piston kit with a 77.01mm bore, designed for Kawasaki KX250F models from 2015 to 2016. Engineered for increased performance, the elliptical design ensures uniform bearing surface expansion, reducing localized pressure and preventing piston collapse. Manufactured in Germany for strength, durability, and efficient heat transfer.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eHigh-compression design for enhanced performance\u003c\/li\u003e \t\u003cli\u003eForged construction for increased strength and reliability\u003c\/li\u003e \t\u003cli\u003eOptimized heat transfer for efficient combustion\u003c\/li\u003e \t\u003cli\u003eElliptical design for uniform bearing surface and even thrust load distribution\u003c\/li\u003e \t\u003cli\u003eManufactured in Germany\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eBore Size: 77.01mm\u003c\/li\u003e \t\u003cli\u003eClearance: 0.05mm\u003c\/li\u003e \t\u003cli\u003eCompression Ratio (Wossner): 14.50:1\u003c\/li\u003e \t\u003cli\u003eOEM Compression Ratio: 13.80:1\u003c\/li\u003e \t\u003cli\u003eDome Volume: -1.78 cm³\u003c\/li\u003e \t\u003cli\u003eCompression Height: 19.80mm\u003c\/li\u003e \t\u003cli\u003eStroke: 53.60mm\u003c\/li\u003e \t\u003cli\u003eTheoretical Weight: 136.00g\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eWossner Part No.: 8922DB\u003c\/li\u003e \t\u003cli\u003eLock Part No.: CW16\u003c\/li\u003e \t\u003cli\u003ePin Part No.: WP087\u003c\/li\u003e \t\u003cli\u003eRing Set Part No.: 770XAS-2\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eKawasaki KX250F (2015-2016)\u003c\/li\u003e \u003c\/ul\u003e\n\u003cp\u003eMajority of our listings are for a direct replacement for your original part.\u003c\/p\u003e\n\u003cp\u003eOur parts are made of quality and are designed to meet or exceed the original OEM Standards.\u003c\/p\u003e\n\u003cp\u003eOur products are often a cost effective alternative to genuine OEM Parts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note: \u003c\/strong\u003ethe models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003c\/body\u003e","brand":"AW Motorcycle Parts","offers":[{"title":"Default Title","offer_id":55594799497590,"sku":"REF 56-W331.B.WO.HC","price":162.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/7032\/3318\/files\/stock54272_1.jpg?v=1746735474","url":"https:\/\/n0jgtc-nz.myshopify.com\/products\/ref-56-w331-b-wo-hc","provider":"AW Motorcycle Parts","version":"1.0","type":"link"}