{"product_id":"piston-kit-11-14-zx10r-kaw-wossner-k8832d300-4-full-set-kawasaki-road","title":"Piston Kit 11-14 ZX10R Kaw, Wossner K8832D300-4 Full Set, Kawasaki Road","description":"\u003cp\u003eThis Wossner piston kit with a 79mm bore is an oversized (+3.00mm) replacement for Kawasaki ZX10R models from 2011 onward. Manufactured in Germany using forged construction, it is built for high-performance applications requiring superior durability and efficient thermal management. The elliptical design ensures uniform pressure distribution under expansion, minimising the risk of piston collapse.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003eForged construction for exceptional strength and durability\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eOptimised for effective heat transfer from combustion chamber to cylinder walls\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eElliptical profile provides consistent bearing surface under heat expansion\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003ePrevents localised pressure buildup and distributes thrust loads evenly\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eManufactured in Germany\u003c\/p\u003e \u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003eBore: 79mm (+3.00mm Oversize)\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eActual bore: 78.94mm\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eDisplay volume: 998 cm³\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eStroke: 55.00mm\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eClearance: 0.06mm\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eWossner compression ratio: 13.50:1\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eOEM compression ratio: 13.00:1\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eDome volume: -3.00 cm³\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eCompression height: 22.70mm\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eLock Part Number: CW17\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003ePin Part Number: WP038\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eRing Set Part Number: 790XAS\u003c\/p\u003e \u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003e56-W9809.79.WO\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eK8832D300-4\u003c\/p\u003e \u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003eKawasaki ZX10R (2011–Current)\u003c\/p\u003e \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wossner","offers":[{"title":"Default Title","offer_id":57506684273020,"sku":"56-W9809.79.WO","price":878.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3952\/8167\/files\/stock57741_1.jpg?v=1790486391","url":"https:\/\/radhouse.co.uk\/products\/piston-kit-11-14-zx10r-kaw-wossner-k8832d300-4-full-set-kawasaki-road","provider":"Radhouse","version":"1.0","type":"link"}