{"product_id":"piston-kit-sx-f450-ktm-hc-97-forged-wossner-8715dc","title":"PISTON KIT SX-F450 KTM HC 97, FORGED WOSSNER 8715DC","description":"\u003cp\u003eWossner forged piston kit with a 97.02mm bore and 96.98mm diameter, designed for KTM SX-F450 models. This high-compression piston (13.50:1) enhances performance and durability. Manufactured in Germany, it ensures optimal heat transfer to cylinder walls. Its elliptical design provides a uniform bearing surface under heat expansion, reducing localized pressure and evenly distributing thrust loads to prevent piston collapse.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eForged construction for superior strength\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eHigh-compression ratio for increased performance\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eOptimized heat transfer for efficient combustion\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eElliptical design for uniform load distribution\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eManufactured in Germany\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eBore: 97.02mm\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eDiameter: 96.98mm\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eDisplay (cm³): 449\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eStroke (mm): 68.80\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eClearance (mm): 0.04\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eWossner Compression Ratio: 13.50:1\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eOEM Compression Ratio: 12.50:1\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eDome Volume (cm³): +1.10\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eCompression Height (mm): 21.30\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eWossner Piston KTM SX-F450 (PN# 8715DC)\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eLock P\/N: CW19\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003ePin P\/N: WP071\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eRing Set P\/N: 970ADS\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eConnecting Rod Kit P\/N: P4017\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eKTM SX-F450 (2007-2012)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"ORO2U","offers":[{"title":"Default Title","offer_id":57151085248885,"sku":"56-W244.C.WO","price":207.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5011\/6136\/files\/stock54127_1.jpg?v=1778374111","url":"https:\/\/www.smxoffroad.com\/fr\/products\/piston-kit-sx-f450-ktm-hc-97-forged-wossner-8715dc","provider":"SMXOFFROAD Ltd","version":"1.0","type":"link"}