{"product_id":"piston-kit-11-15-ktm350-90-00-forged-wossner-8807d200","title":"PISTON KIT 11-15 KTM350 90.00, FORGED WOSSNER 8807D200","description":"\u003cp\u003eWossner forged piston kit designed for high-performance applications, offering superior strength and optimized heat transfer. The elliptical design ensures a uniform bearing surface under heat expansion, reducing localized pressure and preventing piston collapse. Manufactured in Germany for precision and durability.\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 piston for enhanced strength and durability\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eOptimized heat transfer to cylinder walls for improved performance\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eElliptical design for even thrust 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 Size: 90mm\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eActual Bore: 89.95mm\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eDisplay (cm³): 229\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eStroke (mm): 53.60\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eClearance (mm): 0.05\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eWossner Compression Ratio: OEM\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eOEM Compression Ratio: 13.20:1\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eDome Volume (cm³): +1.30\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eCompression Height (mm): 20.50\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eTheoretical Weight: N\/A\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eLock Part Number: CW18\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003ePin Part Number: WP053\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eRing Set Part Number: 900XSY\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eRod Part Numbers:\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003eP4040 (2010-2012)\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eP4061 (2013-2015)\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eP4069 (2016)\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003ePart Number: 56-W4735+200.WO\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-F 350 2011-2015\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"ORO2U","offers":[{"title":"Default Title","offer_id":57153008238965,"sku":"56-W4735+200.WO","price":241.71,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5011\/6136\/files\/stock54947_1.jpg?v=1778461551","url":"https:\/\/www.smxoffroad.com\/fr\/products\/piston-kit-11-15-ktm350-90-00-forged-wossner-8807d200","provider":"SMXOFFROAD Ltd","version":"1.0","type":"link"}