{"product_id":"piston-kit-80-84-kdx250-71-00-forged-wossner-8203d100-kawasaki-kx250-78-81","title":"Piston Kit 80-84 KDX250 71.00, Forged Wossner 8203D100, Kawasaki KX250 78-81","description":"\u003cp\u003eWossner forged piston kit designed for Kawasaki KDX250 (1980-1982) and KX250 (1978-1986) models. Engineered for superior strength and optimal heat transfer, these pistons feature an elliptical design to ensure uniform bearing surface under heat expansion, reducing localized pressure and preventing piston collapse. Manufactured in Germany.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eForged piston for increased strength and durability\u003c\/li\u003e \u003cli\u003eOptimized heat transfer for efficient combustion chamber performance\u003c\/li\u003e \u003cli\u003eElliptical design for even thrust load distribution and reduced piston collapse\u003c\/li\u003e \u003cli\u003eManufactured in Germany\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eBore Size: 71.00mm\u003c\/li\u003e \u003cli\u003eActual Bore Diameter: 70.94mm\u003c\/li\u003e \u003cli\u003eDisplacement: 249 cm³\u003c\/li\u003e \u003cli\u003eStroke: 64.90mm\u003c\/li\u003e \u003cli\u003eClearance: 0.06mm\u003c\/li\u003e \u003cli\u003eWossner Compression Ratio: 2-stroke\u003c\/li\u003e \u003cli\u003eOEM Compression Ratio: 2-stroke\u003c\/li\u003e \u003cli\u003eCompression Height: 31.50mm\u003c\/li\u003e \u003cli\u003eLock Part Number: CW18\u003c\/li\u003e \u003cli\u003ePin Part Number: WP033\u003c\/li\u003e \u003cli\u003eRing Set Part Number: RSB7100 x 2\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eVehicle Fitments\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eKawasaki KDX250 (1980-1982)\u003c\/li\u003e \u003cli\u003eKawasaki KX250 (1978-1986)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- venture-connect-compatibility:start --\u003e\n\u003csection class=\"venture-connect-compatibility\"\u003e\u003ch3\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cp\u003ePlease check the exact model and year before ordering.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eKAWASAKI\u003c\/td\u003e\n\u003ctd\u003eKDX 250\u003c\/td\u003e\n\u003ctd\u003e1980-1984\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKAWASAKI\u003c\/td\u003e\n\u003ctd\u003eKDX 250\u003c\/td\u003e\n\u003ctd\u003e1980-1982\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKAWASAKI\u003c\/td\u003e\n\u003ctd\u003eKX 250\u003c\/td\u003e\n\u003ctd\u003e1978-1986\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKAWASAKI\u003c\/td\u003e\n\u003ctd\u003eKDX 250\u003c\/td\u003e\n\u003ctd\u003e1991-1997\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003c!-- venture-connect-compatibility:end --\u003e","brand":"Wossner","offers":[{"title":"Default Title","offer_id":57506533704060,"sku":"56-W209_100.WO","price":176.23,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3952\/8167\/files\/stock53949_1.jpg?v=1790477433","url":"https:\/\/radhouse.co.uk\/products\/piston-kit-80-84-kdx250-71-00-forged-wossner-8203d100-kawasaki-kx250-78-81","provider":"Radhouse","version":"1.0","type":"link"}