{"product_id":"piston-kit-90-93-yz125-56-50-wossner-8114d050-yamaha-mx","title":"Piston Kit 90-93 YZ125 56.50, Wossner 8114D050 Yamaha MX","description":"\u003cp\u003eThe Wossner 8114D050 piston kit features a 56.50mm bore (actual 56.44mm) and is engineered for superior strength and optimal heat transfer to cylinder walls. The forged, elliptically designed piston ensures uniform bearing surfaces under heat expansion, reducing localised pressure and evenly distributing thrust loads to prevent collapse. Made in Germany, this piston kit includes all necessary components for replacement and is compatible with specific Yamaha YZ125 models.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003eForged piston construction for superior strength and durability\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eEngineered for optimal combustion chamber heat transfer\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eElliptical design ensures uniform bearing surface under heat expansion\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003ePrevents localised pressure and piston collapse\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eMade 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 Size: 56.50mm (Actual 56.44mm)\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eDisplay (cm³): 124\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eStroke (mm): 50.70\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eClearance (mm): 0.06\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eCompression Ratio (Wossner 2-stroke): 2 stroke\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eCompression Ratio (OEM 2-stroke): 2 stroke\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eCompression Height (mm): 28.00\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\u003eWossner Piston Kit Part No: 8114D050\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eLock Part No: CW16\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003ePin Part No: WP036\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eRing Set Part No: RSB5650\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eRod Part No: P2047\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\u003e1990 Yamaha YZ125\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e1991 Yamaha YZ125\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e1992 Yamaha YZ125\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e1993 Yamaha YZ125\u003c\/p\u003e \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\u003eYAMAHA\u003c\/td\u003e\n\u003ctd\u003eYZ 125\u003c\/td\u003e\n\u003ctd\u003e1990-1993\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYAMAHA\u003c\/td\u003e\n\u003ctd\u003eYZ 125\u003c\/td\u003e\n\u003ctd\u003e1993\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":57506618409340,"sku":"56-W629+050.WO","price":138.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3952\/8167\/files\/stock56107_1.jpg?v=1790482342","url":"https:\/\/radhouse.co.uk\/products\/piston-kit-90-93-yz125-56-50-wossner-8114d050-yamaha-mx","provider":"Radhouse","version":"1.0","type":"link"}