{"product_id":"piston-kit-1984-yz125-57-00-wossner-8120d100-yamaha-mx","title":"PISTON KIT 1984 YZ125 57.00, WOSSNER 8120D100 YAMAHA MX","description":"\u003cp\u003e\u003cstrong\u003ePiston Kit 57mm Bore 56.94 Wossner 8120D100 (+1.00)\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eYAMAHA YZ125 1984\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWossner forged pistons are superior in strength and design. Engineered to provide the best possible path for combustion chamber heat transfer to cylinder walls. Elliptically designed to provide a more uniform bearing surface under piston heat expansion, eliminating localized pressure and distributing thrust loads more evenly, thereby preventing piston collapse. Made in Germany.\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWossner Piston Yamaha YZ125 57 mm Bore (PN#):\u003c\/strong\u003e 8120D100\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eLock P\/N:\u003c\/strong\u003e CW16\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003ePin P\/N:\u003c\/strong\u003e WP036\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRing Set P\/N:\u003c\/strong\u003e RSB5700\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDisplay (cm3):\u003c\/strong\u003e 123\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHub Stroke (mm):\u003c\/strong\u003e 50.00\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eClearance (mm):\u003c\/strong\u003e 0.06\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWossner Compression Ratio:\u003c\/strong\u003e 2 stroke\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eOEM Compression Ratio:\u003c\/strong\u003e 2 stroke\u003c\/li\u003e\n\t\u003cli\u003e\u003cstrong\u003eDome Volume (cm3):\u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompression Height (mm):\u003c\/strong\u003e 30.80\u003c\/li\u003e\n\t\u003cli\u003e\u003cstrong\u003eTheoretical Weight (G):\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wossner","offers":[{"title":"Default Title","offer_id":51391909331210,"sku":"56-w512+100.wo","price":124.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/2757\/4026\/files\/image-1-6E27DA70-C5C9-4273-AB79-27F2CA90CB7C_56-W512_100.WO.jpg?v=1750687831","url":"https:\/\/2bros-mx.com\/products\/piston-kit-1984-yz125-57-00-wossner-8120d100-yamaha-mx","provider":"2bros-mx.com","version":"1.0","type":"link"}