{"product_id":"oro2u-56-w188-c-wo-254913","title":"PISTON KIT 05-07 YZF250 77.00, WOSSNER 8612DC 2-RING","description":"\u003cp\u003e\u003cstrong\u003ePiston Kit\u003c\/strong\u003e: Wossner 8612DC, with a 77.02mm bore (+0.02mm)\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eYAMAHA\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eWR250F (2005-2007)\u003c\/li\u003e\n\t\u003cli\u003e YZF250F (2005-2007)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eGas Gas\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eEC250F (2010-2015)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eWossner forged pistons known for superior strength and design\u003c\/li\u003e\n\t\u003cli\u003eEngineered for efficient combustion chamber heat transfer to cylinder walls\u003c\/li\u003e\n\t\u003cli\u003eElliptical design for a more uniform bearing surface under piston heat expansion, preventing collapse\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eManufacturing\u003c\/strong\u003e: Made in Germany\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAdditional Parts\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eLock: CW16\u003c\/li\u003e\n\t\u003cli\u003ePin: WP059\u003c\/li\u003e\n\t\u003cli\u003eRing Set: 770XAS-2 (2 Rings)\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\u003eDisplacement: 249 cm³\u003c\/li\u003e\n\t\u003cli\u003eHub Stroke: 53.6mm\u003c\/li\u003e\n\t\u003cli\u003eClearance: 0.04mm\u003c\/li\u003e\n\t\u003cli\u003eCompression Ratio: OEM specified (12.50:1)\u003c\/li\u003e\n\t\u003cli\u003eDome Volume: -2.80cm³\u003c\/li\u003e\n\t\u003cli\u003eCompression Height: 22.20mm\u003c\/li\u003e\n\t\u003cli\u003eTheoretical Weight: Not provided\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Wossner","offers":[{"title":"Default Title","offer_id":61520151642446,"sku":"56-W188.C.WO","price":178.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/6502\/5358\/files\/stock53859_1.jpg?v=1793706676","url":"https:\/\/btpsouthwest.uk\/products\/oro2u-56-w188-c-wo-254913","provider":"BTP - Braydon Trailers \u0026 Powersports | Sales, Hire, Parts, Servicing \u0026 Repairs","version":"1.0","type":"link"}