{"product_id":"piston-kit-77-00mm-2005-2013-yamaha-yzf250-namura-forged-fx-40033-c","title":"PISTON KIT 77.00mm 2005-2013 YAMAHA YZF250 NAMURA FORGED FX-40033-C","description":"\u003cp\u003eForged “C” size piston kit in the standard 77.00 mm bore, engineered for durability and dimensional accuracy with a high-compression design. The crown is hard-anodised and the skirt carries a MOS2 low-friction coating, and the kit is supplied complete for one cylinder.\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 aluminium construction for strength under sustained thermal load\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eHard-anodised crown to improve heat resistance and reduce carbon build-up\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eMOS2 (molybdenum disulphide) skirt coating to reduce friction and aid running-in\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eCNC-machined crown for consistent combustion shape\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eSupplied with piston, ring set, wrist pin and circlips\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: 77.00 mm (standard)\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eSize grade: C (piston diameter approximately 76.96 mm)\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eCompression ratio: 13.5:1\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003ePiston type: Forged aluminium\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eKit quantity: One cylinder (piston, rings, wrist pin, two circlips)\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eApproximate weight: 0.344 kg\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCross-Reference OEM Part Numbers\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\t\u003cli\u003e\n\u003cbr\u003e\t\u003cp\u003eFX-40033-C\u003c\/p\u003e\n\u003cbr\u003e\t\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\u003eYamaha YZ250F 2005–2013\u003c\/li\u003e\n\u003cbr\u003e\t\u003cli\u003eYamaha WR250F 2005–2013\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"ORO2U","offers":[{"title":"Default Title","offer_id":57171397902709,"sku":"56-W9702.C.NF","price":141.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/5011\/6136\/files\/stock57438_1.jpg?v=1778632306","url":"https:\/\/www.smxoffroad.com\/fr\/products\/piston-kit-77-00mm-2005-2013-yamaha-yzf250-namura-forged-fx-40033-c","provider":"SMXOFFROAD Ltd","version":"1.0","type":"link"}