{"product_id":"1909csa-tin-ring-set-single-ring-for-wiseco-48-50mm","title":"1909CSA TiN Ring Set Single Ring for Wiseco 48.50mm","description":"\u003ch2\u003eTiN Ring Set for Wiseco\u003c\/h2\u003e\u003cp\u003eThis TiN coated piston ring set measures 48.50mm and is designed to provide a durable sealing surface inside high-performance small bore engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Titanium Nitride ring set delivers a hard, low-friction face meant to seal combustion pressure and control oil on modified engines. Each ring in this TiN ring set is sized at 48.50mm, giving a precise fit for the matching piston bore. Riders and engine builders choose this TiN ring set when a single-ring setup is specified for their build.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTitanium Nitride coating adds surface hardness for reduced wear\u003c\/li\u003e\n\u003cli\u003eSingle ring design reduces friction against the cylinder wall\u003c\/li\u003e\n\u003cli\u003e48.50mm bore size matches the specified piston application\u003c\/li\u003e\n\u003cli\u003eBuilt to hold cylinder compression under high rpm conditions\u003c\/li\u003e\n\u003cli\u003eRing face engineered for consistent seating and sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Wiseco piston applications specifying a 48.50mm single ring setup\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuilds on small bore two-stroke and four-stroke engines\u003c\/li\u003e\n\u003cli\u003eReplacement of a worn or broken ring during a piston service\u003c\/li\u003e\n\u003cli\u003ePerformance builds demanding a lower friction single ring setup\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance on race and trail engines requiring exact bore sizing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1909CSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRing Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48.50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTitanium Nitride (TiN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I confirm this ring suits my piston? \u003cstrong\u003eA:\u003c\/strong\u003e Match the 48.50mm bore size and single ring specification to your piston before ordering. Part number 1909CSA should also appear in your engine or piston documentation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Why choose a TiN coated single ring? \u003cstrong\u003eA:\u003c\/strong\u003e The coating reduces friction and resists wear at the ring face. A single ring cuts drag further, which suits builds chasing peak rpm.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":51143895351382,"sku":"OO1C24752","price":107.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_eade1c78-441c-404e-ab54-9bf6ae351719.jpg?v=1794495523","url":"https:\/\/www.solidspare.com\/products\/1909csa-tin-ring-set-single-ring-for-wiseco-48-50mm","provider":"Solid Spare","version":"1.0","type":"link"}