{"product_id":"1850cs-ring-set-47-00mm-for-wiseco-motorcycle-piston-rings","title":"1850CS Ring Set 47.00mm for Wiseco Motorcycle Piston Rings","description":"\u003ch2\u003eRing Set for Wiseco\u003c\/h2\u003e\u003cp\u003eThis 47.00mm ring set replaces the piston rings in compatible top-end rebuilds, with the 1850CS cross-reference matching the original part number.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe 1850CS ring set is a 47.00mm piston ring set made for top-end rebuilds where compression loss or oil consumption points to worn rings. This ring set re-establishes the piston-to-cylinder seal so the engine holds compression again. It suits riders and mechanics performing routine rebuild work.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e47.00mm bore size matches the specified piston diameter\u003c\/li\u003e\n\u003cli\u003eRing set configuration for a single piston application\u003c\/li\u003e\n\u003cli\u003eCross-references part number 1850CS for easy verification\u003c\/li\u003e\n\u003cli\u003eSteel ring construction resists heat and wear under load\u003c\/li\u003e\n\u003cli\u003eDesigned for replacement during top-end service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor machines specifying a 47.00mm bore piston\u003c\/li\u003e\n\u003cli\u003efor applications calling for the 1850CS ring set\u003c\/li\u003e\n\u003cli\u003efor engines requiring a single-piston ring replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop-end rebuilds after compression loss\u003c\/li\u003e\n\u003cli\u003eRoutine piston and ring replacement service\u003c\/li\u003e\n\u003cli\u003eCylinder honing and re-ring jobs\u003c\/li\u003e\n\u003cli\u003eRestoring sealing after overheating or scoring\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\u003e1850CS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e47.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePiston Ring Set\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 set fits my piston? \u003cstrong\u003eA:\u003c\/strong\u003e The 47.00mm bore and 1850CS number must match your piston and cylinder specification. Measure the bore and check your service manual before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can I install new rings without honing the cylinder? \u003cstrong\u003eA:\u003c\/strong\u003e New rings seat best against a properly honed and within-spec cylinder wall. Inspect the cylinder for taper or scoring before installation.\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":51143904034902,"sku":"OO1C24763","price":50.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_fc046391-6614-4023-aeaa-39829c7a1fcf.jpg?v=1794495537","url":"https:\/\/www.solidspare.com\/products\/1850cs-ring-set-47-00mm-for-wiseco-motorcycle-piston-rings","provider":"Solid Spare","version":"1.0","type":"link"}