{"product_id":"namura-piston-ring-fits-kawasaki-1982-1990-js-550-sx-550-020-over-bore-75-5mm","title":"Namura Piston Ring fits Kawasaki 1982-1990 JS 550, SX 550 .020 Over Bore 75.5mm","description":"\u003ch2\u003e.020 Over Bore Piston Ring for Namura for Kawasaki\u003c\/h2\u003e\u003cp\u003eThis .020 Over Bore Piston Ring for Namura maintains optimal cylinder pressure for 75.5mm bore Kawasaki JS 550 and SX 550 engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis .020 Over Bore Piston Ring for Namura serves as a reliable replacement component for 75.5mm bore Kawasaki 550 engines. Mechanics utilize this .020 Over Bore Piston Ring for Namura to restore the tight seal required for efficient two-stroke performance. It is tailored for 1982 to 1990 jet ski engine rebuilds.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDesigned for 75.5mm cylinder bores\u003c\/li\u003e\n\u003cli\u003eCorrosion resistant metal construction\u003c\/li\u003e\n\u003cli\u003eDesigned for high-RPM operation\u003c\/li\u003e\n\u003cli\u003eMaintains spring tension under load\u003c\/li\u003e\n\u003cli\u003eFits standard groove widths\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Kawasaki JS 550\u003c\/li\u003e\n\u003cli\u003efor Kawasaki SX 550\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTop end engine refurbishment\u003c\/li\u003e\n\u003cli\u003eRestoring lost power in vintage jet skis\u003c\/li\u003e\n\u003cli\u003eReplacing worn or broken compression rings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e75.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOversize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.020\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 Is this for a single piston? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this package contains the ring set required for one piston.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should I check ring end gap before installing? \u003cstrong\u003eA:\u003c\/strong\u003e Always check the end gap against the service manual specifications prior to sliding the cylinder over the piston.\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":44792257904726,"sku":"SZ1F01853","price":31.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_016c143c-50ca-4d85-8343-662510ee8ee2.jpg?v=1780064809","url":"https:\/\/www.solidspare.com\/products\/namura-piston-ring-fits-kawasaki-1982-1990-js-550-sx-550-020-over-bore-75-5mm","provider":"Solid Spare","version":"1.0","type":"link"}