{"product_id":"namura-020-over-bore-piston-rings-for-kawasaki-kfx90-2007-2024-models-47-5mm","title":"Namura .020 Over Bore Piston Rings for Kawasaki KFX90 - 2007-2024 models 47.5mm","description":"\u003ch2\u003e.020 Over Bore Piston Rings for Kawasaki KFX90\u003c\/h2\u003e\u003cp\u003eThese Namura .020 over bore piston rings for Kawasaki KFX90 are precision engineered components that restore compression and engine efficiency. These piston rings are sized at 47.5mm to work with a bored cylinder during an engine rebuild.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Namura .020 over bore piston rings for Kawasaki KFX90 are designed for riders who need to restore top-end performance after cylinder machining. These piston rings ensure a proper seal between the piston and the cylinder wall. Installing these piston rings for Kawasaki KFX90 helps regain lost power in high-hour engines.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHeat treated alloy for long service life\u003c\/li\u003e\n\u003cli\u003ePrecise end gap tolerances for compression retention\u003c\/li\u003e\n\u003cli\u003eDesigned for compatibility with bored cylinders\u003c\/li\u003e\n\u003cli\u003eResistant to thermal fatigue\u003c\/li\u003e\n\u003cli\u003eHigh quality surface finish for seating\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Kawasaki KFX90 2007-2024\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFull engine top-end rebuilds\u003c\/li\u003e\n\u003cli\u003eRestoring power after heavy engine usage\u003c\/li\u003e\n\u003cli\u003eCorrecting compression loss in bored cylinders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e.020 Over Bore \/ 47.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I confirm if my cylinder requires .020 over rings? \u003cstrong\u003eA:\u003c\/strong\u003e A machine shop must measure the cylinder bore diameter to confirm it has been bored .020 over stock. \u003cstrong\u003eQ:\u003c\/strong\u003e Do I need to hone the cylinder before installation? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, a fresh hone pattern is necessary to allow the new rings to seat properly against the wall.\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":44792293818454,"sku":"SZ1F02328","price":32.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_e6500824-e377-47d2-b8b0-c0249421fd88.jpg?v=1780066580","url":"https:\/\/www.solidspare.com\/products\/namura-020-over-bore-piston-rings-for-kawasaki-kfx90-2007-2024-models-47-5mm","provider":"Solid Spare","version":"1.0","type":"link"}