{"product_id":"namura-standard-bore-size-b-piston-kit-for-kawasaki-ultra-300-ultra-310-83mm","title":"Namura Standard Bore Size B Piston Kit for Kawasaki Ultra 300 \u0026 Ultra 310 83mm","description":"\u003ch2\u003eNamura Standard Bore Size B Piston Kit for Kawasaki\u003c\/h2\u003e\u003cp\u003eThe Namura Standard Bore Size B piston kit is a high-quality replacement piston assembly for Kawasaki Ultra 300 and Ultra 310 models, engineered to restore power and reliability.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis piston kit from Namura is designed for the Kawasaki Ultra 300 and Ultra 310 with an 83mm bore. It includes a precision-machined piston, rings, and wrist pin for a secure fit. Whether you're rebuilding or upgrading, this piston kit ensures optimal engine compression.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-machined 83mm bore piston\u003c\/li\u003e\n\u003cli\u003eDurable cast aluminum construction\u003c\/li\u003e\n\u003cli\u003eIncludes high-quality piston rings\u003c\/li\u003e\n\u003cli\u003eIncludes wrist pin and circlips\u003c\/li\u003e\n\u003cli\u003eDesigned for standard bore size B\u003c\/li\u003e\n\u003cli\u003eMatched to OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Kawasaki Ultra 300\u003c\/li\u003e\n\u003cli\u003efor Kawasaki Ultra 310\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRestoring compression in Kawasaki Ultra 300 and Ultra 310 engines\u003c\/li\u003e\n\u003cli\u003eReplacing worn pistons during top-end rebuilds\u003c\/li\u003e\n\u003cli\u003eEnsuring reliable performance in salt or freshwater riding\u003c\/li\u003e\n\u003cli\u003eUpgrading to a standard bore size B for consistent power\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\u003e83mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiston Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard Bore Size B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNamura\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKawasaki Ultra 300, Ultra 310\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 What is included in this piston kit? \u003cstrong\u003eA:\u003c\/strong\u003e The kit includes the piston, rings, wrist pin, and circlips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this piston kit for standard or oversized bore? \u003cstrong\u003eA:\u003c\/strong\u003e This is a standard bore size B kit, suitable for stock cylinder bores.\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":44949739569238,"sku":"SZ1F13698","price":175.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_287c63f5-7159-4b4a-b7a0-0011428d8e32.jpg?v=1781397546","url":"https:\/\/www.solidspare.com\/products\/namura-standard-bore-size-b-piston-kit-for-kawasaki-ultra-300-ultra-310-83mm","provider":"Solid Spare","version":"1.0","type":"link"}