{"product_id":"94-fits-polaris-300-4x4-1994-middle-o-ring-chain-520x70","title":"94 fits Polaris 300 4x4 1994 Middle O Ring Chain 520x70","description":"\u003ch2\u003eMiddle O Ring Chain 520x70 for Polaris\u003c\/h2\u003e\u003cp\u003eThis Middle O Ring Chain 520x70 is a direct replacement drive chain for Polaris 300 4x4 (1994), delivering reliable power transfer.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe Middle O Ring Chain 520x70 is built for Polaris 300 4x4 models from 1994, offering a sealed O-ring design that retains lubrication. This Middle O Ring Chain reduces chain stretch and extends service life, making it a smart choice for ATV owners.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eO-ring seals lock in grease to reduce friction\u003c\/li\u003e\n\u003cli\u003e520 pitch and 70 links match Polaris 300 4x4 specifications\u003c\/li\u003e\n\u003cli\u003eHigh-tensile steel withstands off-road abuse\u003c\/li\u003e\n\u003cli\u003eMaster link included for easy installation\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant finish adds durability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Polaris 300 4x4 (1994)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRecreational trail riding\u003c\/li\u003e\n\u003cli\u003eFarm and utility work\u003c\/li\u003e\n\u003cli\u003eReplacing a stretched or worn chain\u003c\/li\u003e\n\u003cli\u003ePreventive maintenance upgrade\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePitch\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e520\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinks\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eO-Ring\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 know if my chain needs replacing? \u003cstrong\u003eA:\u003c\/strong\u003e Check for chain stretch using a ruler or chain wear gauge; if the chain has worn more than 1\/16 inch over 12 inches, it is time for a new Middle O Ring Chain.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this chain pre-lubricated? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, the chain comes with factory grease inside the O-rings, but you should apply additional chain lube to the outside before first use.\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":44847317057622,"sku":"SZ1F05900","price":53.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_0b25b092-6535-46ad-af6a-376f55697c2b.jpg?v=1781060052","url":"https:\/\/www.solidspare.com\/products\/94-fits-polaris-300-4x4-1994-middle-o-ring-chain-520x70","provider":"Solid Spare","version":"1.0","type":"link"}