{"product_id":"red-520x78-o-ring-drive-chain-for-polaris-trail-boss-325-2x4-fits-2001-2002","title":"Red 520x78 O-Ring Drive Chain for Polaris Trail Boss 325 2x4 fits 2001-2002","description":"\u003ch2\u003e520x78 O-Ring Drive Chain for Polaris\u003c\/h2\u003e\u003cp\u003eThis 520x78 O-Ring drive chain is a direct replacement for the Polaris Trail Boss 325 2x4 models from 2001-2002, built to transfer power from engine to wheels with reduced stretch and long life.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe 520x78 O-Ring drive chain provides a sealed, lubricated design for the Polaris Trail Boss 325 2x4, ensuring consistent performance on trails and work sites. This chain is specifically sized for 2001-2002 models, offering a reliable replacement for worn OEM chains. The red finish adds a custom look while protecting against corrosion.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eO-Ring sealed construction retains lubrication for extended service intervals\u003c\/li\u003e\n\u003cli\u003eHeat-treated side plates provide high tensile strength\u003c\/li\u003e\n\u003cli\u003ePre-stretched to minimize adjustment after break-in\u003c\/li\u003e\n\u003cli\u003eRed coating offers corrosion resistance and visual appeal\u003c\/li\u003e\n\u003cli\u003ePrecise 520 pitch and 78-link length match OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Polaris Trail Boss 325 2x4 (2001-2002)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTrail riding and recreational ATV use\u003c\/li\u003e\n\u003cli\u003eUtility work and farm applications\u003c\/li\u003e\n\u003cli\u003eReplacement for worn drive chains on Polaris models\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\u003eLink Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e78\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\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolaris Trail Boss 325 2x4 (2001-2002)\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 this chain fits my Polaris? \u003cstrong\u003eA:\u003c\/strong\u003e Verify your model year and that your original chain is a 520x78 O-Ring type. Measure the old chain length to confirm 78 links.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What maintenance does an O-Ring chain require? \u003cstrong\u003eA:\u003c\/strong\u003e Apply chain lube regularly and keep the chain clean. The O-rings keep grease inside, so avoid high-pressure washing directly on the seals.\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":44888354062422,"sku":"SZ1F08028","price":67.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/1_c691b0ab-77d6-4862-8ddf-022a6af2221a.jpg?v=1781091159","url":"https:\/\/www.solidspare.com\/products\/red-520x78-o-ring-drive-chain-for-polaris-trail-boss-325-2x4-fits-2001-2002","provider":"Solid Spare","version":"1.0","type":"link"}