{"product_id":"520-106-drive-chain-for-yamaha-mx250-1975-mx-250","title":"520-106 Drive Chain for Yamaha MX250 1975 MX 250","description":"\u003ch2\u003e520-106 Drive Chain for Yamaha MX250\u003c\/h2\u003e\u003cp\u003eThis 520-106 drive chain is a 520-pitch, 106-link replacement chain built for the Yamaha MX250 and delivers reliable power transfer from the engine to the rear wheel.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis 520-106 drive chain is a direct-fit replacement for the Yamaha MX250, sized at 520 pitch with 106 links to match the original run length. It transfers engine power to the rear wheel so the bike pulls cleanly through every gear. Riders maintaining or restoring a vintage MX250 will find this drive chain a practical, bolt-on solution.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e520 pitch matches the MX250 sprocket sizing for correct engagement\u003c\/li\u003e\n\u003cli\u003e106-link length fits the stock MX250 chain run\u003c\/li\u003e\n\u003cli\u003eRoller design keeps friction low and power delivery smooth\u003c\/li\u003e\n\u003cli\u003eSteel construction resists stretch under repeated load\u003c\/li\u003e\n\u003cli\u003ePre-stretched for reduced break-in adjustment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha MX250 (1975)\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMotocross track riding and practice sessions\u003c\/li\u003e\n\u003cli\u003eTrail and off-road riding on a vintage MX250\u003c\/li\u003e\n\u003cli\u003eRestoration projects for a 1975 MX250\u003c\/li\u003e\n\u003cli\u003eRoutine drivetrain maintenance and chain replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e520-106\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChain Pitch\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\u003e106\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDrive Chain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYamaha MX250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Year\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1975\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 this chain fits my MX250? \u003cstrong\u003eA:\u003c\/strong\u003e It is sized at 520 pitch with 106 links, which matches the stock chain run for the 1975 MX250. Confirm your sprocket sizes and current link count before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this chain come with a master link? \u003cstrong\u003eA:\u003c\/strong\u003e A connecting link is typically included with a drive chain of this type. Check the listing details and verify the included hardware matches your sprockets before installation.\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":51149249216598,"sku":"OO1C30486","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_ff6af5b3-0257-4edb-8f1d-c3c3686937c1.jpg?v=1794570582","url":"https:\/\/www.solidspare.com\/products\/520-106-drive-chain-for-yamaha-mx250-1975-mx-250","provider":"Solid Spare","version":"1.0","type":"link"}