{"product_id":"520-106-drive-chain-for-yamaha-yz250-1980-yz-250-dirt-bike","title":"520-106 Drive Chain for Yamaha YZ250 1980 YZ 250 Dirt Bike","description":"\u003ch2\u003e520-106 Drive Chain for Yamaha YZ250\u003c\/h2\u003e\u003cp\u003eThis 520-106 drive chain is a replacement drive chain sized for Yamaha YZ250 models, transferring engine power cleanly to the rear wheel.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis 520-106 drive chain is a direct-fit replacement for riders running Yamaha YZ250 machines from 1980. The 520-106 drive chain uses the standard 520 pitch with 106 links, matching the original chain length for straightforward installation. It suits motocross riders and vintage restorers who need a dependable drive chain for their YZ250.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e520 pitch matches the original YZ250 drivetrain specification\u003c\/li\u003e\n\u003cli\u003e106-link length sized for the 1980 YZ250 swingarm and gearing\u003c\/li\u003e\n\u003cli\u003eRoller chain construction for smooth engagement with front and rear sprockets\u003c\/li\u003e\n\u003cli\u003ePre-stretched design helps limit initial elongation under load\u003c\/li\u003e\n\u003cli\u003eIncludes a master link for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor Yamaha YZ250 1980\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMotocross track riding and racing\u003c\/li\u003e\n\u003cli\u003eTrail and off-road riding on YZ250 two-strokes\u003c\/li\u003e\n\u003cli\u003eVintage bike restoration and rebuild projects\u003c\/li\u003e\n\u003cli\u003eRoutine drivetrain replacement when the old chain stretches\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\u003eRoller drive chain\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 YZ250? \u003cstrong\u003eA:\u003c\/strong\u003e Confirm your machine is a 1980 YZ250 and that it runs a 520 pitch, 106-link chain. Check your current sprocket sizes, since changed gearing can require a different link count.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does the chain come with a master link? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, a master link is included so you can install the chain without sourcing extra hardware. Always set chain slack to your model's specification after 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":51149247971414,"sku":"OO1C30483","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_7858bc73-4c27-4370-aeec-47614100d149.jpg?v=1794570599","url":"https:\/\/www.solidspare.com\/products\/520-106-drive-chain-for-yamaha-yz250-1980-yz-250-dirt-bike","provider":"Solid Spare","version":"1.0","type":"link"}