{"product_id":"520-110-drive-chain-for-yamaha-yz250-1981-1982-yz-250-dirt-bike","title":"520-110 Drive Chain for Yamaha YZ250 1981-1982 YZ 250 Dirt Bike","description":"\u003ch2\u003e520-110 Drive Chain for Yamaha YZ250\u003c\/h2\u003e\u003cp\u003eThis 520-110 drive chain is a replacement drive chain sized for Yamaha YZ250 models, delivering reliable power transfer from the countershaft sprocket to the rear wheel.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis 520-110 drive chain is a direct-fit replacement for riders running Yamaha YZ250 machines from 1981 to 1982. The 520-110 drive chain uses the standard 520 pitch with 110 links, matching the original chain length so you can get back on the track without guesswork. It suits motocross riders and restorers who need a dependable drive chain for their vintage 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\u003e110-link length sized for the 1981-1982 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\n\u003cli\u003efor Yamaha YZ250 1981\u003c\/li\u003e\n\u003cli\u003efor Yamaha YZ250 1982\u003c\/li\u003e\n\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\u003e520-110\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\u003e110\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 1981 or 1982 YZ250 and that it runs a 520 pitch, 110-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":51149246791766,"sku":"OO1C30482","price":43.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_1746b20a-09e8-413e-98cd-63795ea7203a.jpg?v=1794570608","url":"https:\/\/www.solidspare.com\/products\/520-110-drive-chain-for-yamaha-yz250-1981-1982-yz-250-dirt-bike","provider":"Solid Spare","version":"1.0","type":"link"}