{"product_id":"bikemaster-520x120-bmzr-z-ring-chain-black-chrome","title":"BikeMaster 520x120 BMZR Z-Ring Chain - Black\/Chrome","description":"Specifically developed for today's 1,000cc to 1,400cc, high-performance sport machines. High-quality components coupled with a factory-greased seal ring ensures superior rigidity. High-tensile steel used throughout the chain components; larger pins mean loads spread out over wider area, resulting in longer life and more strength. Specially controlled heat treatment means tougher material and more durability. Note: This chain must be correctly matched to the machine size and power output. Failure to do so could result in chain failure, causing machine or property damage, serious injury or death. It is the responsibility of the installer to ensure that the chain selected is correctly matched to the machine and installed correctly. If you have any doubts, contact a professional before use.\n\u003cul\u003e\n  \u003cli\u003eMax engine size of 1,200cc\u003c\/li\u003e\n  \u003cli\u003eIncludes rivet master link\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe BikeMaster BMZR 520x120 Z-Ring Chain is designed for high-performance sport motorcycles with engine sizes up to 1,200cc. Built for demanding riding conditions, this motorcycle chain combines high-quality components with a factory-greased seal ring to provide strong rigidity, reliable sealing, and extended service life. Its black and chrome finish adds a distinctive appearance while maintaining the performance expected from a premium powersports chain.\u003cbr\u003eHigh-tensile steel is used throughout the chain components for increased strength and durability. Larger pins distribute loads across a wider area, helping reduce stress and support longer chain life under demanding acceleration and riding conditions. Specially controlled heat treatment further strengthens the material, improving resistance to wear and fatigue. The chain includes a rivet-style master link for a secure installation when properly fitted with the appropriate tools.\u003cbr\u003eBefore installation, verify that the chain is correctly matched to the motorcycle’s engine size, power output, sprocket combination, and manufacturer requirements. Improper chain selection or installation may result in chain failure, property damage, serious injury, or death. The installer is responsible for confirming compatibility and completing installation correctly. Consult a qualified powersports professional if you have any questions about selecting, riveting, or maintaining the chain. The BikeMaster BMZR part number BKM197401 is intended for compatible sport motorcycle applications and should be serviced according to the motorcycle and chain manufacturer’s recommendations.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eApplication: Designed for high-performance sport motorcycles with engine sizes up to 1,200cc\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eChain Size: 520 series with 120 links\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSeal Design: Factory-greased Z-ring seal helps retain lubrication and protect against contaminants\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstruction: High-tensile steel components provide strength and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePin Design: Larger pins distribute loads across a wider area for improved service life\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHeat Treatment: Specially controlled process increases material toughness and wear resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFinish: Black and chrome appearance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaster Link: Includes a rivet-style master link\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBrand: BikeMaster\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePart Number: BKM197401\u003c\/li\u003e\u003c\/ul\u003e","brand":"BikeMaster","offers":[{"title":"Default Title","offer_id":67598370963772,"sku":"bkm197401","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1865\/9007\/files\/ea9ef3813557e3e6090f3d687e79e3dfL_80046279-de64-422b-afbe-c8aba5361b45.jpg?v=1790644262","url":"https:\/\/necycleshop.com\/products\/bikemaster-520x120-bmzr-z-ring-chain-black-chrome","provider":"NE Cycle Shop","version":"1.0","type":"link"}