{"product_id":"did-520dz-116-gold-116-link-high-performance-dz2-chain-racing-ready","title":"DID 520DZ-116 Gold 116 Link High Performance DZ2 Chain - Racing Ready","description":"\u003cp\u003eIn this review the DID 520DZ2 chain is examined for riders who want a budget-friendly, race-capable drive chain. The bottom line: it is a high-performance, non-sealed racing chain built to stand up to rough motocross use while keeping cost low. The 520DZ2's key selling point is its SDH technology and a 7,870 lb tensile strength rating that targets ATVs and motorcycles up to 450cc, making it an attractive option for weekend racers and club riders who need durable performance without paying for a sealed O-ring design.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance construction:\u003c\/strong\u003e SDH technology provides improved wear resistance and strength for demanding motocross tracks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensile rating:\u003c\/strong\u003e A 7,870 lb tensile strength means the chain is rated for ATVs and motorcycles up to 450cc, instilling confidence under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-sealed design:\u003c\/strong\u003e The non-O-ring build lowers cost and simplifies maintenance for riders who prefer frequent cleaning and relubrication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish and appearance:\u003c\/strong\u003e Gold outer plates with black inner links give a premium look that stands out on the bike while resisting visible corrosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnecting link included:\u003c\/strong\u003e A clip style master connecting link ships with the chain for straightforward installation in the field or shop.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe 520DZ2 is aimed at local motocross competitors, club racers, and recreational riders who want a durable, race-oriented chain without the added cost of sealed O-rings. It suits owners of dirt bikes and ATVs up to 450cc who perform regular maintenance and prefer the simplicity of a non-sealed chain.\u003c\/p\u003e\n\u003cp\u003eRiders who need a fully sealed, maintenance-light chain or who specifically require O-ring lubrication retention should look elsewhere; the 520DZ2 is deliberately a non-O-ring racing chain and will require more frequent care to maximize life in wet or muddy conditions.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStrong 7,870 lb tensile rating provides reliable load capacity for up to 450cc machines.\u003c\/li\u003e\n\u003cli\u003eBudget-friendly performance offers good value for riders who maintain their chains.\u003c\/li\u003e\n\u003cli\u003eAttractive gold outer plates with black inner links add a premium visual finish.\u003c\/li\u003e\n\u003cli\u003eClip style master connecting link included for simple installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNon-sealed design means it is not an O-ring chain and needs more frequent lubrication and cleaning.\u003c\/li\u003e\n\u003cli\u003eRiders expecting O-ring sealing may be disappointed by the exposed link design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e520DZ-116 (DZ2 Series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLink count\u003c\/td\u003e\n\u003ctd\u003e116 links\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended machines\u003c\/td\u003e\n\u003ctd\u003eATVs and motorcycles up to 450cc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensile strength\u003c\/td\u003e\n\u003ctd\u003e7,870 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eNon-sealed racing chain (non-O-ring)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eGold outer plates, black inner links\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaster link\u003c\/td\u003e\n\u003ctd\u003eClip style connecting link included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe DID 520DZ2 is a sensible choice for racers and hobbyists who want high-performance strength and an eye-catching finish without the higher cost of sealed chains. It performs well on rough tracks when maintained and represents strong value for riders of up to 450cc machines, provided they accept the non-O-ring maintenance tradeoff.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this chain an O-ring chain?\u003c\/strong\u003e\u003cbr\u003eNo, the 520DZ2 is a non-sealed racing chain and does not include O-rings; it is designed for performance and frequent maintenance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size machines is it rated for?\u003c\/strong\u003e\u003cbr\u003eThe chain is rated for ATVs and motorcycles up to 450cc with a tensile strength of 7,870 lb.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it come with a master link?\u003c\/strong\u003e\u003cbr\u003eYes, a clip style master connecting link is included for installation.\u003c\/p\u003e","brand":"DID","offers":[{"title":"Default Title","offer_id":48180044759259,"sku":"B006O858G8","price":71.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61Uh-UNelwL._AC_SL1200_36f0b6d9-b2dd-4040-96df-0bb77d6d5064.jpg?v=1769481898","url":"https:\/\/gearmusthave.com\/products\/did-520dz-116-gold-116-link-high-performance-dz2-chain-racing-ready","provider":"GearMustHave","version":"1.0","type":"link"}