{"product_id":"rk-520-max-z-chain","title":"RK 520 Max Z RX-Ring Chain","description":"\u003ch3\u003e✓ About This Chain\u003c\/h3\u003e\n\u003cp\u003eThe RK 520 Max Z is RK's flagship sealed RX-Ring chain, built for the highest-horsepower applications. With 9,400 lb tensile strength and a 1200cc rating for both street and off-road, it has unparalleled strength for its class. Made in Japan to RK's highest standards, with RX-Ring seals for long life and low maintenance. Choose your color and length below.\u003c\/p\u003e\n\u003ch3\u003e✓ Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePitch: 520\u003c\/li\u003e\n\u003cli\u003ePremium sealed RX-Ring chain\u003c\/li\u003e\n\u003cli\u003eTensile strength: 9,400 lb\u003c\/li\u003e\n\u003cli\u003eMax engine displacement: 1200cc street and off-road\u003c\/li\u003e\n\u003cli\u003eCarbon alloy steel, made in Japan\u003c\/li\u003e\n\u003cli\u003eWeight: 1.79 kg per 100 links\u003c\/li\u003e\n\u003cli\u003eRivet connecting link included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"background-color:#fff3cd; border:1px solid #d4892a; color:#0E0D0B; padding:10px;\"\u003e\u003cstrong\u003eMATCH YOUR PITCH: THIS IS A 520 CHAIN.\u003c\/strong\u003e It must be paired with 520 front and rear sprockets and will not work with other pitches. Longer link counts (150) suit extended swingarm builds, count your links on the bike and size to your final gearing.\u003c\/p\u003e\n\u003ch3\u003e✓ What's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne RK 520 Max Z chain in your selected color and length, with rivet master link\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eShips fast from DuneGoonShop!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Parts Unlimited","offers":[{"title":"Black \u0026 Chrome \/ 120 Links","offer_id":49094585680097,"sku":"1223-1012","price":236.38,"currency_code":"USD","in_stock":true},{"title":"Black \u0026 Gold \/ 120 Links","offer_id":49094585712865,"sku":"1223-1011","price":236.38,"currency_code":"USD","in_stock":true},{"title":"Chrome \/ 120 Links","offer_id":49094585745633,"sku":"1223-1010","price":236.38,"currency_code":"USD","in_stock":true},{"title":"Gold \/ 120 Links","offer_id":49094585778401,"sku":"1223-1020","price":236.38,"currency_code":"USD","in_stock":true},{"title":"Black \u0026 Chrome \/ 130 Links","offer_id":49094585811169,"sku":"1223-2072","price":236.38,"currency_code":"USD","in_stock":true},{"title":"Black \u0026 Gold \/ 130 Links","offer_id":49094585843937,"sku":"1223-1014","price":236.38,"currency_code":"USD","in_stock":true},{"title":"Gold \/ 130 Links","offer_id":49094585876705,"sku":"1223-2075","price":236.38,"currency_code":"USD","in_stock":true},{"title":"Black \u0026 Chrome \/ 150 Links","offer_id":49094585909473,"sku":"1223-1019","price":295.5,"currency_code":"USD","in_stock":true},{"title":"Black \u0026 Gold \/ 150 Links","offer_id":49094585942241,"sku":"1223-1018","price":295.5,"currency_code":"USD","in_stock":true},{"title":"Chrome \/ 150 Links","offer_id":49094585975009,"sku":"1223-1009","price":295.5,"currency_code":"USD","in_stock":true},{"title":"Gold \/ 150 Links","offer_id":49094586007777,"sku":"1223-2071","price":295.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1219\/2993\/files\/Screenshot_2026-09-11_172657.png?v=1789172829","url":"https:\/\/dunegoonshop.com\/products\/rk-520-max-z-chain","provider":"Dune Goons","version":"1.0","type":"link"}