{"product_id":"rk-excel-428mxz1-134l-rk-excel-chain-428mxz1-134","title":"RK EXCEL 428MXZ1 134L RK EXCEL CHAIN 428MXZ1-134","description":"\u003cul\u003e\n\u003cli\u003eAll components heat treated for higher performance and longer durability.\u003c\/li\u003e \u003cli\u003eMXZ1 chains are constructed with thicker plates to accommodate current mini bike power.\u003c\/li\u003e \u003cli\u003eAvailable in gold racing finish or standard steel finish.\u003c\/li\u003e \u003cli\u003eMXZ1 chains feature chromoly steel construction with seamless rollers and bushings, and alloy pins for added strength and longer life.\u003c\/li\u003e \u003cli\u003eMXZ1 chains have a maximum tensile strength of 6,070; approximately 5% stronger than previous MXZ chains.\u003c\/li\u003e \u003cli\u003eMXZ1 weighs 2.21 lbs per 100 links.\u003c\/li\u003e \u003cli\u003eIdeal for 50cc to 150cc motocross usage.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RK EXCEL","offers":[{"title":"Default Title","offer_id":48130864316571,"sku":"RK 428MXZ1-134","price":71.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/9742\/0187\/files\/423500_IPAK_b00904d5-56d1-40f2-bb78-fde34d81d7a8.jpg?v=1779287071","url":"https:\/\/grmotorcycle.com\/products\/rk-excel-428mxz1-134l-rk-excel-chain-428mxz1-134","provider":"GR Motorcycle","version":"1.0","type":"link"}