{"product_id":"ek-428-standard-non-sealed-roller-chain-90-links-part-number-428-90","title":"EK 428 Standard Non-Sealed Roller Chain, 90 Links, Part Number 428-90","description":"428 Standard - Non-Sealed Chain - 90 Links\n\u003cp\u003eThe EK 428 Standard Non-Sealed Roller Chain is a dependable, economical drive-chain solution for compatible powersports and mechanical applications. This chain includes 90 links and is designed for systems requiring a standard 428-size chain without sealed-ring construction. The EK brand and manufacturer part number 428-90 help ensure accurate identification when matching replacement components.\u003c\/p\u003e\u003cp\u003eBuilt with special steel alloy components, the chain features solid rollers and pre-stretched, shot-peened parts for reliable service and consistent operation. Standard chains use two-point pin riveting to help maintain secure assembly under normal operating conditions. A clip-type master link is included for convenient installation and chain servicing.\u003c\/p\u003e\u003cp\u003eBefore ordering, verify that the 428 chain size, 90-link configuration, and non-sealed design match your application and existing sprockets. The EK 428-90 is suitable for compatible motorcycles, ATVs, go-karts, and other equipment that specifies this chain size and link count. Proper alignment, lubrication, and tension adjustment are recommended to support smooth performance and help extend chain life.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: 428 standard roller chain\u003c\/li\u003e\n\u003cli\u003eModel: 428 Standard Non-Sealed Chain\u003c\/li\u003e\n\u003cli\u003eLink count: 90 links\u003c\/li\u003e\n\u003cli\u003eBrand: EK\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 428-90\u003c\/li\u003e\n\u003cli\u003eVendor part number: K42890\u003c\/li\u003e\n\u003cli\u003eConstruction: Special steel alloy with solid rollers\u003c\/li\u003e\n\u003cli\u003eTreatment: Pre-stretched and shot-peened components\u003c\/li\u003e\n\u003cli\u003eRiveting: Two-point pin riveting\u003c\/li\u003e\n\u003cli\u003eIncluded component: Clip-type master link\u003c\/li\u003e\n\u003cli\u003eFitment: Compatible with applications specifying a 428-size, 90-link, non-sealed roller chain\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EK","offers":[{"title":"Default Title","offer_id":67545053495531,"sku":"K42890","price":30.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/38691.png?v=1790653912","url":"https:\/\/ctracingservices.com\/products\/ek-428-standard-non-sealed-roller-chain-90-links-part-number-428-90","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}