{"product_id":"regina-520-zse-drive-chain-118-links-part-number-135zse-1003","title":"Regina 520 ZSE Drive Chain, 118 Links, Part Number 135ZSE\/1003","description":"520 ZSE - Drive Chain - 118 Links\n\u003cp\u003eThe Regina 520 ZSE drive chain is a durable replacement chain designed for powersports applications requiring dependable power transmission and consistent performance. Manufactured by Regina and identified by manufacturer and vendor part number 135ZSE\/1003, this chain features a 520-size configuration with 118 links for compatible motorcycles and other chain-driven vehicles.\u003c\/p\u003e\u003cp\u003eConstructed from high-carbon alloy steel, the Regina 520 ZSE is engineered to handle demanding operating conditions while supporting long-term wear resistance. Its narrow Z-ring design helps reduce overall chain width and minimizes articulation friction, promoting smoother movement through the drivetrain. The gold-colored outer plates provide a distinctive finish while maintaining the chain’s functional design.\u003c\/p\u003e\u003cp\u003eVerify that your vehicle requires a 520-size, 118-link drive chain before installation. Fitment depends on the motorcycle model, sprocket configuration, and manufacturer specifications. The chain may require proper sizing, riveting, and adjustment during installation; always follow the vehicle and chain manufacturer’s service procedures. This product is branded Regina and corresponds to part number 135ZSE\/1003.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: 520 drive chain configuration\u003c\/li\u003e\n\u003cli\u003eLink Count: 118 links\u003c\/li\u003e\n\u003cli\u003eConstruction: High-carbon alloy steel for strength and wear resistance\u003c\/li\u003e\n\u003cli\u003eSeal Design: Narrow Z-ring design helps reduce width and articulation friction\u003c\/li\u003e\n\u003cli\u003eFinish: Gold-colored outer plates\u003c\/li\u003e\n\u003cli\u003eBrand: Regina\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 135ZSE\/1003\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 135ZSE\/1003\u003c\/li\u003e\n\u003cli\u003eFitment: Compatible with vehicles specified for a 520-size, 118-link drive chain\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"REGINA","offers":[{"title":"Default Title","offer_id":67545703874795,"sku":"12220577","price":198.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/736147.png?v=1790671553","url":"https:\/\/ctracingservices.com\/products\/regina-520-zse-drive-chain-118-links-part-number-135zse-1003","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}