{"product_id":"regina-525-zra-drive-chain-124-links-part-number-137zra-1000","title":"Regina 525 ZRA Drive Chain, 124 Links, Part Number 137ZRA\/1000","description":"525 ZRA - Drive Chain - 124 Links\n\u003cp\u003eThe Regina 525 ZRA drive chain is a high-strength motorcycle chain designed for reliable power transmission and demanding riding conditions. This 124-link chain is manufactured by Regina using high carbon alloy steel components, solid bushings, and solid rollers to provide durable, consistent operation. The product is identified by manufacturer part number 137ZRA\/1000 and vendor part number 137ZRA\/1000.\u003c\/p\u003e\u003cp\u003eShot-peened plates, pins, and rollers help improve fatigue resistance and support dependable performance under repeated loading. The Regina 525 ZRA chain is suited for compatible motorcycle and powersports applications requiring a 525-size drive chain with a 124-link configuration. Confirm the required chain size, link count, and application fitment before installation, as compatibility may vary by model, year, sprocket setup, and manufacturer specifications.\u003c\/p\u003e\u003cp\u003eDesigned for riders and service professionals who need a robust replacement chain, this Regina chain provides a practical solution for maintaining proper drivetrain performance. Apply the lubricant and maintenance procedures recommended for the specific application, and inspect the chain and sprockets regularly for wear, damage, or incorrect adjustment.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize: 525 drive chain configuration\u003c\/li\u003e\n\u003cli\u003eModel: 525 ZRA\u003c\/li\u003e\n\u003cli\u003eLink count: 124 links\u003c\/li\u003e\n\u003cli\u003eBrand: Regina\u003c\/li\u003e\n\u003cli\u003eManufacturer: Regina\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 137ZRA\/1000\u003c\/li\u003e\n\u003cli\u003eVendor part number: 137ZRA\/1000\u003c\/li\u003e\n\u003cli\u003eConstruction: High carbon alloy steel components with solid bushings and rollers\u003c\/li\u003e\n\u003cli\u003eDurability: Shot-peened plates, pins, and rollers for high fatigue resistance\u003c\/li\u003e\n\u003cli\u003eFitment: Compatible with select motorcycles and powersports applications requiring a 525-size, 124-link drive chain\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"REGINA","offers":[{"title":"Default Title","offer_id":67545892323563,"sku":"12240175","price":201.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/181048.png?v=1790672812","url":"https:\/\/ctracingservices.com\/products\/regina-525-zra-drive-chain-124-links-part-number-137zra-1000","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}