{"product_id":"regina-525-zre-gold-drive-chain-120-links-part-number-137zre-016","title":"Regina 525 ZRE Gold Drive Chain, 120 Links (137ZRE\/016)","description":"\u003cp\u003eUpgrade your motorcycle’s final-drive system with the REGINA 525 ZRE Gold Drive Chain, Part Number 137ZRE\/016. Designed for high performance and dependable service, this chain features REGINA’s patented Z44 seal Z-ring sections. When assembled, each Z-ring flexes to create a spring effect that helps maintain sealing performance over time while also improving chain flexibility for smooth operation through the drivetrain.\u003cbr\u003eBuilt with high-alloy steel plates and pins, solid bushings, and solid rollers, the REGINA 525 ZRE is engineered to withstand demanding riding conditions. Shot-peened plates, pins, and rollers help enhance fatigue resistance and overall durability, making this chain a reliable choice for performance-focused street and powersports applications. The gold finish provides a distinctive appearance while supporting easy visual inspection and maintenance.\u003cbr\u003eThe chain is pre-stretched to help improve initial performance and reduce early adjustment requirements after installation. This REGINA 525 ZRE drive chain includes a clip-type connecting link for convenient installation when properly matched to the motorcycle and manufacturer specifications. With 120 links and a 525 chain size, Part Number 137ZRE\/016 delivers a combination of sealing technology, flexible operation, and robust construction for riders seeking consistent power transfer and long-lasting performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eZ44 seal Z-ring sections flex during assembly to help maintain sealing performance and improve chain flexibility\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHigh-alloy steel plates and pins support strength and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSolid bushings and rollers provide dependable performance under load\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eShot-peened plates, pins, and rollers improve resistance to fatigue and wear\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePre-stretched construction helps enhance performance and minimize initial adjustment\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eClip-type connecting link included\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eGold finish\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003e525 chain size with 120 links\u003c\/li\u003e\u003c\/ul\u003e\r\n\u003cp\u003eShips from Parts Unlimited.\u003c\/p\u003e","brand":"Regina","offers":[{"title":"Default Title","offer_id":60117357756702,"sku":"137ZRE\/016","price":221.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1091\/7884\/7518\/files\/181033.png?v=1791104558","url":"https:\/\/shoplepier.com\/products\/regina-525-zre-gold-drive-chain-120-links-part-number-137zre-016","provider":"LEPIER POWERSPORTS","version":"1.0","type":"link"}