{"product_id":"kawasaki-ninja-zx10r-2004-2025-rear-sprocket-vortex-525-29-44-steel","title":"Kawasaki ZX10R Rear Sprocket 2004-2026 525 39-44 Teeth Steel","description":"\u003cp\u003eKawasaki ZX10R riders demand superior performance components that deliver exceptional durability and precision. Vortex steel rear sprockets provide the perfect solution for enthusiasts seeking reliable power transfer and extended service life. These premium sprockets feature hardened carbon steel construction that withstands aggressive riding conditions while maintaining optimal chain engagement. The electro-plated satin finish resists corrosion and preserves the sprocket's appearance through countless miles of operation. Weight-reducing cutouts optimize performance without compromising structural integrity, making these sprockets an ideal upgrade for track and street applications.\u003c\/p\u003e\n\u003ch2\u003eKawasaki ZX10R Vortex Steel Rear Sprocket Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior Durability: Hardened carbon steel construction outlasts aluminum alternatives by 300%, providing exceptional value and reduced maintenance intervals.\u003c\/li\u003e\n\u003cli\u003eCorrosion Resistance: Electro-plated satin finish protects against moisture and road salt, ensuring long-lasting performance in all weather conditions.\u003c\/li\u003e\n\u003cli\u003ePrecision Engineering: Hardened teeth maintain accurate chain alignment and smooth power transfer, preventing premature chain wear and drivetrain damage.\u003c\/li\u003e\n\u003cli\u003eWeight Optimization: Strategic cutouts reduce rotating mass while preserving structural strength, improving acceleration response and handling characteristics.\u003c\/li\u003e\n\u003cli\u003eVersatile Options: Available in 39-44 teeth configurations, allowing riders to customize gear ratios for specific riding styles and performance requirements.\u003c\/li\u003e\n\u003cli\u003eProfessional Quality: 525 pitch specification ensures perfect compatibility with high-performance chain systems used on sport motorcycles.\u003c\/li\u003e\n\u003cli\u003eExtended Service Life: Steel construction provides significantly longer wear characteristics compared to standard aluminum sprockets, reducing replacement frequency.\u003c\/li\u003e\n\u003cli\u003eEnhanced Performance: Precise manufacturing tolerances ensure smooth operation and optimal power delivery throughout the entire RPM range.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSprocket Fitment\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eKawasaki ZX10R 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Vortex","offers":[{"title":"Please Select","offer_id":46616001216765,"sku":"454S-XX","price":62.0,"currency_code":"USD","in_stock":true},{"title":"39","offer_id":46616001413373,"sku":"454S-XX","price":62.0,"currency_code":"USD","in_stock":true},{"title":"40","offer_id":46616001446141,"sku":"454S-XX","price":62.0,"currency_code":"USD","in_stock":true},{"title":"41","offer_id":46616001478909,"sku":"454S-XX","price":62.0,"currency_code":"USD","in_stock":true},{"title":"42","offer_id":46616001511677,"sku":"454S-XX","price":62.0,"currency_code":"USD","in_stock":true},{"title":"43","offer_id":46616001544445,"sku":"454S-XX","price":62.0,"currency_code":"USD","in_stock":true},{"title":"44","offer_id":46616001577213,"sku":"454S-XX","price":62.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/6263\/1421\/files\/vortex-steel-sprocket-sixty61-logo-box.jpg?v=1757355617","url":"https:\/\/www.sixty61.com\/products\/kawasaki-ninja-zx10r-2004-2025-rear-sprocket-vortex-525-29-44-steel","provider":"Sixty61","version":"1.0","type":"link"}