{"product_id":"blcyanue-11-5-front-brake-rotor-for-harley-davidson-touring-sportster-dyna-mirror-polished-420-stainless-cooling-full-sweep","title":"BLCYANUE 11.5\" Front Brake Rotor for Harley-Davidson Touring\/Sportster\/Dyna — Mirror-Polished 420 Stainless, Cooling Full-Sweep","description":"\u003cp\u003e\u003cstrong\u003eBLCYANUE 11.5\" front brake rotor is a mirror-polished stainless-steel replacement rotor engineered for Harley-Davidson Touring, Sportster, Dyna, Softail and early Super Glide models, designed to improve heat dissipation and reduce vibration.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis precision-machined rotor swaps directly into many Harley-Davidson models from the 1980s through the early 2010s and is built from polished 420 stainless steel with a full-sweep cooling pattern. Its hollowed design lowers unsprung weight and helps the braking surface shed heat quickly, while precision grinding maximizes flatness to minimize chatter and vibration under load. The rotor comes with adapting hardware notes so you can confirm fit before installation.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this rotor manage heat and fading on long rides?\u003c\/h3\u003e\n\u003cp\u003eThe rotor uses a full-sweep cut pattern and a hollowed construction to promote airflow across the braking surfaces, helping the rotor cool faster after repeated stops. Faster cooling lowers the risk of brake fade and maintains more consistent braking feel during extended highway or mountain riding.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e11.5\" diameter increases surface area for heat transfer\u003c\/li\u003e\n  \u003cli\u003eFull-sweep pattern channels air across the disc\u003c\/li\u003e\n  \u003cli\u003eHollow design reduces mass and speeds cooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my Harley-Davidson model and what installation parts are needed?\u003c\/h3\u003e\n\u003cp\u003eThis rotor covers a wide range of Harley models: Sportster (all models 1984–2013), Softail (selected years), Dyna (1992–2005), early Super Glide (1984–1991) and Touring (1984–2007). Always verify wheel bolt pattern and axle size for exact compatibility; the listing notes adapter ring and screw specs to adapt from 2-1\/4\" to 2\" where applicable.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck model year and wheel mounting dimensions before purchase\u003c\/li\u003e\n  \u003cli\u003eAdapter ring required for some conversions (2-1\/4\" to 2\")\u003c\/li\u003e\n  \u003cli\u003eUses 5\/16-18 x 3\/4\" screws for installation in typical setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and finishes are used, and how do they resist wear?\u003c\/h3\u003e\n\u003cp\u003eManufactured from high-polish 420 stainless steel, the rotor resists corrosion while presenting a mirror finish that complements chrome and polished components. The rotors are heat-processed and hardened to improve wear resistance, and cutholes receive a black paint treatment to inhibit rust in exposed areas.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e420 stainless steel for corrosion resistance and polishability\u003c\/li\u003e\n  \u003cli\u003eHeat-treated surface for improved durability\u003c\/li\u003e\n  \u003cli\u003eBlack-painted cutholes to reduce rust formation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this rotor affect ride feel and vibration?\u003c\/h3\u003e\n\u003cp\u003ePrecision grinding during manufacturing produces a flatter rotor face, which helps reduce brake pad pulsation and vibration. The result is a smoother lever and pedal feel under braking, with less tendency for chatter when braking from higher speeds.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision ground faces maximize flatness for even pad contact\u003c\/li\u003e\n  \u003cli\u003eReduced vibration and improved braking smoothness\u003c\/li\u003e\n  \u003cli\u003eCompatible with common Harley brake pads and calipers when fitment matches\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This BLCYANUE 11.5\" rotor is aimed at Harley owners who want a durable, attractive replacement rotor that improves cooling and reduces vibration without major wheel or brake system modification. It's ideal for riders restoring older Harleys, upgrading rotors on common Touring or Sportster platforms, or anyone who needs a reliable spare for long highway miles. Before buying, confirm your bike's year, wheel mounting dimensions, and whether an adapter ring is necessary to ensure straightforward installation.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which Harley models does this 11.5\" rotor fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits Sportster (1984–2013), Dyna (1992–2005), early Super Glide (1984–1991), Touring (1984–2007), and select Softail years—verify wheel dimensions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need extra parts to install this rotor?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Some setups require an adapter ring (2-1\/4\" to 2\") and use 5\/16-18 x 3\/4\" screws; confirm your hub specs before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"BLCYANUE","offers":[{"title":"Default Title","offer_id":48081347641502,"sku":"B0B213KV6F","price":94.85,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/blcyanue-front-rotor-front-view.jpg?v=1785800162","url":"https:\/\/northtrailauto.ca\/products\/blcyanue-11-5-front-brake-rotor-for-harley-davidson-touring-sportster-dyna-mirror-polished-420-stainless-cooling-full-sweep","provider":"North Trail Auto","version":"1.0","type":"link"}