{"product_id":"panari-fs66-carburetor-kit-for-stihl-fits-fs81-br400-fs86-more","title":"Panari FS66 Carburetor Kit for Stihl – Fits FS81, BR400, FS86 \u0026 More","description":"\u003ch2\u003eUpgrade your Stihl trimmer with Panari FS66 Carburetor Kit\u003c\/h2\u003e\u003cp\u003ePanari offers an all-in-one FS66 carburetor kit designed to replace common STIHL parts with a single, turnkey solution. It targets popular trims such as FS81, FS86, FS66, FS52, FS-52, and BR400, helping you simplify maintenance without sacrificing performance. The kit consolidates essential components that fit widely across compatible models, making it a convenient option for DIY servicing or small shop repairs.\u003c\/p\u003e\u003ch3\u003eWhat’s included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWT-45A carburetor x1\u003c\/li\u003e\n\u003cli\u003eChoke knob x1\u003c\/li\u003e\n\u003cli\u003eFuel filter x1\u003c\/li\u003e\n\u003cli\u003e2 ft fuel line x1\u003c\/li\u003e\n\u003cli\u003eSpark plug x1\u003c\/li\u003e\n\u003cli\u003eGasket x2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eEngine-ready and tested\u003c\/h3\u003e\u003cp\u003eEach Panari FS66 carburetor is engineered using brass components, composite rubber diaphragms, and an anodized aluminum body to resist heat and wear. The kit is designed to be ready-to-use out of the box, with factory tuning that mirrors real-world engine environments. A wet-flow test accompanies production to validate consistency before shipping.\u003c\/p\u003e\u003ch3\u003eCompatibility and specs\u003c\/h3\u003e\u003cp\u003eThe kit is built to fit STIHL FS66, FS81, BR400, FS86, and related models listed in accompanying materials. Key specs include a mounting hole distance of 31 mm, throttle diameter of 15.9 mm, choke diameter of 19 mm, venturi diameter of 13.5 mm, and a fuel inlet line size of 4.3 mm. This information helps you confirm fitment during installation.\u003c\/p\u003e\u003ch3\u003eWhy choose Panari FS66 kit\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAll-in-one kit design saves time and reduces the need for multiple purchases\u003c\/li\u003e\n\u003cli\u003eOut-of-the-box readiness with factory tuning supports quick start-ups\u003c\/li\u003e\n\u003cli\u003eDurable build with heat and wear resistance for longer service life\u003c\/li\u003e\n\u003cli\u003eIncludes vital components for a complete replacement, from carburetor to gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhile outcomes can vary with maintenance conditions and tool usage, this Panari kit offers a practical pathway to restore or maintain mid-range trimmer performance. It emphasizes dependable replacement parts, streamlined maintenance, and potential for smoother startup and idling compared to disparate components.\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: What is included in the Panari FS66 carburetor kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes a WT-45A carburetor, choke knob, fuel filter, 2 ft fuel line, spark plug, and two gaskets.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which STIHL models and part numbers is it designed for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed to fit STIHL FS66, FS81, FS86, BR400 and related models listed in the product description.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Panari","offers":[{"title":"Default Title","offer_id":43989755461766,"sku":"B071KF9ZQQ","price":26.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/panari-fs66-carburetor-assembly.jpg?v=1778883293","url":"https:\/\/patiozora.com\/products\/panari-fs66-carburetor-kit-for-stihl-fits-fs81-br400-fs86-more","provider":"PatioZora","version":"1.0","type":"link"}