{"product_id":"wiseco-nylon-flexhone-brush-76-89mm-39-6078","title":"Wiseco Nylon Flexhone Brush - 76-89mm","description":"\u003cp\u003eWiseco Nylon Flexhone Brush for 76–89mm bores, designed to finish honing surfaces in V-twin engine blocks. The abrasive-impregnated nylon bristles remove microscopic peaks and scuffs without enlarging the bore, leaving a superior plateau finish suitable for ring seating.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAbrasive-impregnated nylon bristles\u003c\/li\u003e\n  \u003cli\u003eRemoves peaks and scuffs without bore enlargement\u003c\/li\u003e\n  \u003cli\u003eCreates superior plateau finish for ring seating\u003c\/li\u003e\n  \u003cli\u003eSafe for plated and cast-iron bores\u003c\/li\u003e\n  \u003cli\u003eWorks on 2-cycle and 4-cycle engines\u003c\/li\u003e\n  \u003cli\u003e76–89mm bore range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Wiseco\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e W6078\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Size:\u003c\/strong\u003e 76–89mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 6.6 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 13 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 4.45 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.47 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits V-twin motorcycle engine blocks in the 76–89mm bore size range, including Harley-Davidson and Indian Motorcycle engines.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does a flexhone brush do differently than regular honing?\u003c\/h3\u003e\n\u003cp\u003eThe abrasive nylon bristles burnish the bore surface to remove microscopic peaks left after initial honing, creating a plateau finish that helps rings seat faster and seal better.\u003c\/p\u003e\n\u003ch3\u003eWill this enlarge my bore?\u003c\/h3\u003e\n\u003cp\u003eNo — the flexhone is designed to smooth and finish without increasing bore diameter, making it ideal for final-step engine reconditioning.\u003c\/p\u003e\n\u003ch3\u003eCan I use this on both cast-iron and plated bores?\u003c\/h3\u003e\n\u003cp\u003eYes. It is safe for use on plated bores, cast-iron bores, and both 2-cycle and 4-cycle engines.\u003c\/p\u003e\n\u003ch3\u003eWhat bore sizes does this cover?\u003c\/h3\u003e\n\u003cp\u003eThis brush is sized for 76–89mm bores. Wiseco makes flexhone brushes in other bore ranges — verify your engine's bore size before ordering.\u003c\/p\u003e\n\u003ch3\u003eIs this tool recommended for performance builds?\u003c\/h3\u003e\n\u003cp\u003eYes — high-performance engine builders use it as a final finishing step to optimize ring seating and cylinder wall break-in.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":53035043782767,"sku":"39-6078","price":289000.0,"currency_code":"COP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_93d8246b-aced-4fbd-a8c4-073d185513d7.png?v=1779560272","url":"https:\/\/vtwinbikers.com\/en-co\/products\/wiseco-nylon-flexhone-brush-76-89mm-39-6078","provider":"Vtwinbikers","version":"1.0","type":"link"}