{"product_id":"main-feathering-shaft-for-rc-era-c189-md500-helicopter","title":"Main Feathering Shaft for RC ERA C189 MD500 Helicopter","description":"\u003ch1\u003eMain Feathering Shaft for RC ERA C189 MD500 Helicopter\u003c\/h1\u003e\n\u003chr\u003e\n\u003ch2\u003eEliminate High-Frequency Vibrations\u003c\/h2\u003e\n\u003cp data-path-to-node=\"5\"\u003eEven a microscopic bend in your feathering shaft (spindle) can cause massive vibrations that confuse the gyro and lead to a \"toilet bowl effect\" (TBE) hover. This hardened steel shaft restores perfect concentricity to your rotor head, solving vibration issues at the source and protecting your main shaft bearings. \u003cstrong\u003eShips worldwide.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2 data-path-to-node=\"8\"\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"32,0,0\"\u003e\u003cb data-path-to-node=\"32,0,0\" data-index-in-node=\"0\"\u003eHigh-Tensile Steel:\u003c\/b\u003e Quenched and hardened to resist bending during impacts, maintaining a perfectly straight axis for your blade grips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"32,1,0\"\u003e\u003cb data-path-to-node=\"32,1,0\" data-index-in-node=\"0\"\u003eMirror-Smooth Finish:\u003c\/b\u003e Polished surface reduces friction against blade grip bearings, ensuring buttery-smooth collective pitch travel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"32,2,0\"\u003e\u003cb data-path-to-node=\"32,2,0\" data-index-in-node=\"0\"\u003ePrecision Machined Threads:\u003c\/b\u003e Features high-quality threading at both ends to ensure mounting screws stay secure under extreme RPM.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"32,3,0\"\u003e\u003cb data-path-to-node=\"32,3,0\" data-index-in-node=\"0\"\u003eAnti-Corrosion Coating:\u003c\/b\u003e Treated to resist rust and environmental wear, ensuring long-term reliability in various flying conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003eFor the \u003cstrong\u003eRC ERA C189 Brushless RC Helicopter\u003c\/strong\u003e only.\u003cbr\u003eFull model page (specs \u0026amp; photos):\u003cbr\u003e\u003ca href=\"https:\/\/www.kidstoylover.com\/en-us\/products\/rc-era-c189-dual-brushless-rc-helicopter-1-28-scale-with-gyro-and-altitude-hold?_pos=1\u0026amp;_sid=c54e46d45\u0026amp;_ss=r\"\u003ehttps:\/\/www.kidstoylover.com\/en-us\/products\/rc-era-c189-dual-brushless-rc-helicopter-1-28-scale-with-gyro-and-altitude-hold?_pos=1\u0026amp;_sid=c54e46d45\u0026amp;_ss=r\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e5 x Main Feathering Shaft \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eInstall Tips\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"34,0,0\"\u003e\u003cb data-path-to-node=\"34,0,0\" data-index-in-node=\"0\"\u003eThe \"Spin\" Test:\u003c\/b\u003e Before installing, roll the shaft on a piece of glass; if it wobbles, it is bent and must be replaced.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"34,1,0\"\u003e\u003cb data-path-to-node=\"34,1,0\" data-index-in-node=\"0\"\u003eThread Locker Essential:\u003c\/b\u003e Always apply a tiny drop of blue thread locker to the spindle screws; without it, centrifugal force can cause the blades to fly off.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"34,2,0\"\u003e\u003cb data-path-to-node=\"34,2,0\" data-index-in-node=\"0\"\u003eO-Ring Greasing:\u003c\/b\u003e Lightly grease the rubber dampeners inside the rotor head before sliding the shaft through to prevent tearing the rubber.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eSupport \u0026amp; Warranty\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eExpert help to choose the right \u003cstrong\u003eRC ERA C189\u003c\/strong\u003e\u003cstrong\u003e spare parts\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-month warranty\u003c\/strong\u003e on manufacturing defects\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eShips worldwide\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eOther Related Parts\u003c\/h2\u003e\n\u003cp data-path-to-node=\"18\"\u003eNeed gears, shafts, servos, LEDs, batteries and more? Browse the full \u003cstrong\u003eRC ERA C189\u003c\/strong\u003e\u003cstrong\u003e spare parts\u003c\/strong\u003e collection:\u003cbr\u003e\u003ca href=\"https:\/\/www.kidstoylover.com\/collections\/rc-era-c189-rc-helicopter-spare-parts-accessories\"\u003ehttps:\/\/www.kidstoylover.com\/collections\/rc-era-c189-rc-helicopter-spare-parts-accessories\u003c\/a\u003e\u003c\/p\u003e","brand":"Kidstoylover","offers":[{"title":"Default Title","offer_id":42868859535427,"sku":"rcerac189mfs","price":116000.0,"currency_code":"IDR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/8313\/1203\/files\/Gemini_Generated_Image_54nnl154nnl154nn.png?v=1767844709","url":"https:\/\/www.kidstoylover.com\/id-id\/products\/main-feathering-shaft-for-rc-era-c189-md500-helicopter","provider":"Kidstoylover","version":"1.0","type":"link"}