{"product_id":"egodrift-4730ec-eclipse-shaft-bearing-kit","title":"Egodrift Tengu 4730EC Eclipse Shaft \u0026 Bearing Kit","description":"\u003cdiv style=\"background-color:#171717;color:#ffffff;padding:24px;border-radius:8px;\"\u003e\n\n  \u003ch2 style=\"color:#f58220;margin-top:0;\"\u003eEgodrift Tengu 4730EC Eclipse Shaft \u0026amp; Bearing Kit\u003c\/h2\u003e\n  \u003cp\u003e\n    Service your Egodrift Tengu 4730EC Eclipse motor or change its\n    external shaft length to suit your installation. Choose the\n    6 × 35 mm or 6 × 55 mm kit according to your helicopter’s\n    pinion and shaft-support requirements.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#f58220;\"\u003eChoose Your Shaft Size\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n      \u003cstrong\u003e6 × 35 mm — EGO-11980:\u003c\/strong\u003e\n      Standard-length option used by many modern 700 class\n      helicopters, including suitable Goosky and XLPower installations.\n    \u003c\/li\u003e\n    \u003cli\u003e\n      \u003cstrong\u003e6 × 55 mm — EGO-11986:\u003c\/strong\u003e\n      Longer-shaft option for installations requiring additional\n      reach, including suitable Mikado Logo, Align, Gaui,\n      and scale mechanics.\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\n    Brand alone does not establish fitment. Confirm the required\n    external shaft length, pinion position, and support-bearing\n    engagement for your exact model.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#f58220;\"\u003eMotor Compatibility\u003c\/h3\u003e\n  \u003cp\u003e\n    Designed for the \u003cstrong\u003eEgodrift Tengu 4730EC Eclipse\u003c\/strong\u003e\n    motor family. Select the shaft length required for your\n    installation; motor Kv does not determine external shaft length.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#f58220;\"\u003eSpecifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Egodrift\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMotor family:\u003c\/strong\u003e Tengu 4730EC Eclipse\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExternal shaft diameter:\u003c\/strong\u003e 6 mm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eExternal shaft lengths:\u003c\/strong\u003e 35 mm or 55 mm\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e6 × 35 mm SKU:\u003c\/strong\u003e EGO-11980\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e6 × 55 mm SKU:\u003c\/strong\u003e EGO-11986\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3 style=\"color:#f58220;\"\u003eWhat’s Included\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eOne replacement motor shaft in your selected size\u003c\/li\u003e\n    \u003cli\u003eTwo bearings\u003c\/li\u003e\n    \u003cli\u003eOne brass washer\u003c\/li\u003e\n    \u003cli\u003eOne retaining C-clip\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3 style=\"color:#f58220;\"\u003eMotor \u0026amp; Gearing Setup Support\u003c\/h3\u003e\n  \u003cp\u003e\n    Moving your motor to another helicopter or reviewing its gearing?\n    Use Egodrift’s Headspeed Calculator to compare motor Kv,\n    battery voltage, gear ratio, and estimated rotor speed.\n  \u003c\/p\u003e\n  \u003cp\u003e\n    \u003ca href=\"https:\/\/egodrift.com\/pages\/headspeed-calculator\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline-block;background-color:#f58220;color:#171717;padding:12px 18px;border-radius:4px;font-weight:bold;text-decoration:none;\"\u003e\n      Calculate Your Head Speed\n    \u003c\/a\u003e\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color:#f58220;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n  \u003cp\u003e\n    \u003cstrong\u003eWhat does 6 × 35 mm or 6 × 55 mm mean?\u003c\/strong\u003e\u003cbr\u003e\n    The first number is the external shaft diameter.\n    The second is the external shaft length.\n  \u003c\/p\u003e\n  \u003cp\u003e\n    \u003cstrong\u003eDoes changing shaft length change motor Kv?\u003c\/strong\u003e\u003cbr\u003e\n    No. Choose shaft length for physical installation requirements.\n    The motor winding determines Kv.\n  \u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Egodrift","offers":[{"title":"6 × 35 mm","offer_id":44558898462798,"sku":"EGO-11980","price":49.0,"currency_code":"USD","in_stock":false},{"title":"6 × 55 mm","offer_id":44558898495566,"sku":"EGO-11986","price":49.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/8558\/8558\/files\/egodrift-4730ec-shaft-kit-6x55-packshot-2.webp?v=1792104124","url":"https:\/\/newenglandrc.us\/products\/egodrift-4730ec-eclipse-shaft-bearing-kit","provider":"New England RC","version":"1.0","type":"link"}