{"product_id":"tron-nitron-50-heritage-helicopter-kit-w-o-blades-radiomaster-gx15-radio-standard-desert-yellow","title":"Tron Nitron 50 Heritage Helicopter Kit (w\/o Blades) + RadioMaster GX15 Radio (Standard, Desert Yellow)","description":"\u003cp dir=\"ltr\"\u003eStart your 50-size nitro build with a compact carbon airframe and a modern ExpressLRS radio. This bundle pairs the \u003cstrong\u003eTron Nitron 50 Heritage Helicopter Kit (w\/o Blades)\u003c\/strong\u003e with the \u003cstrong\u003eRadioMaster GX15 Radio (Standard, Desert Yellow)\u003c\/strong\u003e, a Gemini 2.4GHz ExpressLRS transmitter with a top-mounted touchscreen.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\" aria-level=\"5\"\u003eWhat’s Included\u003c\/h4\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli style=\"font-weight: bold; color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e1 × Tron Nitron 50 Heritage Helicopter Kit (w\/o Blades) (TR560-989)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold; color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e1 × RadioMaster GX15 Radio, Standard \/ Desert Yellow\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 dir=\"ltr\" aria-level=\"5\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eTron Nitron 50 Heritage Highlights\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eUltra-compact, 100% real carbon main frame with a solid design that allows clean, logical wiring of electronics\u003c\/li\u003e\n\u003cli\u003eSupports main blades from 580mm to 610mm and 50 to 60-size engines\u003c\/li\u003e\n\u003cli\u003eOptimized throttle servo layout, with the elevator servo relocated for a slimmer profile\u003c\/li\u003e\n\u003cli\u003eBeefed-up main rotor head in a silver and black design\u003c\/li\u003e\n\u003cli\u003eMain shaft support tube with four bearings\u003c\/li\u003e\n\u003cli\u003eLarger, reinforced main gear\u003c\/li\u003e\n\u003cli\u003eOversized 14mm clutch one-way bearing and all-new clutch design\u003c\/li\u003e\n\u003cli\u003eAngled frame design for more tail rotor ground clearance\u003c\/li\u003e\n\u003cli\u003eTeflon tail pushrod inlet and new front ball link rod design\u003c\/li\u003e\n\u003cli\u003eIntegrated on\/off switch cut-out and hard-mounted XT60 battery port\u003c\/li\u003e\n\u003cli\u003eAerodynamic canopy with painted boom and tail fin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.helidirect.com\/cdn\/shop\/files\/Nitron_50_Heritage-2.png?v=1778473491\"\u003e\u003c\/p\u003e\n\u003ch4 dir=\"ltr\" aria-level=\"5\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eRadioMaster GX15 Highlights\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eSTM32 H7 processor\u003c\/li\u003e\n\u003cli\u003eGemini 2.4GHz ExpressLRS with dual Semtech SX1281 RF chips\u003c\/li\u003e\n\u003cli\u003e3.5-inch top-mounted color touchscreen (600 nits)\u003c\/li\u003e\n\u003cli\u003eV6 high-precision Hall sensor gimbals\u003c\/li\u003e\n\u003cli\u003eSingle USB Type-C port for data, charging and simulator use\u003c\/li\u003e\n\u003cli\u003eSmart active balance charging, external module support and external SD card support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0087\/9050\/7597\/files\/1_71bdd0e0-0fc3-4203-ad80-1bd0b2c75ecd.png?v=1786586359\" alt=\"RadioMaster GX15 Standard in five colors\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0087\/9050\/7597\/files\/14_1520d75f-acf7-4a3f-b726-1ea8485e201e.png?v=1786586358\" alt=\"GX15 dimensions showing 168 mm width, 178 mm height and 81 mm depth\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0087\/9050\/7597\/files\/7_4231bd00-8ada-4f08-b4ef-464e94ba0e14.png?v=1786586359\" alt=\"GX15 Standard control layout\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0087\/9050\/7597\/files\/5_1f6eac21-30f1-4cf6-b08f-4a94f1f4b33c.png?v=1786586359\" alt=\"V6 high-precision Hall sensor gimbals\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0087\/9050\/7597\/files\/8_157a1bd3-d2cd-4d2e-930b-4c5ebfe3236b.png?v=1786586359\" alt=\"GX15 Standard practical hardware features\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0087\/9050\/7597\/files\/11_bf7a2571-4fae-4c86-80b0-c1a9940c5060.png?v=1786586359\" alt=\"GX15 Standard built-in motion sensor\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0087\/9050\/7597\/files\/15.png?v=1786586358\" alt=\"GX15 Standard package contents\"\u003e\u003c\/p\u003e\n\u003ch4 dir=\"ltr\" aria-level=\"5\"\u003eTron Nitron 50 Heritage Specifications\u003c\/h4\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eMain blade size: 580–610mm (not included)\u003c\/li\u003e\n\u003cli\u003eEngine size: 50 to 60 size (not included)\u003c\/li\u003e\n\u003cli\u003eDry weight: 1780g, including every screw but excluding electronics, blades and engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 dir=\"ltr\" aria-level=\"5\"\u003eRequired to Complete the Build (Not Included)\u003c\/h4\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e50–60 size nitro engine and related nitro equipment\u003c\/li\u003e\n\u003cli\u003eMain blades and tail blades\u003c\/li\u003e\n\u003cli\u003eFlybarless (FBL) unit\u003c\/li\u003e\n\u003cli\u003eServos\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpressLRS 2.4GHz receiver\u003c\/strong\u003e, or an FBL unit with an integrated ELRS receiver, to connect your helicopter to the GX15\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 dir=\"ltr\" aria-level=\"5\"\u003eCompatibility Note\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003eThe GX15 transmits on ExpressLRS 2.4GHz, so your helicopter needs an ELRS 2.4GHz receiver to work with it. The kit does not include a receiver, flybarless unit, engine or blades.\u003c\/p\u003e","brand":"RadioMaster","offers":[{"title":"Default Title","offer_id":67815862173773,"sku":"GX15\u0026TRON50","price":892.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0087\/9050\/7597\/files\/BundleHeliKitcombo7.jpg?v=1793586091","url":"https:\/\/www.helidirect.com\/products\/tron-nitron-50-heritage-helicopter-kit-w-o-blades-radiomaster-gx15-radio-standard-desert-yellow","provider":"HeliDirect","version":"1.0","type":"link"}