--- product_id: 341183707 title: "UMX Ultrix BNF Basic, 342mm, EFLU6450 (White/Red/Black)" brand: "e-flite" price: "164734 som" currency: KGS in_stock: true reviews_count: 5 category: "E Flite" url: https://www.desertcart.kg/products/341183707-umx-ultrix-bnf-basic-342mm-eflu6450-white-red-black store_origin: KG region: Kyrgyzstan --- # Twin brushless motors for powerful thrust AS3X 3-axis tech for rock-solid stability Ultra micro 342mm size for versatile flying UMX Ultrix BNF Basic, 342mm, EFLU6450 (White/Red/Black) **Brand:** e-flite **Price:** 164734 som **Availability:** ✅ In Stock ## Summary > 🛩️ Elevate your RC game with the Ultrix — where micro size meets mega performance! ## Quick Answers - **What is this?** UMX Ultrix BNF Basic, 342mm, EFLU6450 (White/Red/Black) by e-flite - **How much does it cost?** 164734 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/341183707-umx-ultrix-bnf-basic-342mm-eflu6450-white-red-black) ## Best For - e-flite enthusiasts ## Why This Product - Trusted e-flite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** Ultra micro 342mm delta wing design delivers speed and precision anywhere you fly. - • **Next-Level Stability:** AS3X 3-axis technology with optional SAFE Select ensures beginner to advanced pilots stay in control. - • **Durable & Lightweight:** EPP construction withstands crashes while keeping the plane nimble and responsive. - • **Unmatched 3D Aerobatics:** Master aggressive maneuvers like harriers and flat spins with differential thrust control. - • **Customizable Flight Modes:** Switch between Beginner, Intermediate, and Advanced modes to match your skill and style. ## Overview The E-flite UMX Ultrix BNF Basic is a 342mm ultra micro RC airplane featuring twin brushless motors and a delta wing design for versatile flight from smooth sport flying to advanced 3D aerobatics. Equipped with AS3X 3-axis stabilization and optional SAFE Select modes, it offers precision control for all skill levels. Its durable, lightweight EPP construction makes it perfect for flying almost anywhere, delivering a thrilling and resilient flying experience. ## Description The UMX Ultrix radio controlled airplane has a performance range never before seen, from smooth sport flying to 3D aerobatic capabilities. Its ultra micro size and durable EPP construction make it possible to enjoy a unique flying experience in more places than ever before! Review: So much fun !!!!! Review: Love it - Nach vielen Unfällen immernoch das beste UMX Flugzeug. Man kann es fast überall total langsam an der spitze in der Luft hängen lassen, oder richtig Gas geben und Aerobatic Spaß haben. Unglaublich schnell und wenn man will langsam zu gleich ## Features - Ultra micro radio control airplane with durable, lightweight construction - suited for flying almost anywhere, with speed, plenty of power to hover, and unlimited vertical performance - Twin, brushless motor power and delta wing design provide a unique flight experience with a performance range that includes smooth sport flying, basic aerobatics and aggressive 3D flight - Differential thrust adds yaw control and ability for more experienced pilots to perform advanced aerobatic maneuvers including harriers, amazing flat spins and more - Stability and precision of AS3X 3-axis technology with optional SAFE Select for stabilization and self-leveling in Beginner, Intermediate and Advanced Modes - REQUIRES (sold separately): Full-range 5+ channel Spektrum DSMX/DSM2 Transmitter, 1S 3. 7V 500mAh LiPo with JST Connector, and Compatible LiPo Charger ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B083HHMTJW | | Additional Features | Portable | | Age Range Description | Kid | | Are Batteries Required | Yes | | Batteries are Included | No | | Battery Description | Lithium-Ion Polymer | | Brand | E-flite | | Colour | White/Red/Black | | Customer Reviews | 4.4 out of 5 stars 138 Reviews | | Included Components | E-flite UMX Ultrix RC Airplane, Installed Brushless Motors (2), Installed Linear Servos (2), Installed Spektrum 6-Channel Receiver (1) with Brushless ESCs (2), Product Manual | | Is Assembly Required | Yes | | Item Dimensions | 39.6 x 38.9 x 6.6 Centimeters | | Item Type Name | RC Airplane | | Item Weight | 544 Grams | | Manufacturer | Horizon Hobby | | Manufacturer Part Number | EFLU6450 | | Material | Plastic | | Maximum Recommended age | 1188.0 | | Minimum Recommended age | 168.00 | | Model Name | UMX Ultrix | | Model Number | EFLU6450 | | Number of Batteries | 1 Nonstandard Battery batteries required. | | Number of Items | 1 | | Operation Mode | Remote Control | | Power Source | Battery Powered | | Scale | 1:18 Scale | | Size | 15.3 inches x 15.6 inches x 2.6 inches | | Subject Character | Aircraft | | Theme | RC Hobby | | Toy Vehicle Form | Airplane | | UPC | 605482496770 | | Unit Count | 1.00 Count | ## Images ![UMX Ultrix BNF Basic, 342mm, EFLU6450 (White/Red/Black) - Image 1](https://m.media-amazon.com/images/I/71t6EPgjmSL.jpg) ![UMX Ultrix BNF Basic, 342mm, EFLU6450 (White/Red/Black) - Image 2](https://m.media-amazon.com/images/I/511GhrH6IhL.jpg) ![UMX Ultrix BNF Basic, 342mm, EFLU6450 (White/Red/Black) - Image 3](https://m.media-amazon.com/images/I/71w-0lJJsJL.jpg) ![UMX Ultrix BNF Basic, 342mm, EFLU6450 (White/Red/Black) - Image 4](https://m.media-amazon.com/images/I/911YDQPy7JL.jpg) ![UMX Ultrix BNF Basic, 342mm, EFLU6450 (White/Red/Black) - Image 5](https://m.media-amazon.com/images/I/81HwNTSFYYL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ So much fun !!!!! *by K***E on 11 May 2024* ### ⭐⭐⭐⭐⭐ Love it *by U***I on 7 October 2025* Nach vielen Unfällen immernoch das beste UMX Flugzeug. Man kann es fast überall total langsam an der spitze in der Luft hängen lassen, oder richtig Gas geben und Aerobatic Spaß haben. Unglaublich schnell und wenn man will langsam zu gleich ### ⭐⭐⭐⭐⭐ Complete Awesomeness *by C***I on 1 May 2023* ## Frequently Bought Together - E-flite UMX Ultrix BNF Basic EFLU6450 Airplanes B&F Electric - E-flite LED Set Ultrix EFLU6455 Replacement Airplane Parts - E-flite 60mm x 2.5mm Prop Set CW CCW 4 EFLP60205 Replacement Airplane Parts --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kg/products/341183707-umx-ultrix-bnf-basic-342mm-eflu6450-white-red-black](https://www.desertcart.kg/products/341183707-umx-ultrix-bnf-basic-342mm-eflu6450-white-red-black) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-04-26*