E-flite UMX Eratix 3D FF 450mm RC Plane ✈️
Discover the E-flite UMX Eratix 3D FF, a 450mm flat foam RC airplane perfect for 3D flying. Click for more details and links.

HorizonHobbyProducts
16.4K views • Nov 6, 2025

About this video
Please click "...more / Show more" for links and more information. Visit https://horizonhobby.cc/UMXEratix for more information on the UMX Eratix 3D FF (Flat Foamy) 450mm. NOTE: This model weighs well under 250 grams (~80 grams with battery) and we were given permission to fly it in the hangar.
The E-flite® Eratix 3D FF (Flat Foamy) 450mm offers the aggressive aerobatic plus smooth sport and slow-flying performance of flat foam models – without all the hassles of buying components for and building one! It arrives fully factory assembled and ready to bind to your compatible Spektrum transmitter, allowing you to fly in almost no time. Inspired by the UMX™ Extra 300 and Yak 54 flat foamy models, its laser-cut and composite reinforced airframe makes it light enough to fly extreme 3D maneuvers indoors in spaces no larger than a living or conference room, or almost anywhere outdoors. The factory-installed brushless outrunner motor with a prop saver is compatible with popular 2S 280–350mAh batteries. It’s also equipped with expertly tuned AS3X® and SAFE® Select technologies, plus it provides real-time battery voltage and other telemetry information to compatible transmitters. This makes it a versatile addition to the hangar for a wide variety of intermediate to experienced pilots!
Follow us on Facebook, Instagram, TikTok and Twitter for more content!
https://www.facebook.com/HorizonHobby
https://instagram.com/horizon_hobby/
https://www.tiktok.com/@horizon.hobby
https://twitter.com/Horizon_Hobby
The E-flite® Eratix 3D FF (Flat Foamy) 450mm offers the aggressive aerobatic plus smooth sport and slow-flying performance of flat foam models – without all the hassles of buying components for and building one! It arrives fully factory assembled and ready to bind to your compatible Spektrum transmitter, allowing you to fly in almost no time. Inspired by the UMX™ Extra 300 and Yak 54 flat foamy models, its laser-cut and composite reinforced airframe makes it light enough to fly extreme 3D maneuvers indoors in spaces no larger than a living or conference room, or almost anywhere outdoors. The factory-installed brushless outrunner motor with a prop saver is compatible with popular 2S 280–350mAh batteries. It’s also equipped with expertly tuned AS3X® and SAFE® Select technologies, plus it provides real-time battery voltage and other telemetry information to compatible transmitters. This makes it a versatile addition to the hangar for a wide variety of intermediate to experienced pilots!
Follow us on Facebook, Instagram, TikTok and Twitter for more content!
https://www.facebook.com/HorizonHobby
https://instagram.com/horizon_hobby/
https://www.tiktok.com/@horizon.hobby
https://twitter.com/Horizon_Hobby
Video Information
Views
16.4K
Likes
204
Duration
11:00
Published
Nov 6, 2025
User Reviews
4.4
(3) Related Trending Topics
LIVE TRENDSRelated trending topics. Click any trend to explore more videos.
Trending Now