E-Flite UMX Eratix 3D FF (Flat Foamy) 450mm BNF-Basic

E-Flite UMX Eratix 3D FF (Flat Foamy) 450mm BNF Basic with AS3X and SAFE Select

Overview

The E-flite Eratix 3D FF (Flat Foamy) 860mm took the market by storm as the most convenient, easiest-to-assemble, and fly “flat foamy” model in its class. Now, the UMX Eratix 3D FF 450mm offers those same benefits in a scaled-down, ultra-micro size — so you can fly in more places and smaller spaces, including indoors!It arrives fully factory-assembled and ready to fly right out of the box, featuring a 2S-compatible brushless outrunner motor with a prop saver, four servos, and a Spektrum receiver with AS3X and SAFE Select technologies.

The Eratix 3D FF (Flat Foamy) 450mm delivers aggressive aerobatic performance as well as smooth sport and slow-flying capability, without the hassle of buying separate components or building your own model. It comes fully factory-assembled and ready to bind to your compatible Spektrum transmitter for near-instant flight.Inspired by the UMX Extra 300 and Yak 54 flat foamy models, its laser-cut, composite-reinforced airframe is lightweight yet durable — ideal for extreme 3D maneuvers indoors or outdoors. The brushless outrunner motor supports popular 2S 280–350mAh batteries, and AS3X and SAFE Select technologies ensure stability and confidence for intermediate to experienced pilots. Real-time telemetry provides battery voltage and other flight data to compatible transmitters.

Features

• Scaled-down ultra-micro version of the Eratix 3D FF 860mm — fly in more places and smaller spaces
• Powerful 2S-compatible brushless outrunner motor with prop saver
• Spektrum receiver with fly-by range telemetry and industry-leading 2.4GHz DSMX technology
• Optional-use SAFE Select flight envelope protection for easier flying
• Completely factory-assembled and ready to fly right out of the box

Product Details

In The Box

• E-flite UMX Eratix 3D FF 450mm with:
• Spektrum Linear Servos (installed)
• Spektrum Brushless Outrunner Motor (installed)
• Spektrum Control Unit with Receiver and Brushless ESC (installed)
• Product Manual

Needed to Complete

• Full-range 5+ channel Spektrum DSMX/DSM2 compatible transmitter
• 2S 7.4V 280–350mAh LiPo with 3-pin JST-PH connector
• Compatible LiPo charger (plus suitable adapter/charge lead, such as SPMXCA326, sold separately)