• Innovative and unique design capable of smooth sport, aerobatic AND 3D flying all in the same flight
• Scaled up from the UMX™ Ultrix™ to offer better visibility and the ability to fly in more wind
• Fits 3S 800–850+ mAh LiPo batteries for a wide range of performance and flight times
• Powerful twin brushless motors deliver the power to hover and climb out vertically
• Differential thrust for yaw control to perform flat spins and other maneuvers
• Provides telemetry data to compatible transmitters including flight battery voltage

• Easy to fly with innovative and optional-use SAFE® Select flight envelope protection
• The unmatched stability and locked-in feel of exclusive AS3X® technology
• Spektrum™ receiver with industry-leading 2.4GHz DSMX® technology
• Extremely durable yet lightweight, fully-molded EPP airframe
• Fully factory-assembled and ready to fly right out of the box
• Optional LED light kit (sold separately) for flying at night

Bind-N-Fly® Completion Level Advantage

Already own a Spektrum™ transmitter? Bind-N-Fly (BNF) aircraft make getting into the air quickly and with the best control experience possible easier than ever. They come out of the box with the power system, servos and a Spektrum 2.4GHz receiver installed so all you need to do is bind the receiver to a compatible transmitter, finish any final assembly, and fly!

Exclusive Technologies

This Ultrix™ is equipped with exclusive Spektrum™ AS3X® and SAFE® Select technologies. AS3X works behind the scenes to smooth out the effects of wind and turbulence to deliver a locked-in feel that makes it seem like you're flying a much larger airplane. Optional-use SAFE Select offers pitch and bank angle limits along with automatic self-leveling that can be turned on and off at the flip of a switch, making it easy to fly for low-time and experienced pilots alike.

Telemetry Capable

The Ultrix™ is equipped with a control unit/flight controller that includes two ESCs and a Spektrum™ receiver that provides real-time flight battery voltage and other telemetry data to compatible Spektrum AirWare™ equipped transmitters (including the DX6e and 8e, DX6 G2/G3 and 8 G2, the DX9, NX6, 8 and 10, the iX12, iX20 and others) while you fly.

Uniquely Capable

The unique, innovative design of the Ultrix™ makes it capable of smooth sport flying, basic aerobatics and even aggressive 3D flying — all in the same flight!

Twin Power

Powerful twin brushless motors deliver an incredible power-to-weight ratio to provide the ability to hover plus unlimited vertical performance. Differential thrust offers yaw control and the ability to perform advanced aerobatic maneuvers including harriers, amazing flat spins and more.

High Performance

The factory-installed twin brushless power system delivers excellent speed and unlimited vertical performance, plus longer-than-expected flight times when using the recommended 3S 800–850mAh LiPo batteries with an IC2® connector (or JST connector plus a suitable IC2 to JST adapter, including SPMXCA322, sold separately).

Durable Design

The sleek and simple delta wing design is molded from lightweight yet extremely durable EPP, making the Ultrix™ one of our toughest aircraft ever.

Fully Factory Assembled

The Ultrix™ arrives 100% factory-assembled and is ready to fly within minutes of opening the box. It's equipped with industry-leading Spektrum™ 2.4GHz technology that binds to your 5+ channel DSMX®/DSM2® equipped transmitter so you can be flying in almost no time.

Gear Options

You can use the included fixed nose wheel to taxi, takeoff and land on smooth surfaces. Or you can leave the nose wheel off for more speed and vertical performance plus easy hand launches over and landings on grass.

Optional LED Lights

Install the optional LED light kit for improved visibility during daylight conditions and to fly in darker conditions or even at night.

Product Specs