Free Shipping on orders over 99*. Learn More
Limited Supply!
Sold Out
  $219.99  $175.99


  • Overview
  • Specs
  • Reviews
  • Parts & Accessories
  • Manuals & Support

Key Features

  • AS3X® technology provides outstanding stability and smoother flight
  • Spektrum™ VA1100 ultra micro FPV system (included)
  • Fat Shark 5.8GHz FPV headset compatible
  • 3-channel control for easy-flying and friendly soaring characteristics
  • One-piece, removable wing with carbon fiber support
  • Ultra-lightweight foam construction
  • Transparent, folding propeller blades (installed)
  • Efficient coreless brushed motor system (installed)
  • Spektrum 5-channel DSMX® receiver/ESC/servo unit (installed)
  • 150mAh 1S Li-Po battery powers the flight system and camera
  • USB 1S Li-Po charger (included)
  • Ideal for outdoor and larger indoor flying sites
Needed to Complete
  • Full-range 4+ channel transmitter with Spektrum™ DSM2®/DSMX technology
  • 5.8GHz compatible FPV headset or video monitor
What's in the box?
  • (1) UMX FPV Radian BNF AS3X
  • (1) 150mAh 1S 3.7V 25C LiPo Battery
  • (1) 1S USB Li-Po Charger, 300mA
  • (1) Ultra Micro FPV Camera and Video Transmitter
  • (2) 2.3-Gram Performance Linear Long Throw Servo
  • (1) AS5430L DSMX 5-CH AS3X Receiver with Brake
  • (1) 8.5mm Brushed Motor
  • (1) User Manual

Video Overview


The First-Person View (FPV) experience is all about getting the sensation of flying a full-scale aircraft with your feet safely on the ground. The complex electronics needed to make a working system often requires a high level of expertise and a critical arrangement of components. But now there’s a simpler way.

The FPV UMX™ Radian™ aircraft is an evolutionary first-person view platform that combines a great flying airplane with easy-to-use ultra micro electronics so you can put yourself in the pilot’s seat. AS3X® technology features stabilization capabilities that reduce the effects of wind and turbulence so flight performance is as smooth as possible. Proportional 3-channel control makes maneuverability simple and an efficient power system delivers impressive climb performance. All combined, you get an RC experience that’s so immersive you’ll feel like you’re flying in a full-scale aircraft. So if you’ve ever wanted to have the view from a flying model airplane, now is your chance.

FPV Camera System

The Spektrum™ VA1100 ultra micro airborne FPV system is ready to be installed on the airframe and is compatible with any Fat Shark 5.8GHz FPV headset or video monitor. It’s a 2-in-1 camera/transmitter unit featuring a circular polarized antenna for superior range and is powered by the included 150mAh 1S 3.7V 25C Li-Po flight battery.

Stable Platform

Engineered around the renowned stability of the original ParkZone Radian® motor glider, the UMX™ FPV Radian aircraft is an ideal fixed wing first-person view platform that’s versatile enough to fly outdoors and in large indoor spaces.

Transparent Propeller

Transparent blades allow the camera view to be as clear as possible. For maximum glide efficiency when the motor is off, the propeller blades fold backwards.

Removable Wing

Two screws secure the wing which can be removed for easy transport and storage.

Li-Po Battery

The included E-flite® 150mAh 3.7V 1S 25C Li-Po flight battery can be charged with the included charger that works from any USB power source.

BNF Convenience

All you need to start flying the UMX™ FPV Radian® is 4+ channel transmitter with Spektrum™ DSM2®/DSMX® technology and a Fat Shark FPV headset that’s 5.8GHz compatible, or a compatible video monitor.

Approximate Assembly Time: Less than 1 Hour
CG (Center of Gravity): 29mm back from leading edge of the wing
Charger: 1S USB Li-Po Charger, 300mA
Completion Level: Bind-N-Fly
Flying Weight: 1.75 oz (49g)
Landing Gear: No
Length: 16.5 in (418mm)
Material: Foam
Minimum Required Radio: 4+ channel
Motor Size: 8.5mm coreless brushed motor
Recommended Fuel: Electric
Recommended Motor Battery: 150mAh 1S 25C LiPo
Wingspan: 28.7 in (730mm)

Parts Listing

In Stock
In Stock
In Stock
$13.99  $13.29
This item is no longer available
In Stock
In Stock
In Stock
$99.99  $39.99
This item is no longer available
In Stock
In Stock

Optional Accessories

$264.99  $229.99
In Stock
$195.99  $169.99
In Stock
$54.99  $49.99
In Stock
$14.99  $10.99
In Stock
$85.99  $74.99
In Stock
$16.99  $16.14
This item is no longer available
$49.99  $39.99
In Stock



Product Support Tips

Product Support

Technical questions about this E-flite product should be directed to Horizon Hobby's Product Support Department:

Horizon Hobby, LLC.
ATTN: Product Support

2904 Research Road
Champaign, IL 61822

To place a Horizon Hobby Support Inquiry please visit our Inquiry Form Support Phone:(877) 504-0233
Fax:(217) 355-1552

Sales Support

If you would like to purchase this product, please go to the Store Locator or contact the Horizon Hobby Consumer Sales Department:

Horizon Hobby, LLC.
ATTN: Consumer Sales

2904 Research Road
Champaign, IL 61822
Email: Sales Phone:(800) 338-4639
Fax:(217) 355-1552