UMX Radian Ultra-Micro Motor Glider is a compact, easy-to-fly RC glider designed for stable flight in a wide range of spaces—from indoor gyms to outdoor parks and yards. It blends Spektrum AS3X stabilization for a locked-in feel with optional SAFE Select flight envelope protection, helping pilots fly with confidence in variable wind and turbulence. This Bind‑N‑Fly Basic model arrives factory-assembled and ready to fly; just attach the removable one-piece wing, install a charged 1S battery, and bind to a compatible Spektrum transmitter to take off. The lightweight EPS airframe, reinforced with a composite spar, pairs with a coreless motor, gearbox and efficient folding propeller to deliver solid climb performance and flight times of 10–20+ minutes on 150–200 mAh packs. Real-time battery voltage telemetry is available on compatible transmitters, and the Radian’s design makes it a practical next step for pilots moving from trainer aircraft to sport gliders.
