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UMX Extra 300 3D BNF

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Indoor ultra-micro aircraft created for the intermediate to advanced pilot The structure uses a fraction of the foam material usually used in profile rc planes of this type and is covered with micro-thin film. The airframe is reinforced with carbon fiber rods that keep flexing and twisting to a minimum so you can fly the most aggressive 3D maneuvers with absolute precision. Optional Side Force Generators are also included. These razor-thin pieces of foam slide onto the leading edge of the wing and enhance rudder authority in knife-edge flight. They improve tracking during precision aerobatics too.
The UMXâ„¢ Extra 300 3D BNF comes completely assembled with a punchy 8.5mm coreless brushed motor and Spektrumâ„¢ AR6400L Ultra Micro DSM2 Receiver/ESC installed. Built-in long-throw servos on the AR6400L drive the elevator and rudder while two independent Spektrum AS2000L long-throw ultra micro servos drive the ailerons. A 1S 3.7V 150mAh Li-Po battery and DC Li-Po charger are also included. For best performance, a DSM2 aircraft transmitter with dual rates and expo is recommended. UMX Extra 300 3D BNF Highlights:
An ultra micro that's ideal for indoor 3D flight
Completely built and flight ready, just bind to any DSM2â„¢ aircraft transmitter with dual rates and expo
Includes a Li-Po flight battery and DC LiPo charger
Small and light enough for experienced pilots to fly almost anywhere indoors
Needed to complete: A 4+ Channel DSM2 compatible Transmitter. A programmable transmitter capable of dual rates and exponential is highly recommended.
Technical Specifications: UMX Extra 300 3D BNF Specs:
Wingspan: 16.8 in. (427mm)
Length: 19.4 in. (494mm)
Wing Area: 74 sq in. (4.8 sq dm)
Flying Weight: 1.2 oz (32.5g)
Motor Size: 8.5mm Coreless Brushed
Prop Size: 5 in. x 2.75 in.(130mm x 70mm)
Recommended Battery: 3.7V 1-Cell 150mAh LiPo
Approx. Flying Duration: 4-8 minutes
Experience Level: Advanced

Found 11 years, 9 months ago