E-flite UMX Air Tractor BNF Basic with AS3X and SAFE Select

E-flite SKU: EFLU16450

E-flite UMX Air Tractor BNF Basic with AS3X and SAFE Select

E-flite SKU: EFLU16450
Regular price $179.99
  • In stock, ready to ship
  • Inventory on the way


Texas-based Air Tractor was founded in 1978 and is a leading manufacturer of aircraft built for agricultural, firefighting, and other utility applications. Air Tractor aircraft can be found hard at work over fields and forests in more than 30 countries worldwide. Factory-finished in the familiar, high-visibility yellow and blue trim scheme with molded-in panel lines, rivets and more, the E-flite®UMXAir Tractor offers a superb scale appearance you'll be proud to show off everywhere you go. It features exclusive SpektrumAS3X®and SAFE®Select technologies, making it a perfect scale low-wing model for intermediate to experienced RC pilots. It's also equipped with functional features including LED navigation and landing lights, flaps, and oversized tires, plus it's capable yet easy to fly making it an ideal choice for your first — or next — scale or low-wing airplane.


Air Tractor ag and utility airplanes have earned a reputation for friendly handling, incredible capabilities, and unmatched versatility. Those qualities carry over to the E-flite®UMX(Ultra Micro eXtreme) Air Tractor, and along with exclusive SpektrumAS3X®and SAFE®Select technologies, make it a perfect scale low-wing model for intermediate to experienced RC pilots. The specially-tuned motor and 3-blade prop provide fantastic scale and sport aerobatic flight performance with 2S 280–300mAh LiPo batteries, or you can install a 3S battery for more power and unlimited vertical without the need for any modifications or upgrades. Functional flaps improve slow-speed handling while also offering Short Take Off and Landing (STOL) capabilities. And because of its convenient ultra-micro size, it can be flown in more places and smaller spaces including many yards, parks, and sports fields, while the oversized tires allow it to fly from paved, dirt, gravel and even some grass surfaces. The factory-applied and fully painted finish provides excellent visibility along with striking scale looks that are accented by LED navigation, strobe and landing lights. Best of all, it arrives 100% factory assembled and ready to fly right out of the box, plus the box includes a handle so it's perfect to use for safe and convenient storage/transport of the model. The E-flite UMX Air Tractor delivers a unique flying experience a wide range of pilots will enjoy, even if it's your first scale or low-wing model!

  • Scale replica of the agricultural "crop dusting" utility aircraft including molded-in panel lines, rivets and more
  • Ultra-micro sized, uniquely capable, and versatile so it can be flown in more places and smaller spaces
  • Short Takeoff and Landing (STOL) plus sport flying and aerobatic capabilities
  • 2S and 3S compatible motor and ESC for a wide range of performance
  • Compatible with the SpektrumDXS transmitter included with many RTF models
  • Real-time battery voltage telemetry with compatible Spektrum transmitters
  • Spektrum receiver with industry-leading 2.4GHz DSMX®technology
  • Easier to fly with optional-use SAFE®Select flight envelope protection
  • Unmatched stability and locked-in feel of AS3X®technology for smoother performance
  • Functional flaps for shorter takeoffs/landings and improved slow speed handling
  • Factory-installed and functional LED landing, navigation, and strobe lights
  • Oversized tires for the ability to take off and land on a variety of surfaces
  • 100% factory-assembled and ready to fly right out of the box


  • (1) E-flite® UMX™ Air Tractor
  • (5) Spektrum Linear Servos (installed)
  • (1) Spektrum Brushless Outrunner Motor (installed)
  • (1) Spektrum Control Unit with (1) Receiver and (1) Brushless ESC (installed)
  • (1) UMX Air Tractor BNF Basic Instruction Manual


  • (1) Full-range 6+ channel Spektrum™ DSMX®/DSM2® compatible transmitter
  • (1) 2S 7.4V or 3S 11.1V 280–300mAh LiPo with JST-RCY Connector (or JST-PH connector plus a suitable JST-RCY to JST-PH adapter, including SPMXCA327, sold separately)
  • (1) Compatible LiPo Charger

Please allow 2-3 days for your order to be processed and shipped. You will be notified of the shipment tracking number via the e-mail address you have provided us when the package has been sent. Currently, we will only ship to the address that matches the billing address registered to your credit card. Trying to create an order with a credit card that doesn't match your delivery can result in the cancellation of your order.

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