E-flite UMX Citation Longitude Twin EDF BNF Basic Electric Jet Airplane (638mm) w/AS3X & SAFE Select

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E-flite UMX Citation Longitude Twin EDF BNF Basic Electric Jet Airplane (638mm)
Price: $199.99
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The E-flite UMX Citation Longitude Twin 30mm EDF BNF Basic Electric Airplane makes it easier for more pilots to enjoy a unique and exciting twin EDF jet experience in more places than ever before! Equipped with 3S-compatible brushless outrunner motors and 30mm fans, the UMX Citation Longitude offers more speed and vertical performance than other ultra micro class EDF jet models – and longer-than-average flight times when using the recommended 3S 800mAh LiPo batteries (sold separately). It’s less complex and easier to fly than larger EDF models, and because it’s equipped with AS3X and optional-use SAFE Select technologies, it’s a great choice for your first or next twin-powered jet. It has a scale outline and trim scheme that are officially-licensed by Cessna, plus functional features including a full-flying stab and LED navigation and landing lights.

Take off from and land on smooth surfaces using the included landing gear with a steerable nosewheel, or quickly and easily remove the landing gear for launching by hand and landing on grass. With its convenient ultra micro size the UMX Citation Longitude Twin 30mm EDF is right at home at a wide variety of suitably-sized sites including soccer fields, football fields, large parks, and RC flying fields. Best of all it arrives 100% factory-assembled and ready to bind to a compatible 5+ channel Spektrum DSMX/DSM2 equipped transmitter so you can be flying within minutes of opening the box that can also be used for safe and convenient storage and transport!


  • Officially-licensed scale replica of the Cessna Citation Longitude super-midsize private jet
  • Functional features including LED navigation/landing lights plus a full-flying stab
  • Improved vertical performance and speed compared to other ultra micro class EDF models
  • More powerful 3S-compatible outrunner motors and larger diameter 30mm fans
  • Spektrum™ receiver with industry-leading 2.4GHz DSMX® technology
  • The unmatched stability and locked-in feel of exclusive AS3X® technology
  • Easy-to-fly with optional-use SAFE® Select flight envelope protection
  • Completely factory-assembled and ready to fly right out of the box
  • Lightweight yet durable composite-reinforced airframe and nose
  • Removable landing gear with steerable nose wheel
Aileron: Yes
CG (Center of Gravity): 3.5 - 3.6 in (88 - 92 mm) back from leading edge at root
Charger: Sold separately
Completion Level: Bind-N-Fly Basic
Elevator: Yes
Expo (Ailerons): Low Rate 70%, High Rate 100%
Expo (Elevator): Low Rate 70%, High Rate 100%
Expo (Rudder): Low Rate 70%, High Rate 100%
Fan Size: 30mm
Flaps: No
Flying Weight: 6.6 oz (188g)
Landing Gear: Yes
Length: 24.9 in (632mm)
Material: Foam
Minimum Required Radio: 5+channel w/DSMX/DSM2 technology (sold separately)
Minimum Speed Control: Two installed
Motor Size: Two 8800Kv brushless outrunner (installed)
Recommended Motor Battery: 3S 11.1V 800mAh LiPo with JST Connector (sold separately)
Retracts: No
Rudder: Yes
Servos: Four linear servos installed
Technology: SAFE Select
Throttle: Integral with ESC
Transmitter Range: Full (transmitter sold separately)
Wing Area: 83 sq in (5.4 sq dm)
Wingspan: 25.1 in (638mm)

  • (1) E-flite® UMX Citation Longitude Twin 30mm EDF
  • (2) Brushless Outrunner Motors (installed)
  • (4) Linear Servos (installed)
  • (1) Spektrum™ Receiver with (2) brushless ESCs (installed)
  • (1) Product Manual
Needed to Complete:
  • Full-range 5+ channel Spektrum DSMX®/DSM2® compatible transmitter
  • 3S 11.1V 800mAh LiPo with JST Connector
  • Compatible LiPo charger

This product was added to our catalog on April 21, 2020

Jared Schlabach
Verified Owner
Tuesday, Jun 30 2020 (about 3 years ago)
E-flite UMX Citation Longitude Twin EDF BNF Basic Electric Jet Airplane (638mm)
Im sorry about that review keith but that plane is super awesome!! flies great it must be the way you fly it!! very satisfied with this plane!
Robert Laskey
Verified Owner
Saturday, Jan 16 2021 (about 2 years ago)
E-flite UMX Citation Longitude Twin EDF BNF Basic Electric Jet Airplane (638mm)
great little plane, great quality and timely delivery