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E Flite UMX Slow Ultra Stick - BNF Basic

Brand: E Flite

Part No: EFLU03050

£134.99 RRP £149.99

In Stock: Usually ships same day

Collect Instore

Add a battery, charger and transmitter to get you up and running in no time!

1 x E Flite Micro 1S 350mA USB Charger
EFLC1008
1 x Spektrum DXS Transmitter Only
SPMR1010
1 x Spektrum 3.7v 1S 210mAh 50C LiPo Battery - JST PH1.25 Connector
SPMX2101S50

Saves £30.20 over RRP

The E Flite UMX Slow Ultra Stick BNF Basic (EFLU03050) distils the charm of classic slow flyers into an ultra‑micro package you can enjoy in smaller spaces. Scaled from the popular 1.2 m Slow Ultra Stick and inspired by ParkZone Ember models, it delivers relaxed, precise handling for cruising and basic aerobatics such as loops. Fly in gyms, garages, small parks, or outdoors in calm to low wind using affordable 1S 100–210 mAh LiPos.

This Bind‑N‑Fly Basic version arrives factory‑assembled with a lightweight yet durable airframe and a dual‑protocol Spektrum control unit on board. AS3X stabilisation provides a locked‑in feel, while optional‑use SAFE Select can add flight envelope protection when desired. A “pop‑off” prop saver helps minimise damage, and an optional LED set (EFL‑1113) lets you extend flights into low‑light conditions.

Key Features

  • Ultra‑micro slow flyer scaled from the Slow Ultra Stick 1.2 m; inspired by ParkZone Ember models
  • Factory‑installed control unit with dual‑protocol Spektrum 2.4 GHz DSMX and SLT receiver, two servos, and ESC
  • Suggested compatibility with Spektrum DSMX or SLT‑equipped transmitters; works well with popular DXS and SLT6 units
  • Optional‑use SAFE Select flight envelope protection for easier flying
  • AS3X technology for unmatched stability and a locked‑in feel
  • Real‑time battery voltage telemetry with compatible Spektrum transmitters
  • Affordable 1S 100–210 mAh batteries offer flexible performance and flight times
  • Lightweight, durable construction with a pop‑off prop saver design
  • Quick, snap‑in wing for easy install/removal/replacement
  • Optional LED light kit/set available (sold separately; EFL‑1113)
  • Full range of replacement/spare parts available
  • Under 250 g; no FAA registration or Remote ID required

Specifications

  • Completion level: Bind‑N‑Fly Basic
  • Power type: Electric
  • Technology: AS3X and SAFE
  • Wingspan: 19.74" (501 mm)
  • Product length: 17.39" (442 mm)
  • Weight: 1.48 oz (42 g) without battery; approx. 1.62 oz (46 g) with recommended battery
  • Material: EPS foam
  • Servos: Included
  • Speed control: Included
  • Receiver: Included (dual‑protocol Spektrum DSMX/SLT)
  • Battery: Sold separately
  • LiPo compatibility: 1S
  • Recommended motor battery: 1S 3.7 V 100–210 mAh LiPo with JST PH 1.25 (ultra micro) connector
  • Connector type: PH 1.25 (Ultra Micro)
  • Minimum suggested transmitter: 5+ channel Spektrum DSMX or SLT‑compatible
  • Radio and charger: Sold separately
  • Trim scheme colours: White, Blue & Black
  • Skill level: Level 2 - NS

In The Box

  • E Flite UMX Slow Ultra Stick
  • Motor and gearbox with prop saver (installed)
  • Spektrum dual‑protocol (DSMX and SLT) receiver/ESC with two linear servos (installed)
  • Product manual

Needed to Complete

  • 5+ channel Spektrum DSMX or SLT‑compatible transmitter (suggested compatibility)
  • 1S 3.7 V 100–210 mAh LiPo battery with JST PH 1.25 (ultra micro) connector
  • Compatible LiPo battery charger
E-Flite UMX Slow Ultra Stick BNF Introduction

Scaled down from the extremely popular Slow Ultra Stick 1.2m and inspired by the classic ParkZone Ember models, the E-flite UMX Slow Ultra Stick is an ultra-micro “slow flyer” that can be flown in even more places and smaller spaces! Use a range of 1S batteries for flying indoors in gymnasiums, garages, and other suitable spaces or to fly outside almost anywhere in calm to low wind conditions. The UMX Slow Ultra Stick is capable of slow and easy cruising and performing basic aerobatics including loops. You can even install the optional LED light set to fly in darker conditions and at night. Plus, you can choose between two factory-assembled versions: the convenient, all-in-one-box RTF (Ready-To-Fly) version that includes a Spektrum battery, charger, and an SLT6 transmitter equipped with a USB-C port for direct connection to a PC for easy plug-and-play use of the included trial version of the RealFlight Trainer Edition RC flight simulator. Or the BNF (Bind-N-Fly®) Basic version that helps you lower costs by using your own compatible Spektrum DSMX/SLT-equipped transmitter, battery, and charger. Either way, you can be flying almost anywhere in just the time it takes to charge a battery!

E-Flite UMX Slow Ultra Stick BNF Features
  • Inspired by the classic ParkZone Ember “slow flyer” models and scaled down from the very popular Slow Ultra Stick 1.2m
  • Ultra-micro sized to fly in yards, at parks, or even indoors in a garage, gymnasium, and other suitable spaces
  • Factory-installed control unit featuring a dual-protocol Spektrum 2.4GHz DSMX and SLT receiver, two servos, and an ESC
  • Ready for use with your compatible Spektrum DSMX or SLT-equipped transmitter, battery, and charger (sold separately)
  • Compatible with the DXS and SLT6 transmitters included with many RTF trainer models
  • Easier to fly with innovative and optional-use SAFE® Select flight envelope protection
  • The unmatched stability and locked-in feel of expertly-tuned AS3X® technology
  • Real-time battery voltage telemetry with compatible Spektrum transmitters
  • Affordable 1S 100–210mAh batteries deliver a wide range of performance and flight times
  • Lightweight yet durable construction, including a “pop off” prop saver design to prevent damage
  • Factory-assembled with a quick and easy-to-install/remove/replace wing that snaps into place
  • Fly in low light conditions and at night using the optional LED light kit/set (sold separately; EFL-1113)
  • Full line of replacement/spare parts available
  • No FAA registration or Remote ID required (under the 250-gram weight limit)

E Flite UMX Slow Ultra Stick - BNF Basic Specfications:

  • Battery: Sold Separately
  • Connector Type: PH 1.25 (Ultra Micro)
  • Product Length: 17.39" (442 mm)
  • Speed Control: Included
  • Skill Level: Level 2 - NS
  • Trim Scheme Colors: White, Blue & Black
  • Wingspan: 19.74" (501 mm)
  • Product Weight: Without Battery: 1.48oz (42g) | With Recommended Battery: 1.62oz (46g)
  • Minimum Required Radio: 5+ channel Spektrum DSMX or SLT-compatible transmitter
  • Radio: Sold Separately
  • Technology: AS3X and SAFE
  • Power Type: Electric
  • Servos: Included
  • Material: EPS
  • LiPo Compatibility: 1S
  • Completion Level: Bind-N-Fly Basic
  • Recommended Motor Battery: 1S 3.7V 100–210mAh LiPo battery with JST PH 1.25 (ultra micro) connector
  • Charger: Sold Separately
  • Receiver: Included

In The Box
  • (1) E-flite UMX Slow Ultra Stick
  • (1) Motor and Gearbox with Prop Saver (installed)
  • (1) Spektrum Dual-Protocol (DSMX and SLT) Receiver, ESC, and (2) Linear Servo Control Unit (installed)
  • (1) Product Manual
Needed to Complete
  • (1) 5+ channel Spektrum DSMX or SLT-compatible transmitter
  • (1) 1S 3.7V 100–210mAh LiPo battery with JST PH 1.25 (ultra micro) connector
  • (1) Compatible LiPo battery charger


Key Info:
  • Brand: E Flite
  • Part No: EFLU03050
  • Barcode: 660132888916
  • Assembly Level: BNF Basic
  • Power: Electric
  • Flying Style:
    • Sport
    • Ultra Micro
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Questions & Answers
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Will this work with a DX5E transmitter? Thank you
David / 21st July 2025

Yes that should work if it is dsmX

Steve @ Wheelspin Models
I have a DSM2 transmitter, will it work with this model?
Alan Veitch / 7th February 2025

No that will not work you need a Spektrum DSMX or SLT-equipped transmitter

Steve @ Wheelspin Models
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