The Eflite UMX A-EFLU4350 brings dynamic performance and efficient portability to the micro RC jet class. With a 493mm wingspan and support for both 2S7.4V and 3S11.1V280–300mAhLiPo batteries using a JST-RCY connector, this aircraft offers a flexible flight experience tuned for responsive control. Its 439mm length and ultra-light 90g weight make it ideal for indoor flying spaces or calm outdoor environments where agility and simplicity matter most. Whether you're a casual flyer or training for precision handling, this model combines performance with convenience in a compact frame.
What are the key features of Eflite UMX A-EFLU4350?
- 493mm wingspan – compact size enhances portability and tight control
- 439mm length – contributes to aerodynamic balance during forward flight
- 2S7.4V or 3S11.1V280–300mAhLiPo compatibility – power flexibility for different flying styles
- JST-RCY battery connector – reliable and easy-to-use standard plug
- 90g weight – lightweight frame boosts agility and battery efficiency
- UMX micro design – suited for flying in small fields or large indoor venues
- High power-to-weight ratio – fast acceleration and efficient flight response
- Quick setup – simple battery installation with minimal prep time
- Durable build – designed to handle light knocks and repeated flights
- Perfect for sport flying – supports aerobatics and controlled cruising
Why is the 493mm wingspan effective for micro jet flying?
The 493mm wingspan ensures precise control and quick directional changes, which are essential in indoor or confined spaces. It also provides just enough lift for outdoor performance when conditions are calm, offering a smooth flying experience in multiple environments.
How does dual battery compatibility enhance the aircraft’s flexibility?
This aircraft accepts both 2S7.4V and 3S11.1V LiPo batteries, giving pilots the choice between longer, gentler flights or higher-power runs with quicker response and stronger thrust. The flexibility suits beginner and intermediate flyers alike, making it a versatile everyday flyer.
What benefits does the lightweight 90g frame provide?
Weighing just 90g, the A-EFLU4350 is exceptionally light, resulting in agile handling and reduced battery drain. Its low weight improves acceleration, tightens turns and softens landings, making it suitable for precision flying and entry-level aerobatics.
Is the A-EFLU4350 beginner friendly?
Yes. While it offers performance suited to more experienced users, its small scale, simplified setup and steady behaviour make it an excellent platform for developing flight skills. With the 2S battery setup, it provides a smooth learning curve before transitioning to more aggressive 3S flights.
Can this model handle both indoor and outdoor conditions?
Absolutely. The A-EFLU4350’s compact dimensions and low wing loading make it capable of flying comfortably indoors, such as in halls or gyms. Outdoors, it performs reliably in calm weather conditions, delivering responsive turns and crisp throttle performance.
If you're seeking a high-agility UMX aircraft that’s portable, versatile and enjoyable across skill levels, the Eflite A-EFLU4350 is a smart addition to your RC fleet. Buy A-EFLU4350 today and explore compact jet-style flight with minimal setup and maximum fun.
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Brand and Model
Eflite A-EFLU4350
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Appliance Type
UMX airplane micro RC jet
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Wingspan
493mm – small-scale format designed for agile control and confined space flying
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Length
439mm – aerodynamic body length supports forward momentum and balance
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Battery Type
2S7.4V or 3S11.1V280–300mAhLiPo – allows customisable power and flight duration
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Battery Connector
JST-RCY – dependable standard plug for safe and fast battery connections
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Weight
90g – lightweight airframe improves efficiency and control responsiveness
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Flight Profile
micro jet – suitable for sport flying and light aerobatic routines
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Flight Environment
indoor or calm outdoor – ideal for controlled airspace or gentle outdoor conditions
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Handling Characteristics
precise and stable – reacts well to input with quick recovery
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Skill Level
beginner to intermediate – user-friendly while offering growth potential
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Airframe Durability
impact-tolerant build – absorbs minor knocks and landings during use
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Assembly Time
minimal – fast battery connection and ready-to-fly setup
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Use Case
training compact flying indoor events and everyday park flying