The ultimate guide to the E-flite UMX Night Vapor BNF Basic with AS3X and SAFE Select

As a model aircraft enthusiast or new enthusiasts, you are ready to choose a suitable aircraft that is both happy and meets your requirements. The E-flite UMX Night Vapor BNF Basic with AS3X and SAFE Select, 376mm (EFLU1350) has established itself as a popular model in the field of light indoor aircraft. This comprehensive article highlights all the important aspects of this unique Slow-Flyer and provides you with a sound decision-making aid.

Technical data and specifications

The compact ultralight flyer impresses with its advanced technologies and its versatile applications. Below you will find the most important technical data at a glance:

The Night Vapor is completely mounted on the factory and has a reinforced frame that can withstand collisions better. The integrated LED lights with customizable color options allow flights by day and night, while the innovative AS3X technology ensures stability.

Customer experiences and reviews

Positive customer experiences

Previous users of the ultra-light model aircraft report mostly positively on their experiences. Particular emphasis is placed on the exceptional flight rest and the stable flight behaviour - even for beginners. Most customers are thrilled with the ability to fly in closed rooms such as living rooms or garages without having to do without maneuverability.

A pilot with several years of experience reports: "After numerous indoor pilots, this mini-fly is a real enrichment. AS3X technology ensures remarkable stability even in light air movements, and the flight characteristics are top-class for slow, controlled flights."

Beginners particularly appreciate the SAFE Select technology, which facilitates entry and ensures more security. The ability to switch between different flight modes is described as an ideal way to develop step-by-step skills.

Critical points and potential for improvement

Some users report a certain sensitivity to airflows, which is expected for indoor aircraft of this weight class. The low flight time of about 8-10 minutes per battery charge is occasionally complicated, but can be compensated by additional batteries.

There are some reports on the fragility of some components in hard landings or collisions. Although the frame was reinforced in comparison with the previous model, the basic structure naturally remains sensitive. However, this is due to the ultra-light design that is responsible for its excellent flight characteristics.

Test results and expert opinions

In specialist journals and model engineering forums, the maneuverable lightweight flyer receives consistently positive reviews. Experts particularly praise the combination of low weight and precise controllability. Test pilots report an impressive stability thanks to AS3X technology that balances turbulence and ensures uniform flight behavior.

In comparison tests with similar models, the aircraft cuts well above average, especially in terms of maneuverability and slow flight properties. The LED lighting is evaluated in tests as an excellent supplement for night flights, as it not only ensures visibility, but also facilitates orientation.

Professional testers highlight the ability to perform extremely slow and precise flight manoeuvres - a feature that distinguishes this slow flyer particularly and predestines it for indoor flights in limited spaces.

Material quality and processing

The ultralight semi-trailer is made of high-quality, but necessarily light material. The frame is made of reinforced carbon, while the supporting surfaces and the hull are made of thin, flexible plastic. This material selection allows the low weight of only 25 grams and gives the model its characteristic flight characteristics.

The processing is generally described as high quality, with clean connections and precise components. The factory-side assembly saves the buyer time-consuming assembly work and ensures optimal functionality from work.

The quality of the electronic components is particularly noteworthy. The integrated receiver, the speed controller and the servos are reliable and precise despite their miniaturization. The LED lighting is robustly integrated and offers various color options for individual adjustments.

Flight time and performance

With the recommended 150mAh 1S 3.7V LiPo battery, the ultralight model reaches an average flight time of 8-10 minutes. This may initially appear short, but is quite above average for this weight class. Experienced pilots recommend buying multiple replacement batteries to bridge charging times and extend flight time.

The performance of the engine is impressive for a model of this size. The thrust is sufficient for leisurely indoor flights as well as for moderate climbing flights. The climbing rate is appropriate, with a clear focus on controlled slow flights and not on dynamic art flight maneuvers.

A special feature is the extraordinary efficiency of the drive. The engine works sparingly and thus allows the comparatively long flight time despite the small battery. The power output is linear and easily meterable, which allows precise control.

Transportability and handling

Thanks to its compact dimensions and low weight, the Night Vapor BNF Basic is extremely transport-friendly. The model fits in commercial transport boxes for model aircraft and can be easily transported in a backpack or a larger bag.

For protection, experienced users recommend a padded transport box to protect sensitive parts such as propellers and row flaps. Since the model is supplied on the factory side, the need to disassemble it for transport is eliminated, which additionally simplifies handling.

During storage, attention should be paid to a dry environment, since the thin materials can react sensitively to moisture. In addition, it is recommended to remove the battery during prolonged storage in order to protect both the battery and to avoid possible damage to the model.

Spare parts supply and support

The spare part supply for the E-flite UMX Night Vapor is excellent. As a product of an established manufacturer, spare parts such as propellers, motors and electronic components are readily available. Both the manufacturer and specialized model dealers have an extensive range of spare parts.

Particularly frequently asked parts such as propellers and batteries are usually available from stock. In the case of more specific components, delivery times may occasionally occur, but rarely exceed several days.

The customer support of E-flite is described as competent and helpful. Experts are available by e-mail as well as by telephone, which can help with technical questions or problems.

Target group and application areas

The ultralight flyer is aimed at different target groups:

1. Beginners: Thanks to the SAFE Select technology, which ensures additional stability, the model is excellent for beginners. The possibility to practice in closed rooms minimizes the risk of damage caused by wind or obstacles outdoors.

2. Advanced pilots: Experienced pilots appreciate the precise flight characteristics and the ability to fly indoors even in bad weather.

3. Indoor specialists: For pilots specializing in indoor flight, this model offers an ideal platform for slow, controlled manoeuvres in limited spaces.

4. Night flight enthusiasts: The built-in LED lights make the model particularly attractive for lovers of night flights, whether in closed rooms or outdoor winds.

The perfect application area is large interiors such as gymnasiums, event halls or spacious living rooms. In the case of absolute wind stills, the aeroplane can also be operated outdoors, while even light breezes can impair the flight properties.

Assembly and user manual

The Night Vapor is supplied as a "Bind-N-Fly Basic" model. The "assembly" is limited to the connection (connection) of its own compatible remote control with the receiver of the aircraft, the charging and insertion of the battery and, if necessary, small settings.

The user manual is comprehensive, clearly structured and provided with helpful illustrations. It contains detailed information about the binding process, the configuration of SAFE Select technology and the setting up of remote control. Maintenance instructions and tips for troubleshooting are also included.

Especially helpful for beginners are the detailed explanations of AS3X and SAFE Select technology as well as references to optimal flight conditions. The guide is available in several languages and can also be downloaded from the manufacturer website if required.

Community support and online resources

Around the E-flite UMX Night Vapor has formed an active community represented in forums and social media. In specialized model construction forums, there are extensive discussions, experience reports and modifications.

There are numerous tutorials and flight demonstrations on video platforms that can help beginners get started. Experienced pilots share their tips on optimal settings and flight maneuvers.

The community is characterized by helpfulness. Questions are usually answered quickly and competently, and there are numerous instructions for frequently occurring problems or desired modifications.

Alternative products in comparison

In the ultra-light indoor pilot segment, there are several alternatives to the Night Vapor BNF Basic, each with its own strengths and weaknesses:

ParkZone Ultra Micro Ember 2

This compact high-decker offers similar flight characteristics, but is somewhat more maneuverable and can also perform light art flight maneuvers. Compared to Night Vapor, however, it lacks LED lighting and advanced AS3X technology. He's a little under the Night Vapor.

HobbyZone Champ S+

As a direct competitor, the Champ S+ is positioned with similar size and SAFE technology. It is somewhat more robust, but offers less precise slow flight characteristics than the Night Vapor. The flight time is slightly longer at about 10-12 minutes.

E-flie UMX Radian

For pilots who prefer a sailor, the UMX Radian offers an interesting alternative. It can sail in thermal and offers longer flight times, but is less suitable for controlled flights in tight interiors.

In a direct comparison, the Night Vapor is characterized by its excellent slow flight properties, the LED lighting and the combination of AS3X and SAFE Select technology. It thus proves a niche that is not completely covered by the competition products.

Value for money

With a price in the middle segment for ultralight model aircraft, the E-flite UMX Night Vapor BNF Basic with AS3X and SAFE Select offers a balanced price-performance ratio. High-quality processing, advanced technology and versatile applications justify the price.

It should be noted that a compatible remote control, batteries and charger must be purchased separately as the "Bind-N-Fly Basic" version, which increases overall costs. However, this represents a cost advantage for pilots who already have these components.

Compared to cheaper alternatives, the Night Vapor offers significantly better flight characteristics and more durable components. The investment in quality pays off due to longer durability and better flight experiences, which is confirmed by experienced pilots.

Tips, tricks and optimizations

Flight optimization

For optimal flight properties, experienced pilots recommend the following settings and measures:

• Priority adjustment: A slight displacement of the battery can significantly improve the flight properties. Experiment with different positions to find the best behavior for your flight style.

• Rudder: For beginners, reduce the rudder deflections in remote control to avoid excessive reactions. With increasing experience, the knockouts can be gradually increased.

• Expo settings: The use of exponential functions in remote control can make the control around the neutral position more sensitive, while the full deflection is maintained.

• indoor flight environment: Pay attention to switched-off air conditioning and fans, as even light air flows can affect the flight behavior.

Technical improvements

Some popular modifications and improvements:

• Lighter propellers: Carbon propellers can improve efficiency and extend flight time.

• Battery optimisation: High-quality LiPo batteries with precise capacity details can extend the flight time by up to 20%.

• Reinforcements: Strategically placed small carbon rods can strengthen the structure without significantly increasing the weight.

• LED modifications: Some pilots customize lighting according to personal preferences by installing additional LEDs or modifying the color combinations.

Maintenance tips

Regular maintenance considerably extends the service life:

• Propeller balance: A perfectly balanced propeller reduces vibrations and protects the engine.

• Battery care: Correct storage of the LiPo batteries at about 3.8V per cell maximizes their service life.

• Cleaning: Regularly remove dust and dirt from engine and moving parts to maintain efficiency.

• Checking the connections: Regularly check all electrical connections on fixed seat and corrosion free.

Frequent questions and problem solutions

"How far is the range of remote control?"

The range of remote control depends on the transmitter used, but is typically several hundred meters - far more than is required for indoor flights. When using a high-quality spectrum remote control, the range is more than sufficient even for outdoor flights.

"Can I fly the Night Vapor even in light wind outdoors?"

With activated AS3X technology, the ultra-light flyer can tolerate light wind up to about 5-8 km/h. However, the flight behaviour in winds is significantly impaired and there is an increased risk of damage. For outdoor flights, absolute wind still is recommended, ideally in the early morning or in the evening.

"How do I repair a broken frame or damaged wings?"

Smaller cracks within the frame can be repaired with thin-liquid second glue. In the event of damage to the supporting surfaces, light adhesive film has proved to be useful. Specialized dealers offer spare parts for structural damage. In the community there are numerous detailed repair instructions with step-by-step images.

"My model responds delayed to control commands. What can I do?"

Delayed reactions can have various causes:

1. Check the charging state of the flight battery and the transmitter batteries
2. Ensure that there are no interference from other electronic devices
3. Perform a new binding process between transmitter and receiver
4. Check the servos for free mobility

"How can I extend the flight time?"

In addition to acquiring several replacement batteries, there are various strategies for extending flight time:

1. Avoid frequent, abrupt control failures
2. Fly with reduced engine power
3. Optimize the focus for efficient glide flight
4. Use high-quality, slightly overcapacitive batteries (e.g. 160mAh instead of 150mAh)

"Is the model suitable for children?"

With appropriate supervision and guidance, children from about 12 years can also fly the Night Vapor, especially with activated SAFE Select technology. For younger children, a flight simulator is recommended to acquire basic knowledge. The fragility of the model, however, requires some caution and motor skills, which could not be completely developed in very young children.

Conclusion and recommendation for purchase

The E-flite UMX Night Vapor BNF Basic with AS3X and SAFE Select is an excellent choice for indoor flight enthusiasts and beginners to the world of ultralight model aircraft. Its combination of slow flight characteristics, advanced stabilization technology and LED lighting makes it a versatile flyer for day and night.

High-quality processing, intuitive control and the possibility to fly in limited spaces are particularly convincing. The reinforced frame structure provides improved resistance to the previous model without impairing the characteristic flight properties.

For whom is this ultralight flyer particularly suitable? It is the ideal choice for:

• Beginners looking for a good, faulty model
• Experienced pilots who need indoor flight opportunities for bad weather
• Model flyer with limited space
• Enthusiasts who appreciate the particular feeling of a slow fan

If you are looking for a high-quality, versatile and technologically advanced indoor pilot, the E-flite UMX Night Vapor BNF Basic will make an excellent choice that promises long-term pleasure in model flight sports.