E-flite Habu SS (Super Sport) 50mm EDF PNP: The ultimate entry-level EDF jet in detail

The E-flite Habu SS 50mm EDF in PNP format (EFL02375) is a remarkable model in the field of electronic Ducted Fan (EDF) jets that delight both beginners and experienced pilots. This true-scale aircraft combines performance, usability and advanced technology in a compact and affordable package. In this comprehensive guide, we look at all aspects of this popular RC jet and give valuable insights for potential buyers.

Technical specifications and delivery

The Habu Super Sport is the more compact version of the popular 70mm version and offers excellent value for money. Here are the most important technical data at a glance:

Scope of delivery:

• E-flite Habu SS 50mm EDF Jet
• Spectrum Avian 30A Brushless Smart Lite ESC (preinstalled)
• Brushless Outrunner motor (preinstalled)
• 4 servos (preinstalled)
• Product manual

In addition, required:

• Full range 4+ channel transmitter and receiver
• 3S 11,1V 1300–2200mAh LiPo with EC3/IC3 connection
• Compatible LiPo charger

Customer experiences and reviews

The 50mm version of Super Sport Jet is popular among RC enthusiasts. Many users particularly highlight the excellent slow flight behavior - a property that is often difficult to achieve with EDF jets.

Highlights from customer reviews:

Flight behaviour: Many pilots describe Habu as one of the easiest to fly EDF jets at all. The unique wing design allows remarkably stable flight characteristics even at low speeds, which is an enormous advantage for beginners in the jet class.

Stability: The stability is particularly praised in various wind conditions. Even with moderate wind, the model remains easy to control, which is not obvious for all jets of this size class.

Art flight skills: Experienced pilots appreciate the full suitability for art flight. The jet reacts precisely to control inputs and allows clean rolls, loopings and more complex maneuvers.

Durability: The EPO construction is generally described as robust and easy to repair. Smaller accidents can usually be quickly fixed with second glue and some experience.

Critical points: Some users report light vibrations at high speeds, which can be minimized by careful utilisation of the impeller. In addition, the desire for landing flaps is sometimes expressed which the model does not possess.

Test results and flight performance

In independent tests, the compact EDF-Jet is consistently positive. Most testers highlight the balance between entry-level and performance.

Flight times:

The flight time varies depending on the battery used and flight style:

• With 1300mAh 3S LiPo: about 4-5 minutes with active flight style
• With 1800mAh 3S LiPo: about 5-6 minutes with balanced balance of performance and flight time
• With 2200mAh 3S LiPo: up to 7-8 minutes at moderate flight style

The manufacturer recommends a spectrum of 1300mAh 3S 11,1V 30C LiPo battery for optimal performance with low weight, while a 2200mAh battery allows maximum flight times.

Ascending power:

The pitch of the 50mm jet is impressive for its size class. With a fully charged 3S 1800mAh battery, the model reaches an almost vertical climb. Testers report an agile acceleration and excellent responsiveness to control inputs.

The smart technology of the built-in controller also allows precise monitoring of engine speed, power consumption and battery voltage in real time - a valuable feature for optimizing flight performance.

Material quality and processing

The Super Sport Jet is made of high-quality EPO foam that offers a good compromise between weight, stability and ease of repair.

Advantages of the material:

• Light and yet robust
• Absorbs smaller impacts well
• Can be easily repaired with common adhesives
• Behaves its shape even when used intensively

The surface is provided on the factory with an attractive and detailed lacquering, which is not only optically attractive, but also offers a certain protection against environmental influences.

The pre-installed components such as motor, controller and servos are high quality and have been selected specifically for this model. The 12-sheet Impeller produces a realistic jet sound and delivers sufficient thrust for dynamic flight maneuvers.

Transport and storage

The Habu 50mm EDF also convinces with its practical size, which facilitates transportation to the airfield. With a span that is significantly smaller than the 70mm version, the model fits easily into the trunk of most cars.

Transport tips:

• A special transport bag or foam insert protects against damage
• The height guide can be removed for transport to save space
• Batteries should always be transported separately and in refractory LiPo bags

For storage, a dry, cool place without direct sunlight is recommended in order to prevent bleaching of the coating.

Spare parts supply and support

The spare parts supply for the E-flite Habu SS (Super Sport) is excellent. As a product from Horizon Hobby, the model enjoys excellent support with a wide range of available spare parts.

Frequently required spare parts:

• Impeller and engine unit
• Servos
• Chassis components
• Small parts such as hinges and hinges
• Cabin hood

Most of these parts are available both from specialist dealers and directly from the Horizon Hobby webshop. Thanks to the standardization of many components, generic spare parts can also be used, which can reduce repair costs.

Target group: Who is the Habu SS 50mm suitable for?

The compact jet is aimed primarily at two main target groups:

1. Beginners in the EDF jet class: Thanks to its good-natured flight behaviour and excellent low-flight characteristics, this model is perfect for pilots who already have experience with conventional propeller models and now want to enter the world of EDF jets.

2. Experienced pilots: For advanced model aircraft, Habu offers an ideal "everyday jet" that can be flown without great effort and on smaller airfields.

A prerequisite in both cases is experience with RC flight models. Absolute beginners should start with simpler models before changing to an EDF jet.

Assembly and commissioning

As a PNP model (plug-and-play), the Habu SS comes largely pre-assembled to the customer. The remaining assembly steps are minimal and can be completed in less than one hour.

Installation steps:

1. Attaching the height control unit
2. Installation of the receiver (not included)
3. Connection and programming of the receiver
4. Priority examination and, where appropriate, Adaptation
5. Control of rudder knocks

The included guide is described by most users as clear and understandable, with helpful illustrations and step-by-step instructions. A corresponding translation is available for German-speaking users.

Community support and online resources

An active community has developed around the popular EDF jet. In numerous forums and social media owners exchange ideas, modifications and experiences.

Particular emphasis should be given to:

• Special Facebook Groups for E-flite Jets
• RC Groups threads with extensive discussions
• YouTube channels with flight videos, reviews and maintenance tips

These community resources are particularly valuable for beginners who can benefit from the experience of other pilots.

Alternative products and competition comparison

The market for 50mm EDF jets is competitive, and there are some remarkable alternatives to the Habu SS. Here is a comparison with the main competitors:

FMS Yak 130 V2 50mm EDF

Advantages over the Habu SS:

• Often somewhat cheaper in purchase price
• Realistic scale optics of a military coach
• Functional flaps

Cons:

• Less advanced smart technology
• Not so good-natured slow flight behaviour
• A little less suitability for art flight

Freewing F-16 50mm EDF

Advantages:

• Iconic F-16 design with high recognition value
• Often available with retractor
• Fast maximum speed

Cons:

• More demanding flight behaviour, especially when landing
• Higher requirements for pilot capabilities
• Less good at low speeds than the Habu SS

Comparison table:

In a direct comparison, the Super Sport 50mm EDF convinces by its excellent flight behavior and the advanced smart technology that can deliver telemetry data in real time.

Value for money

The Habu SS 50mm EDF PNP is located in the middle price segment for EDF jets of this size class. Given the quality, pre-installed components and advanced technology, the model offers excellent value for money.

It should be borne in mind that additional costs for transmitters, receivers, battery and charger are incurred if they are not already present. These can significantly increase the overall price for beginners.

Tips, tricks and optimizations

Battery optimization:

For maximum performance, the use of high-quality LiPo batteries with at least 30C discharge rate is recommended. The focus should always be checked after battery change.

Flight optimizations:

• Starting phase: A slightly increased setting angle (approximately 10-15°) allows a clean start without excessive pulling
• Landing: Due to the lack of running gear, landing on grass or soft ground with sufficient outlet
• Art flight: For clean rolls, precise trimming of the cross slide is crucial

Technical improvements:

• Impeller balancing: A precisely balanced Impeller unit reduces vibrations and increases efficiency
• Servo optimization: A precise adjustment of the servo paths and middle positions significantly improves flight characteristics
• CG optimization: Experiment carefully with the focus - a slightly hecklasting CG can increase the agility, but requires more pilot experience

Maintenance tips:

• Regular control of all moving parts on play or wear
• Impeller check for damage or unbalance after each flight
• Careful cleaning of electronics with compressed air to remove dust

Frequent questions and problems

"How can I extend the flight time?"

The flight time can be optimized by several measures:

• Use of a high capacity 3S 2200mAh battery
• Moderation of the gas lever, especially when climbing
• Use of thermal winding, where possible
• Optimization of the focus for efficient sliding

"My Habu SS vibrates strongly when accelerating. What can I do?"

Strong vibrations indicate unbalance in the drive system:

• Check the Impeller for damage or dirt
• Make sure the engine is fixed
• Wear the Impeller with adhesive weights
• Check the motor shaft for bending

"Can I also operate the Habu SS with 4S batteries?"

The standard drive is designed for 3S batteries. Upgrade to 4S:

• Requires an adjusted controller and possibly engine change
• Can jeopardize the structural integrity of the model
• Leads to significantly higher speeds that place higher requirements on the pilots

It is recommended to stay with the recommended 3S setup unless you have sufficient experience with modifications.

"Is the Habu SS suitable for indoor flight?"

While the model has excellent slow flight characteristics, it is:

• For most sports halls too fast
• Needs a relatively large area for safe flight maneuvers
• Not designed for indoor flight

Special indoor models with lower speed should be selected for indoor flight.

"How do I repair damage to EPO material?"

EPO foam can be repaired well:

• Smaller cracks with medium second glue
• Larger fractures with 5-minute epoxy and reinforcements from coal rovings
• Lost parts can often be rebuilt with light depron or EPP

Conclusion: Who is it worth buying?

The E-flite Habu SS (Super Sport) 50mm EDF PNP is an outstanding model that perfectly closes the gap between simple coach models and more demanding jets. With its good-natured flight behavior, high-quality design and advanced technology, it offers both beginners in the jet class and experienced pilots a convincing overall package.

This model is particularly recommended for:

• RC pilots with basic knowledge that want to fly their first EDF jet
• Experienced pilots looking for an uncomplicated "Everyday Flyer"
• Model flyers that value smart technology and telemetry
• Pilots with limited space on their flight field

The combination of flight characteristics, quality and price makes the compact jet an excellent choice for a broad audience and justifies the investment in this sophisticated model aircraft.