The ultimate guide to Hangar 9 Super Decathlon 100cc ARF 138" (HAN1070)

As an impressive large model of a classic sports and art aircraft, the Super Decathlon of Hangar 9 with its impressive range of 138 inches (3504 mm) offers an exceptional flying experience for advanced RC pilots. This Almost-Ready-to-Fly model (ARF) was developed by renowned designer Mike McConville and combines true-to-scale optics with excellent flying properties. In this detailed article we illuminate all the important aspects of this impressive large model.

Technical data and specifications

Before we dive into the details, here is an overview of the most important technical data of the large model:

The model impresses with its combination of classic construction with balsa and plywood components and modern design details such as the practical push-in wings with quick-connection struts.

Appearance and design

The large-format model of the Super Decathlon is characterized by its true scale optics. The factory-painted hood and fiberglass wheel coverings give the model a professional appearance. The striking UltraCote® tension is particularly noteworthy, which gives the aircraft an authentic yet striking look.

The careful replica of the cockpit with functioning door and window as well as the removable cabin roof for easy access to the interior are impressive details. All servos are invisibly installed, which further underlines the scale-facing optics.

Customer reviews and reviews

The testimonials of pilots who already had the pleasure of flying this large model are mostly positive. The following aspects are regularly highlighted:

Flight behaviour: Many users describe the flight characteristics as stable and predictable, which is remarkable for a model of this magnitude. Despite its dimensions, the Decathlon reacts precisely to control commands and conveys a safe flight feeling.

suitability for art flight: Although the original Super Decathlon is not an extreme art aircraft, the model offers sufficient potential for moderate art flight maneuvers. Loops, rollers and turns are described as easily feasible.

Material quality: The processing is evaluated as high quality throughout. The combination of balsa and plywood construction offers a good ratio of stability and weight. The UltraCote® tension is praised for its durability and beautiful shine.

Motorization experiences: In discussions, motorization is often addressed. While some pilots feel a 100cc engine as slightly oversized, others report that this performance is beneficial for spectacular climbs and powerful maneuvers. A 85cc motor is often referred to as a minimum recommendation, while 60cc are considered to be undersized.

Transportability and handling on the ground

A critical aspect in large models of this category is the ability to transport. The Decathlon scores here with thoughtful solutions:

The push-in wings with quick-connecting struts allow for a rapid up and down on the airfield. This is a decisive advantage because the impressive span of almost 3.5 meters would otherwise cause considerable transport problems.

The design allows rapid assembly without tools, which is particularly appreciated in flight days with limited preparation time. The pluggable components fit precisely and ensure sufficient stability during flight.

Assembly and assembly

The assembly of this ARF model requires moderate experience in model construction. The following aspects are to be taken into account:

Time: Experienced model builders report about 25-30 hours of assembly time to the ready-to-air condition. This includes the installation of the electronics, the motor and the final assembly of the prefabricated components.

Instruction quality: The construction instructions are described as understandable and well illustrated. The sequence of steps is logical and contains helpful tips for correct positioning of the electronic components.

Challenges: The most demanding aspects are often the correct setting of the rudder rudder rudders, clean cabling and optimal positioning of the center of gravity. Especially in the initial operation of such a large model, these factors are critical for safe flight behavior.

Flight performance and flight characteristics

The flying characteristics of the large model are consistently positively evaluated by experienced pilots:

Starting properties: At the start, the model shows a good-natured behavior with only minimal tendency to break out. With appropriate motorization, impressive climbing flights are possible directly after lifting.

Slow flight characteristics: The Decathlon convinces with stable slow flight properties as a regular replica of a training aircraft. Even at reduced speed, the model remains controllable and reacts reliably to control inputs.

suitability for art flight: While extreme 3D manoeuvres do not belong to the core competence of the model, it dominates classic art flying figures with flying colors. Rollers, loopings and turns are able to perform precisely and look particularly impressive due to the dimensional appearance.

Flight times: With a typical motorization in the range of 80-100cc and a reasonable tank, flight times of 20-25 minutes are realistic. This depends, of course, on the flight style and the individual motorization.

Target group and recommended pilot profile

This large model is clearly aimed at advanced model pilots with the following features:

• Experience in handling larger models
• Safe control of start and landing maneuvers
• knowledge of the setting and maintenance of petrol engines
• Availability of suitable transport and storage options
• Access to sufficiently large airfields

For beginners or pilots with limited experience, this model is less suitable due to its size, weight and complexity. The investment in such a premium model is worthwhile for pilots who appreciate the combination of scale-scattered optics and solid flight characteristics.

Spare parts supply and support

The spare part supply for the large model is as follows:

Availability: Standard components such as rudder steering, wheels or small parts are readily available via the well-stocked model engineering trade. Specific parts such as the hood or wheel linings can be obtained by the manufacturer Hangar 9 or its distributor.

Community support: An important advantage of this popular model is the active community. In various forums and social media, owners of the Decathlon exchange and offer valuable tips on building, setting and flying practice. This resource is especially helpful for new entrants as they can access a wealth of experience.

Manufacturer support: Horizon Hobby as a parent company of Hangar 9 offers reliable support. The documentation on the model is comprehensive and helpful.

Alternative models and competition comparison

Those interested in this large model should also consider the following alternatives:

Comparable large models in a similar order:

1. CARF-Models Super Decathlon: This GFK/CFK model offers an alternative of similar magnitude, but is more expensive to purchase. Advantages are the robust GFK design and the lower weight.

2. Piper Cub Models from different manufacturers: As classic training aircraft, large-format Piper Cub models offer a similar flight experience. They tend to be a bit slower and less suitable for art flight, but often even more scale-scattered.

3. Large-format art flight models like Extra 300 or Edge 540: If you want to focus more on art flight, you will find more powerful alternatives in these models, but with the scale look of a training aircraft.

In a direct comparison, the Super Decathlon impresses with its combination of size, authentic optics and moderate art flight properties. While pure-bred art flight models are superior in terms of agility, hardly any other model offers this mix of impressive presence in the sky and good-natured flight characteristics.

Value for money

The Hangar 9 Super Decathlon is positioned in the upper price segment of the ARF models. The following factors determine the price-performance ratio:

Purchase costs: The basic investment for the ARF kit is already considerable. In addition, costs for:

• Suitable petrol engine (80-120cc)
• Servos in sufficient size and torque
• RC system with corresponding channel number
• Ignition battery and receiver battery
• Various accessories such as spider, propeller, fuel system etc.

Long term: However, models of this category and quality retain their value with good care. The solid construction and the use of high-quality materials ensure a long service life, which relativizes initial investment.

Flight experience: The actual value lies in the unique flight experience. The combination of impressive size, authentic appearance and excellent flight properties is worth the investment for many pilots.

Overall, the model for ambitious pilots who value quality and authenticity offers an appropriate price-performance ratio.

Tips, tricks and optimizations

The following recommendations have been made for owners and interested parties in the large-scale model:

Motorization and drive:

• A 100cc engine offers enough power reserves, but can be too powerful for some pilots
• When choosing a propeller, many users recommend slightly larger diameters with a moderate gradient for a scale-scattered flight image
• The careful balancing of the propeller is particularly important with this magnitude

Electronics and RC system:

• The use of digital servos with metal transmission is strongly recommended for all rowing flaps
• A redundant power supply increases safety in this valuable model
• Cable laying should be particularly careful to minimize vibrations and interferences

Structural improvements:

• An additional reinforcement of the area connection is recommended by some pilots for more demanding art flight maneuvers
• The securing of all screw connections with medium-strength screw securing prevents loosening due to vibrations
• The suspension benefits from an additional reinforcement, especially during operation on uneven grass pistes

Flight recommendations:

• A slightly head-loaded focus improves the art flight characteristics while a neutral focus optimizes the scale-to-range flight image
• Moderate rudder rudders with exponential setting offer the best control
• For the first flights, a more conservative setting is recommended, which can be adjusted as needed later

Frequent questions and solutions

Question: Is the assembly to cope with an average model builder?

Answer: Yes, with basic model construction experiences, assembly is quite feasible. The construction manual is well structured and contains all necessary information. It is important that you take sufficient time, in particular for the precise installation of the rudder steering systems and the correct positioning of the servos. About 25-30 hours should be planned for complete assembly.

Question: Which motorization is optimal for this model?

Answer: The recommendations vary according to the desired flight style. A 85-100cc engine is ideal for true-scale flying. If you prefer more spectacular climbs and more powerful art flight maneuvers, you can set on a 100-120cc engine. Motors under 85cc are often described as undersized. In forum contributions, pilots report that a 100cc engine offers more than enough power for many.

Question: How do I transport such a large model?

Answer: The transport actually represents a challenge, but was well solved by the manufacturer by the push-in wing system. The wings can be easily removed and the model can be transported in a medium-sized combination or SUV. Many owners have made special transport boxes for the wings or use padded bags. Mounting aid on the airfield makes assembly much easier.

Question: How susceptible to weather is the model?

Answer: Due to its size and associated weight, the Super Decathlon is amazingly wind-stable. Moderate winds up to about 15-20 km/h are not a problem for experienced pilots. However, flights should be dispensed with for stronger gusts or rain. The UltraCote® tension is moisture-resistant, but longer exposure to wet should be avoided.

Question: How long does the battery last in typical flights?

Answer: When using a high quality 2S LiFePo4 battery for the reception system, flight times of 20-30 minutes are easily possible. Many pilots install a voltage monitoring system to keep the remaining battery capacity in mind. In intensive art flight maneuvers, the operating time can be shortened accordingly.

Question: Do I need special permissions for a model of this size?

Answer: The regulations vary according to country and region. In many countries, models of this magnitude are subject to special provisions concerning insurance, airfields and any necessary evidence of pilot capabilities. It is recommended to check the current local provisions before purchase and to contact the local model airline.

Conclusion and recommendation for purchase

The Hangar 9 Super Decathlon 100cc ARF with its impressive 138 inch span is an outstanding large model aimed at advanced model pilots. With its combination of authentic optics, solid construction and excellent flight characteristics, it offers an exceptional flight experience.

The investment is particularly worthwhile for pilots who:

• Place value on true scale optics
• Looking for a good-natured, yet art-flightable model
• have the necessary experience in handling large models
• The corresponding transport and storage possibilities have

The large model of Hangar 9 is undoubtedly a premium product that justifies its price through quality, longevity and the offered flight experience. This impressive aircraft is an enrichment for ambitious scale and art flight pilots, which guarantees attention on the airfield and at the same time convinces with excellent flight characteristics.