RC Foam Aircraft SU-35: A Guide to Design, Flight and Upgrades

RC Foam Aircraft SU-35: A Guide to Design, Flight and Upgrades

Remote-control (RC) airplanes have been a popular hobby for many people for a long time. RC foam aircraft has become a popular choice among aviation enthusiasts because they are lightweight, durable, and easy to operate. The SU-35 is one such popular RC foam aircraft that has gained a reputation for its maneuverability and design. The SU-35 is a fighter jet that has a unique design, allowing it to perform acrobatic maneuvers in the air with ease. The model is constructed using lightweight foam materials, making it ideal for beginners and experienced pilots alike. Its unique delta wing design and construction make it highly maneuverable in flight. The power-to-weight ratio of the SU-35 is high, owing to its lightweight nature, making it fast and responsive while flying. However, the pilot must have some prior experience with remote-control aircraft and should always consider safety measures while flying. In this article, we will explore everything you need to know about the RC foam aircraft SU-35.

The SU-35: Design and Construction of an RC Foam Aircraft

The design and construction of the SU-35 is one of the features that make it stand out from other RC foam aircraft. Here are some aspects of the design and construction of the SU-35 worth noting:

  • Dimensions: The SU-35 has a wingspan of approximately 1100mm and a length of 1500mm, making it compact and maneuverable.
  • Materials: The SU-35 is made from lightweight foam materials that make it both durable and lightweight.
  • Assembly: The model comes as a kit that requires assembly before it can be flown.
  • Unique features: The SU-35 has a delta wing design that helps to maintain stability during maneuvers, making it highly maneuverable in the air.

The SU-35 is available online on various websites that specialize in RC aircraft. These websites offer extensive product reviews, detailed specifications, and recommendations which are useful to potential buyers of the RC foam aircraft. They also provide online tutorials and manuals that help in the assembly and operation of the model. The kit comes with all the necessary materials, including a radio transmitter, servos, and a motor. Once assembled, the SU-35 is ready for flight and can provide several hours of enjoyable flying time.

To purchase the SU-35 RC foam aircraft kit, check out websites such as Motion RC, which offers a variety of RC aircraft models. You can also visit the official website of the manufacturer, FMS Model, for more information on the SU-35 and other RC aircraft products they offer. With its durable construction and unique design, the SU-35 is an ideal choice for RC aircraft enthusiasts looking for an exciting and enjoyable flying experience.

What are foam airplanes made of?

Foam airplanes are typically made of expanded polystyrene foam (EPS) or expanded polypropylene foam (EPP), which are lightweight and easy to shape into different forms. Some foam airplanes may also have balsa wood or carbon fiber reinforcement for added strength.

If you’re interested in purchasing foam airplanes, there are many options available from online retailers such as Amazon, HobbyKing, and MotionRC. Additionally, you can often find foam airplanes at hobby shops or through manufacturers such as Horizon Hobby, Great Planes, and Flite Test.

Flight Characteristics of the SU-35

The flight characteristics of the RC foam aircraft SU-35 are what make this RC foam aircraft a popular choice among hobbyists. Here are some aspects of the flight characteristics of the SU-35 worth noting:

  • Maneuverability: The SU-35 is highly maneuverable, allowing it to perform advanced acrobatic maneuvers such as loops, rolls, and dives with ease.
  • Stability: The delta wing design of the SU-35 helps to maintain stability during maneuvers, making it a stable and predictable aircraft to fly.
  • Power-to-weight ratio: With a high power-to-weight ratio, the SU-35 is fast and responsive in the air.
  • Range: The range of the SU-35 varies depending on the transmitter used, but it typically can fly up to 500 meters.
  • Flight time: The battery life of the SU-35 is approximately 10-15 minutes, allowing for several flights before needing to be recharged.

Here is a table outlining the specifications of the SU-35:

Wingspan 1100mm
Length 1500mm
Materials Lightweight foam
Maximum range 500 meters
Battery life 10-15 minutes

It is important to note that flying the SU-35 requires some experience with remote-control aircraft. It is recommended to fly the SU-35 in a safe and open area to avoid accidents and damage to the aircraft. Additionally, it is important to follow instructions for assembly and operation to ensure a successful flight. Various websites provide tutorials and user reviews for guidance in flying the SU-35 RC foam aircraft.

What is the best foam for RC aircraft?

The best foam for RC aircraft largely depends on the specific needs of the aircraft being built. However, some of the popular options are:

  • Expanded Polypropylene (EPP) foam: Highly durable and able to withstand crashes, making it a great option for beginners. It is available in sheets and blocks of various thicknesses and can be found on sites like flyingfoam.com.
  • Expanded Polystyrene (EPS) foam: A lightweight and inexpensive option, but not as strong as EPP foam. It is widely available and can be found on sites like getfpv.com.
  • Depron foam: A lightweight option that is easy to work with and offers good precision. It is available in sheets and can be found on sites like rcfoam.com.

Ultimately, it is important to choose a foam that will best suit the needs of the RC aircraft being built.

Accessories and Upgrades for the RC Foam Aircraft SU-35

There are many accessories available for the RC foam aircraft SU-35 that can enhance its performance and appearance. Upgrades can also be made to the aircraft to improve its power and agility. Here are some accessories and upgrades that can be added to the SU-35:

  • Landing gear: Landing gear can be added to the SU-35 to make the takeoff and landing smoother.
  • LED lights: LED lights can be attached to the aircraft for visibility during night flights or to enhance its appearance.
  • Video transmitter: A video transmitter can be added to the SU-35 to stream live video footage during flight.

Upgrades can be made to the RC foam aircraft SU-35 to enhance its performance. Here are some common upgrades:

  • Higher capacity battery: An upgraded battery can provide longer flight times and increased power during flight.
  • More powerful motor: A more powerful motor can increase the aircraft’s speed and agility.
  • Carbon fiber reinforcements: Carbon fiber reinforcements can be added to the aircraft to improve its durability and strength.

There are various websites that offer accessories and upgrades for the SU-35 RC foam aircraft. It is important to ensure that any accessories or upgrades purchased are compatible with the aircraft before making any modifications. It is also recommended to read user reviews and research the products thoroughly before making a purchase. Here is a comparison table for some popular accessories for the SU-35:

Accessory Description Price
Landing gear Improves landing and takeoff $15
LED lights Enhances appearance and visibility $10
Video transmitter Streams live video footage during flight $50

If you are interested in purchasing accessories and upgrades for your RC foam aircraft SU-35, check out websites like HobbyKing, Motion RC, and Horizon Hobby. These websites offer a wide range of products for the SU-35 RC foam aircraft and other RC aircrafts, and often have user reviews available to help guide your purchasing decisions.

What improvements were made to the airplane?

Over the years, various improvements have been made to airplanes to enhance their safety, efficiency and speed. Some of the notable improvements made to airplanes include:

  • Jet propulsion engines – these engines replaced the less efficient piston-powered engines, enabling airplanes to fly faster and higher.
  • Computerized navigation and control systems – the use of advanced avionics has significantly improved safety by enhancing the aircraft’s ability to fly in adverse weather conditions and navigate complex airspaces.
  • Composite materials – the use of lighter and stronger composite materials in aircraft construction has reduced the weight of airplanes while maintaining or even increasing their strength and durability.
  • Aerodynamic design – the use of advanced computer modeling techniques has led to sleeker, more aerodynamic airplane designs, reducing drag and improving fuel efficiency.

For more information on airplane improvements, you may visit aviation industry websites such as Boeing or Airbus. They provide detailed information on the latest advancements in aviation technology.


In conclusion, the SU-35 is a highly versatile and manoeuvrable RC foam aircraft that can provide a great deal of enjoyment for experienced pilots. The SU-35’s design and features enable pilots to perform a range of acrobatic manoeuvres, making it a popular choice among aviation enthusiasts. There are many accessories and upgrades available for the SU-35, allowing pilots to customise its appearance and performance to suit their needs.

However, the SU-35 is not recommended for beginners, as it can be difficult to fly and manoeuvre. It is important to have experience with remote-control aircrafts and to fly with care and caution to ensure a successful and safe flight. Before making any modifications to the aircraft, pilots should also ensure that any accessories and upgrades purchased are compatible with the SU-35.

Overall, the SU-35 is an impressive RC foam aircraft that can provide hours of fun and entertainment for experienced pilots. With proper care and attention, it can last for many years and provide endless excitement in the skies.