The Introduction of Flyben22 Helicopter Guide to Zhonglian Aviation’s Light Sport Aircraft

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The Introduction of Flyben22 Helicopter: A Comprehensive Guide to Changzhou Zhonglian Aviation’s Innovative Light Sport Aircraft – Key Features, Engine Tech, and Why It Stands Out

In the dynamic world of light aviation, innovation, reliability, and performance are the cornerstones of success. For enthusiasts, pilots, and industry professionals seeking a versatile, cutting-edge light helicopter, the Flyben22 from Changzhou Zhonglian Aviation Technology Co., Ltd emerges as a standout contender. This article offers a detailed introduction to Flyben22 helicopter, exploring its design, core technology, engine specifications, and the vision behind its development—all aimed at showcasing why it’s poised to make waves in the light sport aviation market.

The Vision Behind the Flyben22: Autonomy and Innovation

Changzhou Zhonglian Aviation Technology Co., Ltd, led by Chairman Mr. Shen Benzhong, has long prioritized self-reliance in aviation technology. Mr. Shen oversees two integrated enterprises: one dedicated to manufacturing the independently developed Flyben engines, and another focused on helicopter production and assembly. This unique structure ensures that every component, from the airframe to the engine, aligns with the company’s strict quality standards—and the Flyben22 is a testament to this vision.

The introduction of Flyben22 helicopter is more than just a new model; it’s a realization of the company’s commitment to eliminating reliance on external suppliers. As Chairman Shen often emphasizes, relying on third-party components for critical systems like engines poses significant risks—supply chain disruptions could halt production or compromise performance. By developing the Flyben engine in-house, Zhonglian Aviation secures core technologies, ensuring production continuity, operational autonomy, and the ability to tailor performance to specific aviation needs. The Flyben22, as the flagship model powered by this proprietary engine, embodies this strategic foresight.

Design and Weight: Optimized for Light Sport Performance

At first glance, the Flyben22’s design prioritizes agility and efficiency—key traits for light sport aviation. The helicopter boasts a dry weight of 300 kg, a featherlight frame that enhances maneuverability without sacrificing structural integrity. When paired with its powerhouse—the independently developed Flyben four-cylinder aero-engine, which weighs 90 kg—the total operational weight reaches 390 kg. This balance of lightness and robustness makes it ideal for a range of applications, from recreational flying to pilot training and short-haul utility tasks.

Compared to other models in Zhonglian Aviation’s lineup—such as the F27, which uses a 130-kg Subaru engine and totals 430 kg—the Flyben22’s lighter weight offers distinct advantages. It requires less power to achieve lift, improves fuel efficiency, and allows for tighter turns and more responsive handling, traits that appeal to both novice and experienced pilots in light sport scenarios.

The Heart of the Flyben22: The Flyben FB160T Engine

What truly sets the Flyben22 apart is its engine: the Flyben FB160T, a four-cylinder turbocharged aero-engine designed specifically for aviation use. Unlike automotive-derived engines (such as the Subaru EJ25 used in other Zhonglian models), the FB160T is engineered from the ground up to meet the rigorous demands of flight—where reliability, altitude performance, and safety are non-negotiable.

Let’s dive into its key specifications:

· Configuration: Four-cylinder, four-stroke, horizontally opposed design. This layout reduces vibration, improves balance, and ensures smooth operation—critical for passenger comfort and engine longevity.

· Cooling: Full-engine air cooling, a lightweight solution that eliminates the complexity of liquid cooling systems, reducing maintenance needs and weight.

· Turbocharging: Equipped with a turbocharging system, the FB160T delivers enhanced power at higher altitudes, where thinner air can diminish the performance of naturally aspirated engines.

· Ignition: Dual-electronic spark ignition system. This redundancy ensures that if one ignition circuit fails, the other continues to function—an essential safety feature in aviation that minimizes operational risks.

· Fuel System: Electronic fuel injection (EFI) with dual-electronic fuel pumps, providing precise fuel delivery, optimal combustion efficiency, and added reliability.

· Dimensions: Compact at 520mm (length) x 739mm (width) x 490mm (height), fitting seamlessly into the Flyben22’s airframe without compromising aerodynamics.

· Performance Metrics: With a displacement of 3520cc, bore of 105.7mm, and stroke of 100.2mm, the engine delivers impressive power: 170hp (370Nm) at 3300rpm and a maximum torque of 390Nm (145hp) at 3000rpm. It handles altitudes up to 6500m, making it suitable for diverse terrains.

· Practical Features: Includes an integrated 30A (13.7V) alternator for electrical systems, electric start for convenience, and a wet forced lubrication oil sump with a 3.3L capacity (2.8L min, 3.5L max). It runs on 98# gasoline or 100LL aviation gasoline, offering flexibility in fuel sources.

· Weight: The engine’s dry weight is just 81.2kg, with a total operating weight of 94.5kg—contributing significantly to the Flyben22’s overall lightweight design.

These specifications underscore why the FB160T is a game-changer: it marries power with efficiency, safety with simplicity, and adaptability with reliability—perfectly suited for the Flyben22’s mission as a versatile light sport helicopter.

Key Advantages: Ignition, Safety, and Versatility

Beyond raw performance, the Flyben22 distinguishes itself through thoughtful engineering choices, particularly in its ignition system and adaptability.

· Dual Ignition vs. Independent Ignition: Unlike Zhonglian’s Subaru-equipped models (which feature independent ignition systems), the Flyben22’s Flyben engine uses dual ignition. This design is aviation-specific, providing a critical safety net. In the rare event of a single ignition failure, the second system ensures the engine continues running, reducing the risk of in-flight emergencies—a feature that resonates strongly with pilots prioritizing safety.

· Aviation vs. Automotive Heritage: A key distinction lies in the engine’s purpose. Subaru engines, while reliable, are adapted from automotive use, meaning they’re optimized for ground-based performance. The Flyben engine, by contrast, is a specialized aviation engine, engineered to handle the unique stresses of flight—from rapid altitude changes to sustained high RPMs—making it a more natural fit for helicopter operations.

· Customization Options: True to Zhonglian Aviation’s philosophy, the Flyben22 fits into a flexible lineup. While it comes standard with the Flyben engine, customers can choose between Subaru or Flyben engines based on their needs—whether prioritizing familiarity with Subaru’s track record or the aviation-specific benefits of the Flyben FB160T. This flexibility ensures the Flyben22 can adapt to diverse use cases, from personal recreation to commercial training.

 (Airworthiness Certification: Progress Toward Market Access)

For any aviation product, regulatory approval is a critical milestone—and the Flyben22 is on track to meet this benchmark. While Zhonglian’s Subaru-equipped helicopters have already obtained an experimental airworthiness certificate from the Civil Aviation Administration of China (CAAC), the Flyben22 is in the process of applying for the light sport airworthiness certificate from CAAC.

This certification is tailored to light sport aircraft, enabling broader use in recreational flying, flight training, and light utility operations. The process involves rigorous testing of safety, performance, and reliability—standards the Flyben22 is well-positioned to meet, thanks to its purpose-built engine and meticulous design. While certification takes time, Zhonglian Aviation is committed to seeing it through, with updates to be shared as progress unfolds.

Why the Flyben22 Matters: For Pilots, Enthusiasts, and Businesses

The introduction of Flyben22 helicopter matters for several reasons. For private pilots and aviation enthusiasts, it offers a lightweight, agile option with aviation-grade reliability—perfect for exploring the skies with confidence. For flight schools, its safety features (like dual ignition) and maneuverability make it an excellent training platform. For businesses, its efficiency and customization options open doors to applications like aerial photography, crop monitoring, or short-distance transport.

Moreover, the Flyben22 represents a shift toward self-reliance in Chinese aviation manufacturing. By developing its own engine, Zhonglian Aviation isn’t just building a helicopter—it’s building a ecosystem of innovation that reduces dependence on external suppliers, ensuring long-term sustainability and competitiveness in the global market.

Conclusion: The Flyben22 – A New Chapter in Light Aviation

In summary, the introduction of Flyben22 helicopter marks a significant step forward for Changzhou Zhonglian Aviation Technology Co., Ltd and the light sport aviation sector. With its lightweight design, proprietary Flyben FB160T engine (boasting impressive specs and safety features), and commitment to self-reliance, it’s poised to become a top choice for those seeking performance, reliability, and versatility in a light helicopter.

Whether you’re a pilot eager to take the controls, a business looking to expand your aviation capabilities, or an enthusiast following the latest in aviation innovation, the Flyben22 is worth watching. As it progresses toward light sport certification, Zhonglian Aviation invites you to stay updated—contact us to learn more about availability, technical details, or how the Flyben22 can meet your aviation needs.

The skies await, and the Flyben22 is ready to redefine what’s possible in light sport flying.