Description

Flywoo Explorer LR O4 PRO Frame Kit -LOFTY AGROTECH 

The Flywoo Explorer LR O4 PRO Frame Kit by LOFTY AGROTECH is a premium ultra-compact long-range FPV platform, designed for pilots who demand precision, performance, and portability. This frame is engineered for sub-250g builds, ensuring that you can maximize flight efficiency without compromising on stability or durability. Built from precision-cut carbon fiber plates and optimized for DJI O4 PRO integration, it provides a strong yet lightweight foundation for professional-grade FPV drones.

Whether your goal is cinematic filming, long-range exploration, or agile FPV racing, the Flywoo Explorer LR O4 PRO Frame Kit is crafted to meet the highest standards. Its modular 3-plate construction allows for easy assembly and maintenance, while supporting pro-grade electronics such as the Goku F722 Mini Stack and Nin V2 1404 2750KV motors.

Flywoo Explorer LR O4 PRO Frame Kit

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Key Features of the Flywoo Explorer LR O4 PRO Frame Kit

DJI O4 PRO Compatibility

The frame is fully optimized for DJI O4 PRO Air Unit integration, allowing for seamless installation with minimal wiring complexity. This ensures clean, efficient power management, uninterrupted video transmission, and reliable long-range performance for explorers and professional FPV pilots alike.

Ultra-Lightweight Design

The sub-250g build, even when equipped with essential electronics, enables extended flight times, agile handling, and reduced motor strain. Lightweight construction enhances maneuverability while maintaining a rigid and robust frame, ideal for long-range FPV missions.

Premium Carbon Fiber Construction

Crafted from precision-cut carbon fiber, the frame is durable, impact-resistant, and thermally efficient. This material choice ensures that your frame can withstand hard crashes, repeated landings, and high-speed maneuvers, while keeping the overall weight low for optimal performance.

Modular 3-Plate System

The top, central, and bottom plates provide a modular assembly structure, allowing pilots to replace individual plates or arms quickly. This design simplifies upgrades, repairs, and customization, reducing downtime and allowing for frequent experimentation without compromising the entire build.

Optimized for Motors and Electronics

The frame supports Nin V2 1404 2750KV motors, delivering efficient power output, responsive control, and stability, especially during long-range flights. Additionally, the frame accommodates the Goku F722 Mini Stack and GM10 Mini V3 GPS module, providing precise navigation and reliable flight control.

Advanced Airflow Design

Strategically placed cutouts and panel arrangements optimize airflow across motors, electronics, and the air unit, reducing overheating and maintaining consistent performance. This design is particularly important for extended or high-intensity flights, ensuring that electronics remain cool and functional throughout the mission.

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Package Contents in Flywoo Explorer LR O4 PRO Frame Kit

The Flywoo Explorer LR O4 PRO Frame Kit by LOFTY AGROTECH includes everything needed for a complete long-range FPV build:

• 1 x Flywoo Explorer LR O4 PRO Frame Kit
• 1 x Black TPU 3D Printed Parts
• 1 x Flywoo O4 Cam Shell
• 1 x Top Plate
• 1 x Bottom Plate
• 1 x Central Plate
• 2 x Front Arms
• 2 x Rear Arms
• 2 x Side Plates
• 2 x Battery Straps
• 1 x Hardware Set
• 1 x Battery Pad
• 2 x Insulation Sheets

This comprehensive package ensures pilots have all components needed for professional FPV builds, whether for exploration, cinematic filming, or agile racing applications.

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Technical Specifications of the Flywoo Explorer LR O4 PRO Frame Kit

The Flywoo Explorer LR O4 PRO Frame Kit is meticulously engineered to deliver a lightweight, durable, and highly functional FPV platform. Every measurement, material choice, and design element has been optimized to ensure long-range stability, efficient electronics integration, and superior flight performance.

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Dimensions and Weight of Flywoo Explorer LR O4 PRO Frame Kit

• Length: 196 mm
• Width: 160 mm
• Height: 36 mm
• Weight: 170 g

The compact dimensions make this frame highly portable and easy to transport, perfect for pilots who travel to different locations for exploration, cinematic filming, or racing. The low profile and lightweight design allow for efficient flight dynamics, reducing strain on motors and conserving battery power. At only 170 grams, the frame supports long-range FPV missions without exceeding sub-250g limits, which is crucial for maintaining regulatory compliance in many regions.

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Material and Durability of Flywoo Explorer LR O4 PRO Frame Kit

• Carbon Fiber Construction: The primary frame is built from precision-cut carbon fiber plates, providing maximum strength, rigidity, and minimal weight. Carbon fiber ensures that the frame can absorb shocks from hard landings, resist warping under stress, and maintain structural integrity even during aggressive maneuvers.
• TPU 3D-Printed Parts: The included TPU components serve as impact absorbers, protecting sensitive electronics like the DJI O4 PRO Air Unit and flight controller from vibrations and minor crashes. TPU is lightweight, flexible, and durable, adding shock protection without adding significant weight.

Together, carbon fiber and TPU form a resilient, lightweight platform, capable of withstanding the challenges of long-range FPV flights, cinematic missions, and exploratory operations in diverse environments.

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Arm Design of Flywoo Explorer LR O4 PRO Frame Kit

• Thickness: 4 mm
• Rigid yet Flexible Structure: The arms are designed to provide a balance between rigidity and flexibility, minimizing vibrations while supporting motors securely.

The precision-engineered arm design reduces unwanted vibrations during flight, which is critical for stable video capture and smooth flight performance. The 4 mm thickness ensures that the arms are strong enough to support mounted motors under continuous load, yet light enough to maintain the overall sub-250g build. This design also improves durability during minor crashes or rough landings, preventing frequent arm replacements.

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Compatibility of Flywoo Explorer LR O4 PRO Frame Kit

• DJI O4 PRO Air Unit: Fully compatible with DJI’s latest FPV technology, ensuring high-quality video transmission, stable signal, and long-range operation.
• Electronics Support: Designed to integrate with Goku F722 Mini Stack and Nin V2 1404 2750KV motors, offering professional-grade performance, precise control, and efficient power distribution.

This level of compatibility ensures that pilots can quickly set up a fully functional long-range FPV build without extensive modifications. The frame’s layout also provides easy access for wiring and maintenance, simplifying assembly and upgrades.

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Shipping Information

• Shipping Weight: 0.181 kg
• Shipping Dimensions: 16 × 9 × 5 cm

The frame’s compact packaging ensures safe transport and storage, protecting carbon fiber plates and TPU components from damage during shipping. Pilots can receive the product ready for assembly, reducing setup time and allowing them to focus on building and flying.

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Summary of Technical Advantages

1. Compact Dimensions: Easy to transport and deploy in the field.
2. Lightweight Build: Reduces motor strain and allows for longer flight times.
3. Durable Carbon Fiber Plates: Resists crashes, impacts, and environmental stress.
4. Impact-Absorbing TPU Components: Protect sensitive electronics from vibration and minor collisions.
5. Balanced Arm Design: Minimizes vibrations and ensures stable, smooth flight.
6. Pro-Grade Electronics Support: Seamless integration with DJI O4 PRO, Goku F722 Mini Stack, and Nin V2 motors.
7. Optimized for Long-Range FPV: Lightweight and rigid construction ensures stable performance even on extended flights.
8. Compact Shipping Package: Ensures safe delivery and easy handling.

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Advantages of the Flywoo Explorer LR O4 PRO Frame Kit

Lightweight for Maximum Flight Efficiency

One of the most significant advantages of the Flywoo Explorer LR O4 PRO Frame Kit is its ultra-lightweight design, weighing less than 250 grams even with installed electronics. This low weight allows for longer flight durations, reduced strain on motors, and improved agility, which is particularly beneficial for long-range exploration and cinematic FPV filming. Pilots can cover more ground per battery cycle, making it ideal for extended flights in remote or challenging terrains. The lightweight structure also contributes to faster response times during maneuvering, enhancing control and stability during high-speed flight.

Modular Design for Easy Maintenance

The 3-plate modular construction of the Flywoo Explorer LR O4 PRO Frame Kit offers unparalleled convenience when it comes to assembly, upgrades, and repairs. Each plate—the top, central, and bottom—can be removed or replaced individually, allowing pilots to quickly swap damaged components or upgrade electronics without disassembling the entire drone. This modularity significantly reduces downtime and minimizes repair costs, making it highly practical for pilots who fly frequently or experiment with different setups.

Stable and Reliable Flight

Optimized geometry and precision-cut carbon fiber construction provide exceptional structural rigidity while minimizing vibrations. This ensures stable, smooth flights, even under the stress of high-speed maneuvers, strong winds, or heavier payloads. The frame’s design balances weight distribution and rigidity, enhancing both yaw stability and thrust efficiency. For professional pilots capturing cinematic footage or long-range exploration missions, this stability is critical to obtaining clean, shake-free video and reliable control throughout the flight.

Professional-Grade Component Support

The Flywoo Explorer LR O4 PRO Frame Kit supports high-performance FPV electronics, including the Nin V2 1404 2750KV motors, Goku F722 Mini Stack, and GM10 Mini V3 GPS module. This compatibility allows pilots to integrate professional-grade flight controllers, telemetry systems, and long-range FPV units seamlessly. The result is precise navigation, efficient power distribution, and reliable performance, making the frame suitable for both cinematic filmmaking and long-range FPV missions. The frame’s design also allows for future upgrades, ensuring that pilots can expand or enhance their systems as technology evolves.

Long-Range Exploration Ready

Specifically engineered for long-range FPV applications, this frame provides an optimal balance of lightweight construction, durability, and electronics integration. Its sub-250g weight, reinforced carbon fiber arms, and precision-cut plates ensure that pilots can undertake extended missions with minimal fatigue on the drone components. The frame is ideal for professional pilots, enthusiasts, and explorers who require reliable long-distance performance, smooth handling, and consistent video feed quality across expansive areas.

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Applications of the Flywoo Explorer LR O4 PRO Frame Kit

Cinematic FPV Filming

The Flywoo Explorer LR O4 PRO Frame Kit is a top choice for aerial cinematographers and FPV filmmakers. Its lightweight structure and stable carbon fiber construction allow for smooth, shake-free footage, while the DJI O4 PRO Air Unit integration ensures high-quality video transmission. Whether capturing wide cinematic landscapes, dynamic racing shots, or intricate indoor scenes, this frame provides the precision and stability needed for professional-grade filmmaking.

Exploration and Surveying

For pilots engaged in surveying, mapping, or remote exploration, this frame is particularly useful. Its sub-250g design reduces battery consumption, allowing for longer missions over large areas, while the reinforced structure provides durability in challenging environments. Integrated support for long-range FPV electronics ensures consistent control and telemetry data, making it an ideal choice for scientific surveys, environmental monitoring, or industrial inspections.

Agile FPV Racing

Despite being optimized for long-range performance, the Flywoo Explorer LR O4 PRO Frame Kit is highly capable in tight racing or freestyle scenarios. Its compact layout, lightweight design, and responsive motor support allow pilots to perform precise maneuvers, rapid directional changes, and tight cornering, without compromising stability. This combination of speed, agility, and control makes it suitable for both competitive FPV racing and freestyle aerial performance.

Educational and DIY Builds

The modular 3-plate design makes the frame a perfect platform for educational programs, DIY drone projects, or experimental FPV builds. Students, hobbyists, and beginner pilots can explore custom configurations, electronics integration, and flight dynamics without risking damage to the entire frame. The easy-to-assemble and repairable design encourages learning, experimentation, and hands-on practice with FPV drones, while maintaining a professional-grade foundation for serious pilots.

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Assembly and Maintenance of the Flywoo Explorer LR O4 PRO Frame Kit

Proper assembly and maintenance are critical to ensure optimal performance, flight stability, and longevity of the Flywoo Explorer LR O4 PRO Frame Kit. The modular design makes assembly intuitive, while regular maintenance preserves the integrity of the carbon fiber plates, TPU components, and integrated electronics.

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Step-by-Step Assembly

1. Unpacking Components
   Begin by carefully unpacking all the frame plates, TPU parts, and arms included in the kit. Organize each piece on a clean workspace, ensuring that the top plate, bottom plate, central plate, front arms, rear arms, side plates, TPU components, battery pad, and hardware set are easily accessible. A clean and organized assembly area reduces the risk of misplacing screws or components during assembly.
2. Attaching Front and Rear Arms
   Attach the front and rear arms to the central plate using the included screws, standoffs, and hardware set. Align the arm mounting holes precisely to ensure a flush connection. This step is essential for maintaining structural integrity and balanced weight distribution, which directly affects flight stability and control responsiveness.
3. Securing the Top and Bottom Plates
   Once the arms are attached, position the bottom plate and top plate on the frame. Ensure all standoffs are aligned and all screws are tightened to the recommended torque. The top and bottom plates provide critical rigidity, protect internal electronics, and serve as the foundation for mounting the DJI O4 PRO Air Unit and other components.
4. Installing TPU Components and DJI O4 PRO Air Unit
   Install the TPU parts as per the provided layout. TPU components act as shock absorbers and protect sensitive electronics from impacts and vibrations. Carefully mount the DJI O4 PRO Air Unit, ensuring that the placement allows proper airflow and does not interfere with motor wiring or the frame structure. Secure it firmly but avoid over-tightening, which could stress the carbon fiber plates.
5. Connecting Motors and Flight Electronics
   Attach the Nin V2 1404 2750KV motors to the designated motor mounts. Connect the Goku F722 Mini Stack and other flight electronics, ensuring all cables are routed neatly and do not obstruct moving parts. Double-check polarity and connection integrity to prevent short circuits or power interruptions.
6. Mounting the Battery
   Place the battery on the battery pad and secure it with the included straps. Ensure that the battery is snug but not overly tight to prevent deformation or damage. Proper battery placement is crucial for maintaining the center of gravity and ensuring balanced, stable flight dynamics.
7. Pre-Flight Inspection
   Before every flight, perform a thorough pre-flight check. Verify that all screws are tight, plates are aligned, motors are securely mounted, and electronics are functioning correctly. Confirm that the DJI O4 PRO Air Unit is powered and transmitting properly, and that the GPS module is active. Pre-flight inspection helps prevent mid-air failures and ensures safe, reliable operation.

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Maintenance and Care of Flywoo Explorer LR O4 PRO Frame Kit

1. Cleaning the Frame
   Regularly clean the carbon fiber plates and TPU components to remove dust, dirt, and debris. Use a soft brush or microfiber cloth to avoid scratching the carbon fiber surface. Proper cleaning maintains the aerodynamic efficiency of the frame and prevents dust from accumulating in sensitive electronic connections.
2. Inspection After Flights
   After each flight, especially following high-speed maneuvers or hard landings, inspect the arms, screws, motor mounts, and electronics. Look for cracks, deformation, or signs of wear. Early detection of damage prevents small issues from becoming serious problems that could compromise flight safety.
3. Component Replacement
   Thanks to the modular 3-plate design, replacing damaged components is straightforward. Individual arms, plates, or TPU parts can be swapped without disassembling the entire frame, reducing downtime and maintenance costs. Always use genuine replacement parts from LOFTY AGROTECH to ensure compatibility and maintain structural integrity.
4. Storage Recommendations
   Store the Flywoo Explorer LR O4 PRO Frame Kit in a dry, dust-free environment when not in use. Avoid exposure to excessive humidity or direct sunlight, as this can degrade carbon fiber and TPU components over time. Proper storage ensures that the frame remains lightweight, durable, and ready for long-range missions whenever needed.

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Safety Recommendations of Flywoo Explorer LR O4 PRO Frame Kit

• Payload Limits: Never exceed the recommended payload capacity of the frame to prevent stress on the arms and motors. Overloading can lead to instability and component failure.
• Battery Specifications: Always ensure that batteries meet the recommended voltage, capacity, and discharge rate to avoid power issues or damage to the flight electronics.
• Pre-Flight Verification: Confirm that all fasteners, screws, and mounts are secure before takeoff. Check motor rotation, propeller integrity, and electronics connections to prevent in-flight failure.
• GPS and Failsafe Activation: For long-range flights, ensure the GPS module is active and all failsafe features are enabled. This ensures the drone can return safely in the event of signal loss or low battery.
• Environmental Considerations: Avoid flying in extreme weather conditions that may compromise frame stability or electronic performance, such as high winds, rain, or excessive heat.

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Conclusion of Flywoo Explorer LR O4 PRO Frame Kit

The Flywoo Explorer LR O4 PRO Frame Kit by LOFTY AGROTECH is a versatile, durable, and ultra-light long-range FPV platform designed for professional pilots and enthusiasts alike. Its modular 3-plate construction, precision carbon fiber build, DJI O4 PRO compatibility, and support for high-end electronics make it ideal for cinematic filming, exploration, and agile FPV racing.

With optimized airflow, stable motor support, and lightweight construction, this frame ensures reliable, high-performance flights under demanding conditions. For anyone seeking a professional long-range FPV drone frame, the Flywoo Explorer LR O4 PRO Frame Kit by LOFTY AGROTECH is the ultimate choice.

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