Mark4 V2 FPV Drone Frame KIT 8910inch 367387427mm Carbon Fiber for RC FPV Freestyle Racing Drones

Product Description
The DONGJI Mark4 V2 Carbon Fiber FPV Drone Frame KIT redefines durability and agility in freestyle drone technology. Building upon the legendary legacy of the original Mark4, it features an upgraded structural design that is remarkably stiffer and more resilient than conventional frames. This significant enhancement in frame rigidity, combined with an optimized geometry that maximizes internal volume, makes the Mark4 V2 an incredibly robust and flexible solution for a wide range of high-performance freestyle and cinematic flight applications.

Key Features
● Innovative Design & Advanced Components
Optimized Configuration: Features the most advanced 3K full carbon fiber plates and upgraded aviation-grade hardware, ensuring high structural integrity and exceptional flight performance.
Original Structural Design: A pioneering V2 interlocking arm structure maintains reliability during high-speed, high-impact freestyle maneuvers, ensuring frame stiffness even in extreme crash conditions.
Deep Customization: Incorporates versatile dual-mounting patterns (30.5x30.5mm and 20x20mm) tailored for broad flight controller compatibility and strong build reliability.
● Intelligent Vibration & Cooling System
Self-Developed Anti-Vibration Technology: An intelligent shock-absorption design keeps the flight stack performing at its best, significantly reducing gyro noise and ensuring buttery-smooth HD video in harsh flight environments.
Thermodynamic Core Design: The center frame's spacious and open aerodynamic layout allows for rapid heat dissipation from high-power VTX units, preventing video transmitters from overheating during aggressive flying.
Integrated Core System: A rigid center-core design integrates secure mounting for both the electronics stack and top-mounted batteries, optimizing the center of gravity and flight regulation.
● Robust & Lightweight Arm Structure
Heavy-Duty Build: The frame features ultra-thick, upgraded carbon fiber arms, utilizing highly durable materials and chamfered edges for robust, crash-resistant operation.
Modular Interface: Easily interchangeable individual arms adapt to rigorous flying environments, allowing for quick field repairs without disassembling the entire center core, thanks to its independent mounting functionality.
● Versatile & Builder-Friendly Interface
Spacious Build Area: A highly optimized top and bottom plate layout offers an intuitive building experience, enabling effortless electronic component installation and wire routing for bulky components.
Multiple Video System Modes: Includes seamless support for traditional Analog setups as well as modern Digital HD systems (such as the DJI O3 Air Unit), catering to advanced builders requiring precise component placement.
● Smart Features for Efficiency and Convenience
Pre-set TPU Mount Compatibility: Supports a comprehensive library of highly customizable 3D-printed TPU mounts, enabling quick access and flexible installation for GPS modules, antennas, and action camera mounts.
Non-Damage Wiring Protection: Features fully CNC-chamfered carbon edges that ensure delicate motor wires are protected from chafing, increasing frame and electronic lifespan significantly in a single build.
Advanced Freestyle Capability: Unique frame proportions and high-strength V2 hardware allow for the efficient execution of demanding freestyle tricks, boosting overall flight agility and stability.
● After-Sales Support & Customization
Builder's Interface: Provides open access for professional FPV pilots and engineers to configure electronics, perform field repairs, and swap out components efficiently.
Flexible Build Adjustments: Users can fine-tune their center of gravity, standoff heights, and camera angles for specific, unique freestyle and cinematic requirements.

Applications
● Aggressive Freestyle FPV Flight
● Cinematic Action Filming
● Urban & "Bando" Exploration
● Carrying HD Action Cameras (GoPro)
● Custom High-Performance Drone Projects

With its robust V2 design, powerful thick carbon fiber arms, and spacious electronics core, the DONGJI Mark4 V2 FPV Drone Frame KIT is the ultimate solution for pilots demanding a highly durable, vibration-free, and cost-effective freestyle platform.
For more information or to customize your FPV build, please contact us.

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Packaging and delivery