The Axisflying O4 Component Set 20mm is designed to protect and improve heat dissipation for compatible DJI O4 Air Unit builds. This upgrade kit combines a CNC-machined aluminium cooling plate with a protective camera case, helping manage heat and provide a secure installation for FPV drones. Its compact design is suitable for compatible builds using the specified mounting pattern.
Upgrade and protect your DJI O4 Air Unit with the Axisflying O4 Component Set (20mm), available at Multirotors. Designed for FPV pilots who demand durability, efficient cooling, and hassle-free installation, this premium accessory kit enhances both the performance and longevity of your DJI O4 digital FPV system.
The kit includes a precision-engineered camera case that provides reliable protection against impacts, vibrations, and everyday wear, helping safeguard your DJI O4 camera during freestyle flights, racing, and cinematic missions. Its robust construction ensures your camera remains secure while maintaining excellent image alignment.
To improve thermal performance, the component set also features a high-efficiency cooling plate that helps dissipate heat generated by the DJI O4 Air Unit. Better heat management allows the air unit to maintain stable performance during extended flights, reducing the risk of overheating and supporting consistent HD video transmission.
Designed with convenience in mind, the 20mm mounting version offers quick and easy installation while remaining compatible with standard DJI O3 mounting hole patterns, making it an ideal upgrade for existing FPV drone builds. Whether you're replacing damaged components or enhancing a new build, this kit provides a perfect fit without extensive modifications.
Ideal for freestyle pilots, long-range enthusiasts, and cinematic drone creators, the Axisflying O4 Component Set combines protection, cooling, and compatibility in one compact package.
The Axisflying O4 Component Set 20mm is designed for compatible DJI O4 Air Unit installations. It combines a CNC-machined aluminium cooling plate with a protective camera case to help dissipate heat and protect components during FPV flights. Its compact design supports compatible builds where secure mounting and effective thermal management are important.
The cooling plate is made from 6061 aluminium and is designed to transfer heat away from compatible Air Unit components. The protective case helps shield the camera assembly from impacts and everyday handling. Proper installation and thermal contact are important for effective heat dissipation.
The set uses a 25.5 × 25.5mm M2 mounting pattern and has external dimensions of approximately 33.5 × 33.5 × 9mm. Before installation, check your frame's mounting pattern and available space. Confirm that the camera spacing and Air Unit version match the component set.
The kit includes the cooling plate, camera case components, adapter shell covers, mounting screws and thermal paste. Check the package contents before installation. Apply thermal paste as directed, secure the components carefully, and avoid overtightening small screws.
The Axisflying O4 Component Set 20mm is a useful upgrade for compatible FPV builds that need camera protection and improved heat dissipation. Check the manufacturer's compatibility information before ordering, as the component set is not suitable for every DJI O4 variant.
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