



Mounts, Joints & ClampsAxisflying DJI O4 Air Unit CNC Upgrade Kit (14mm /
Axisflying DJI O4 Air Unit CNC Upgrade Kit (14mm / 20mm)
₹1,699Incl. GST
SKU AXIS-O4-CNC-20MM
Size: 20mm
Made in India: NoBrand: Axisflying
Free shipping. Pan India delivery from Gurugram, Haryana.
Ships within 3–4 business days — quality-checked in Gurugram before dispatch
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- GST invoice with every order
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- 7-day returns on wrong or damaged items
Product details
The Axisflying O4 Component Set is a CNC-machined aluminium upgrade for the DJI O4 Air Unit, adding a protective camera case and a cooling plate that acts as an integrated heatsink for freestyle and cinematic FPV builds.
Key features
- Machined from 6061 aluminium for crash protection and improved heat dissipation on the O4 VTX.
- Cooling plate draws heat away from the Air Unit during sustained high-power transmission or bench testing.
- Mounts via a 25.5x25.5mm M2 hole pattern and is also compatible with DJI O3 mounting holes.
- Includes upper and lower adapter shell covers plus front and rear covers to fully enclose the unit.
- Thermal paste included for direct contact between the Air Unit and the cooling plate.
Specifications
- Material: 6061 aluminium
- Colour: Gunmetal Gray
- External dimensions: 33.5 x 33.5 x 9 mm
- Mounting hole size: 25.5 x 25.5 mm (M2)
- Weight: 8.7 g
Fits inside freestyle and cinewhoop stacks built to the 25.5mm mounting standard, and doubles as crash protection for the O4 Air Unit's exposed edges and antenna connectors.

| Made in India | No |
|---|---|
| Brand | Axisflying |
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