Flywoo O4 Air Unit Cooling CNC Kit

The Flywoo O4 Air Unit Cooling CNC Kit is a precision-engineered thermal solution designed specifically for DJI O4 Air Units. Crafted from high-grade 6061 aviation aluminum, this unibody CNC kit enhances both heat dissipation and physical protection, while keeping weight to an absolute minimum—just 5.1g.

With support for both 20x20mm and 25.5x25.5mm mounting patterns, the Flywoo O4 Air Unit Cooling CNC Kit offers universal compatibility across a wide range of FPV drone builds. Its robust yet ultra-light design provides a 3g weight reduction over traditional cooling solutions when used with Flywoo’s O4 camera shell and UV filter (included in the combo version). Whether you’re flying freestyle or racing in thermally demanding environments, this cooling kit ensures optimal performance and long-term durability.


Key Features:

  • Designed for DJI O4 Air Units

  • 6061 CNC-machined aviation aluminum

  • Ultra-lightweight: only 5.1g

  • Reduces system weight by 3g with Flywoo O4 camera shell

  • Supports M2 20x20mm and 25.5x25.5mm mounting patterns

  • Provides reliable heat dissipation and structural protection


Specifications:
  •  Color: Black
  • Material: 6061 Aviation Aluminum
  • Mounting Holes: M2 20 * 20mm / 25.5 * 25.5mm
  • Weight: 5.1g
  • Dimensions: 29 * 29 * 10mm

In the box : 

combo:

  • 1x Flywoo 5.8G Light 5.8G 3dBi Brass Antenna UFL
  • 1x Flywoo O4 Cam Shell - Black
  • 1x Flywoo O4 UV Filter
  • 1x O4 CNC Kit
  • 2x thermal grease
  • 4x M2X7 Screws

CNC KIT:

  • 1x O4 CNC Kit
  • 2x thermal grease
  • 4x M2X7 Screws


Customer Reviews

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D
D.L.

Prrfect for my build. Nice quality. Fast shipping!