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Upgrade your DJI O4 Pro camera from fragile plastic to bulletproof metal with the IT’S FPV O4 Pro CNC Kit. This conversion kit is engineered to solve the most critical weakness of the stock O4 Pro unit: sensor ejection. By replacing the stock housing with precision-machined 7075 Aluminum, you get a camera that can survive the rigors of bando bashing and freestyle crashes.

Prevents Sensor Ejection

The stock O4 Pro relies on delicate plastic latches that often fail during impact, causing the lens and sensor assembly to separate. This CNC kit replaces that weak point with a secured aluminum housing that physically locks the components together, ensuring your camera stays intact when you hit the ground hard.

Passive Cooling & Standard Mounting

Overheating is a thing of the past. The internal aluminum surface interfaces directly with the sensor’s heat dissipation area, turning the entire housing into a passive heatsink to prevent blackouts. Additionally, this kit converts the proprietary O4 mounting points to the Industry Standard DJI O3 / V1 Pattern (20mm width), making it compatible with the original ERA Nylon Camera Cage and most standard FPV frames.

Modular Weight Modes

Customize your protection based on your mission:

• Light Mode (8.5g): Run without the lens hood to save 1.9g over stock—perfect for Toothpicks and Whoops.

• Full Armor (10.7g): Install the Nylon Lens Hood for maximum durability. We strongly recommend this for Freestyle pilots, as the hood clamps the lens to prevent focus shift and absorbs impact energy.

Key Features:

• Structural Fix: Replaces weak plastic housing with CNC 7075 Aluminum.

• O3 Filter Ready: Fully compatible with standard DJI O3 ND Filters.

• Versatile: Fits standard 20mm mounts (O3/V1 pattern).

• Cooler: Acts as a heatsink for the sensor.

• Kit Value: Includes 2x Nylon Lens Hoods.

Specifications:

• Material: CNC 7075 Aluminum (Black Anodized)

• Width: 20mm

• Mounting Pattern: Standard DJI O3 / V1

• Weight (Light Mode): 8.5g

• Weight (Full Armor): 10.7g

⚠️ Compatibility Disclaimer: This kit is designed to fit the Original ERA Nylon Camera Cage. It does NOT fit the newer “O4 Cages.”

What’s in the Box?

• 1x 7075 CNC Bracket (Left)

• 1x 7075 CNC Bracket (Right)

• 2x Nylon Lens Hoods

• 1x Hardware Set (M1.6, M1.2, M1.4 screws)