O4 Pro CNC Kit

Name: O4 Pro CNC Kit
Brand: RED KYTE DRONES
SKU: O4-CNC-KIT
Price: 24.99 EUR
Availability: InStock
Rating: 4.9 (11 reviews)

€24,99 EUR

Sale Sold out

Taxes included. Shipping calculated at checkout.

⚠️ Before you order - read this +

ND filters: Does not fit ND filters.

Cage compatibility: Designed for the original ERA Nylon Camera Cage. Does not fit the O4 cages.

Sensor not included: The DJI O4 Pro Air Unit and camera sensor are not part of this kit.

🇺🇸 US: Ships DDP. All duties and taxes included in shipping.

🌍 Non-EU: Price excludes VAT/tax. Import duties may apply.

The Structural Fix for the DJI O4 Pro

This conversion kit replaces the stock plastic housing of the DJI O4 Pro camera with CNC-machined 7075 aluminum. It addresses mechanical weaknesses in the stock unit, specifically sensor ejection, while converting the mounting pattern to the industry standard.

How to install (in German): https://youtu.be/3_JkZZdeCRE

Key Features

Prevents sensor ejection: Replaces the fragile stock plastic latches with a secured aluminum housing, keeping the lens and sensor assembly from separating or ejecting during crashes.
Modular protection: Includes a nylon lens hood that clamps the lens to the sensor to prevent focus shift and impact damage. The hood is removable for ultra-lightweight builds.
Passive cooling: The internal aluminum surface interfaces directly with the sensor's heat dissipation area, turning the housing into a passive heatsink to prevent overheating and blackouts.
Standardized mounting: Maintains the stock 20mm camera width and converts the mounting points to the standard DJI O3 / V1 pattern.
Compatibility: Fits the original ERA Nylon Camera Cage and most standard FPV frames.

Weight Comparison

Configuration	Weight	Difference
Stock DJI O4 Pro	10.4g	(Reference)
CNC Kit (Light Mode)	8.5g	-1.9g (lighter)
CNC Kit (Full Armor)	10.7g	+0.3g (negligible)

Important notes: The kit is fully functional without the nylon lens hood. Run Light Mode (no hood) only for toothpicks or whoops where weight is critical.

For freestyle and bando flying, we strongly recommend installing the nylon lens hood. It absorbs impact energy and physically holds the lens in place so it cannot pull out of the sensor threads during hard crashes.