PhiSital Mark5 X/DC O4 Pro 5" FPV Frame Kit – Carbon Fiber Freestyle Racing Drone for DIY Builds

The PhiSital Mark5 X/DC O4 Pro is a high-performance 5-inch FPV frame designed for freestyle, racing, and cinematic flying. Available in both True X and Deadcat (DC) configurations, this frame gives you full control over your build — whether you're chasing the smoothest footage or the tightest lines.

Constructed from durable 3K carbon fiber, the Mark5 O4 Pro features thick, vibration-dampening arms that hold up under hard crashes. The redesigned O4 Pro version optimizes airflow and space management, making it ideal for both DJI O4 digital FPV systems and analog setups.

Its stack flexibility (30.5x30.5 & 20x20) plus rear 20x20/25.5x25.5 mounting allows you to run any modern VTX or HD system, from DJI Air Units to HDZero or Walksnail. Camera mounting supports 19–20mm FPV cams, and the frame's low-deck profile brings your center of gravity down for better handling.

🔧 Key Features:

• Available in True X or Deadcat layouts for flight style flexibility

• Optimized for DJI O4 system – fits Air Unit, Goggles 3 setup

• 5" arm length with durable carbon fiber build

• Stack mounting: 30.5x30.5mm and 20x20mm

• Rear 20x20 or 25.5x25.5 mount – perfect for Vista, O4, or analog VTX

• Camera mount: micro and full-size compatible (19–20mm)

• Ideal for freestyle, racing, or cinematic DIY builds

Whether you fly smooth cinematic lines or aggressive freestyle, the PhiSital Mark5 X/DC O4 Pro is your go-to frame for clean builds, premium compatibility, and flight-tested reliability.