GEPRC GEP-MK5 O4 Pro DC Frame

The GEPRC GEP-MK5 O4 Pro DC is a premium 5-inch freestyle frame purpose-built to integrate seamlessly with the DJI O4 video transmission system. Utilising a Dead Cat (DC) arm geometry, it pushes the front arms wider and further back to ensure a completely clean, prop-free FPV and HD recording feed. Suitable for cinematic freestyle and mid-range cruising, this frame combines stiff 3K carbon fibre plates with a 7075-T6 aluminium alloy camera cage to protect your digital FPV camera during high-speed impacts.

Key features

• Dead Cat (DC) layout keeps 5-inch propellers completely out of the camera's field of view

• Upgraded CNC-machined aluminium camera side plates tailored specifically for DJI O4 mounting

• Thick 5mm carbon fibre arms and 2.5mm chassis plates to withstand heavy freestyle impacts

• Extensive mounting pattern support for flight controllers, ESCs, and modern HD VTX systems

• Available with standard, Coral Orange, or Emerald Green TPU accent options

Specifications

• Geometry: Dead Cat (DC)

• Wheelbase: 227mm

• Propeller Size: 5 inch

• Arm Thickness: 5.0mm

• Top / Bottom Plate Thickness: 2.5mm

• FC Mounting: 30.5x30.5, 25.5x25.5

• VTX Mounting: 30.5x30.5, 25.5x25.5, 20x20

• Materials: 3K Carbon Fibre, 7075-T6 Aluminium

The GEP-MK5 O4 Pro DC is highly versatile for modern digital HD builds, supporting all major 30-size and 25-size stacks while offering ample rear spacing for large air units and extended antennas.