HGLRC Sector D5 FR 5" Freestyle FPV Frame

The HGLRC Sector D5 FR is a robust 5-inch freestyle frame designed to cleanly accommodate modern HD video transmitters alongside standard analog gear. Built around a stretched-X geometry, it gives pilots locked-in pitch authority for aggressive freestyle manoeuvres while keeping the core structurally sound with thick carbon fibre plates and sturdy hardware.

Key features

• Dedicated CNC aluminium camera side plates act as a rigid, protective mount and heatsink for the DJI O3 Air Unit.
• Stretched-X arm layout ensures distinct flight characteristics suited for fast tracking and pitch stability.
• Independent 5mm thick carbon arms allow for straightforward, single-arm replacements in the field without dismantling the central stack.
• Versatile spacing accommodates bulky HD VTX units while protecting vulnerable wiring during bando crashes.

Specifications

• Wheelbase: 225mm
• Geometry: Stretched-X
• Material: 3K carbon fibre
• Arm Thickness: 5mm
• Top & Bottom Plates: 2.5mm
• Middle Plate: 2mm
• Top-to-Middle Plate Spacing: 25mm
• Stack Mounting: 20x20, 30.5x30.5
• Motor Mounting: 16x16mm (M3)
• Supported Cameras: 19mm (Micro analog), 20mm, DJI O3
• Recommended Motors: 22xx / 23xx
• Weight: 121g

With dual mounting patterns on the bottom plate, this frame is an excellent foundation for builders pairing standard 30.5x30.5 heavy-duty stacks or 20x20 AIOs with the DJI O3 system for high-performance cinematic freestyle flights.