FlyFishRC Volador VX3 O4 Pro Freestyle Frame

The FlyFishRC Volador VX3 O4 Pro is a 3-inch freestyle frame, offered in yellow or black, built around the DJI O4 Pro air unit, using T700 carbon fibre plates and CNC aluminium.

Key features

• 68.3g including TPU parts, with a 144mm wheelbase and 118 x 135mm footprint.
• Silicone damping board isolates the camera from DVR jello, fitting both 19mm and 20mm camera formats.
• 3.5mm arm thickness with 5mm CNC side plates for a rigid, crash-resistant structure.
• 20x20mm and 25.5x25.5mm stack and VTX mounting holes suit common flight-controller stacks.
• Hardware kit includes thread-locking adhesive for reliable assembly.

Specifications

• Weight: 68.3 g (with TPU parts)
• Wheelbase: 144 mm
• Configuration: Squashed X
• Propeller size: 3-3.5 inch
• Arm thickness: 3.5 mm
• Plate thickness: Top 2 mm, middle 2.5 mm, bottom 2.5 mm
• Stack / VTX mounting: 20x20 mm and 25.5x25.5 mm (M2)
• Motor mounting: 9x9 mm and 12x12 mm (M2)
• Camera spacing: 19/20 mm
• Material: T700 carbon fibre, CNC aluminium
• Colour: Yellow or black

Built for the DJI O4 Pro air unit (the O4 Lite and O3 need the separate O3 version of this frame) in 19-20mm camera formats; confirm your stack footprint matches the 20x20mm or 25.5x25.5mm mounting pattern.