F450/Q450 Frame PCB Plate 450mm

This F450 / Q450 Quadcopter Frame PCB Board is a glass fibre centre plate (top & bottom) designed to replace both your carbon/metal centre and separate Power Distribution Board (PDB), ideal for builds using standard 450 mm (motor-to-motor diagonal) X-frames. It’s designed for hobbyist and semi-pro DIY quadcopters: freestyle, photography, training drones—which use ESCs soldered directly to the frame for neat layout and reduced wiring weight.

Key features

• Integrated PCB plate with clearly labelled pads for battery input (V+ / V-) and four ESC outputs to simplify wiring and eliminate standalone PDBs.

• Compatible with standard 50 mm flight controllers (MK, KK, FF, MWC) that mount centrally above the PCB plate.

• Built from glass fibre reinforced material (≈35 % glass fibre) for better stiffness and resistance to breakage under crash stress.

• Slim profile: base plate thickness ~2 mm, supporting lightweight builds and helping keep centre-of-gravity low.

• Supplied as a pair: one top board and one bottom board with the integrated PCB.

Specifications

• Model: F450/Q450

• Wheelbase diagonal: 450 mm

• Plate material: Glass fibre (≈35 % glass content)

• Colour: Black

• Plate dimensions: Length 180 mm × Width 118 mm × Height 2 mm

• Weight (both plates + central board): 90-95 g range (≈94 g) bare

For your build, ensure your ESC motor wires reach the PCB solder pads comfortably—arms usually bolt outwards enough, but routing matters. If using large current-drawing motors or 4-5 S systems, verify that the PCB copper thickness and pad size can handle your needs; this version is best suited for typical 3-4 S or moderate 4 S setups. Also, mounting flight controller above center plate will align vibration paths—include vibration-dampening if using sensitive IMUs.