This my first attempt to make a mini RC FPV hovercraft. This build require mini FPV drone electronics. In fact, I converted my mini 2 inch FPV drone into this Mini Hovercraft.

The aim of this design is to be simple and can easily be printed with no or minimal support. Also it can be printed on 3D printer with small print bed like Ender 3.

The final outcome is surprisingly works really well! I really enjoy playing with the mini hovercraft! Please see video in link below to see Mini FPV hovercraft in action! https://youtu.be/3C1HqGiDepY

Following are the parts needed for the Mini Hovercraft build:

• 16X M2*6mm screw (for bottom skirt)
• 8X M3*10mm screw (for body, camera stand and thruster)
• More M2 Screws (length depends on motor and propeller you used)
• Thin tent fabric or garbage bag (hovercraft skirt)
• Cable tie, tape, glue
• Wires (for electronics)
• 4X 2inch propellers

Recommended Electronics

• 16mm*16mm FC
• 16mm*16mm 4in1 ESC
• 4X Brushless Motor (11XX ~ 12XX) *I used Mamba 1105 Motor
• FPV Camera + VTX

**Update -Added Body (Bottom) V1.1 **added holes for wires, more spacing for 16x16 board mount -Added Thruster V1.1 **requires no support to print. Slightly heavier than V1.0 (3~4 grams)