Micro 90mm fpv brushless quadcopter

Micro 90mm fpv brushless quadcopter with diy micro racercube

Please note the featured picture is NOT my build and is only for reference (picture will be updated)

I’m planning to build myself a brushless micro fpv racing quadcopter for racing indoors when it’s awful outside.

Points for consideration with my micro fpv brushless quadcopter…

  • Robust frame
  • Enclosed propeller blades
  • Lightweight
  • Good punch
  • Flight time

With this in mind,  i’m going to use several micro components that can be stacked, small but powerful motors with triblade propellers and a lightweight fpv cam and antenna to finish off (vtx is built into the cube)

Part List For Micro 90mm fpv brushless quadcopter

Please note Banggood now has this for sale as a kit HERE

Frame

Eachine Aurora 90 90MM Mini Brushless FPV Multirotor Racing Frame 27g Carbon Fiber & Aluminium Construction £19.86

Flight Controller

CleanFlight & BetaFlight Micro F3 Flight Controller Built-in PDB Buzzer Port 20X20mm For FPV Racing £19.86

ESCs

4 x Racerstar 20x20mm Mini RS6Ax4 6A 1-2S Blheli_S BB2 4 In 1 ESC with 5V BEC Support 16.5 Dshot600 £22.34

Motors

4X Racerstar Racing Edition 1106 BR1106 3800KV 1-3S Brushless Motor For 100 120 150 RC Multirotor £26.89

Propellers

8 Pair DYS 2030 1.5mm Hole 2 Inch 3 Blade Propeller Triblade Bullnose Prop For 1102 1104 1105 Motor £4.13
12PCS JJPRO-3045 3-Blade ABS CW/CCW Propeller Blue/Green/Yellow for FPV Racing £3.97

FPV Camera

FPV 1000TVL Mini Camera FOV 90° 3.3V-16V PAL NTSC Switchable For ZMR250 QAV250 210 180 RC Multirotor £8.27

FPV Transmitter

Micro 20x20mm VTX-OSD 40CH 5.8G 25mw-200mw Mini FPV Transmitter Integrated OSD RHCP For F3 £22.34

Antenna

10cm PCI U.FL / IPX to RP-SMA Female Jack Pigtail Cable £1.28
Eachine Falcon 120 180 250 5.8G LHCP Short Clover Antenna RP-SMA £2.31

Receiver

Flysky FS-A8S FS A8S 2.4G 8CH Mini Receiver with PPM i-BUS SBUS Output £8.27

Batteries

Giant Power Dinogy 1000mAh 11.1V 3S 65C Lipo Battery XT60 Plug for RC Models £10.75

Total Cost

£150.27

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