GEPRC Hawk "Anomaly"

By BirdbrainRC on Jul 07, 2017

8  477  7

It's floaty...very, very floaty!

Will swap to a linear antenna, also need to design a mount for a Mobius Mini to finish it off.

Also building with this frame was very awkward! Left enough wire spare to get the top out of the way, all tucked in behind the camera.


Part List


GEPRC GEP-RX5 Hawk 210mm Carbon Fiber Frame Kit w/ PDB/5V/12V BEC/Integrated XT60

Flight Controller

Matek F405-OSD BetaFlight STM32F405 Flight Controller Built-in OSD Inverter for SBUS Input (102 builds)


4 x Chaos BLHeli_S Dshot ESC (11 builds)
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4X Racerstar Racing Edition 2305 BR2305S 2600KV 2-4S Brushless Motor For X210 X220 250 300 FPV Racer (2 builds)


DALProp CYCLONE Series 5050C Bi-Blade (15 builds)

FPV Camera

Foxeer Night Wolf V2 700TVL 1/2 Inch CCD IR Sensitive FPV Camera PAL /NTSC Built-in OSD Audio (7 builds)

FPV Transmitter

HGLRC GTX226 5.8G 40CH 25mW 200mW 600mW Switchable FPV Transmitter VTX SMA RP-SMA Female (16 builds)


Aomway 5.8GHz FPV 4 Leaf Clover AV Transmission RHCP Antenna 1 Pair Blue Red w/Canopy For RC Drone (114 builds)


2.4G 8CH Compatible Receiver for Futaba T6J T8J T10J T14SG S-FHSS S-SBUS (14 builds)


MultiStar Racer Series 1400mAh 4S 65C Multi-Rotor Lipo Pack (Gold Spec) (12 builds)

Power Distribution

Matek FCHUB-6S Hub Power Distribution Board 5V & 10V BEC Built-in 184A Current Sensor for RC Drone (96 builds)


Jumper T-Lite 16CH Hall Sensor Gimbals CC2500/JP4IN1 Multi-protocol RF System OpenTX Mode2 Transmitter Support Jumper 915 R900/C (23 builds)


FrSky Taranis Q X7S Radio w/ Upgraded M7 Hall Sensor Gimbals (Carbon Fiber) (25 builds)


FrSky TARANIS X-Lite (Black) (64 builds)
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ORQA FPV.One OLED FPV Goggles (12 builds)


FatShark Dominator HD 2 Hydro-Dipped Urban Cam Grey and White FPV Goggle
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HD Camera

Hawkeye Firefly 6S 4K WiFi Sport HD DV Camera - $75.31 |

HD Camera

HawKeye Firefly Q6 4K 120 Degree Angle Action Camera - $59.14 | (2 builds)

HD Camera

GoPro HERO6 Black - Waterproof Digital Action Camera for Travel with Touch Screen 4K HD Video 12MP Photos (5 builds)
See Site

HD Camera

GoPro HERO5 Session (303 builds)

HD Camera

RunCam 5 Orange 12MP 4:3 145°FOV 56g Ultra-light 4K HD FPV Camera for RC Drone (21 builds)

HD Camera

GoPro Protective Lens (GoPro Official Accessory)
See Site

Video Receiver

Furious True-D V3.5 Diversity Receiver System Firmware 3.8A (FatShark Attitude Version)SKU: FPV-RX-TRUD3.8A (27 builds)

Video Receiver

ImmersionRC RapidFIRE w/ Analog PLUS Goggle FPV Receiver Diversity Module (178 builds)

Radio Module


Radio Module

Frsky R9M Lite - Radio Transmitter Module (Black) (11 builds)

Radio Module

FrSky R9M 2019 900MHz RC Transmitter Module w/ Super 8 Antenna (ACCST/ACCESS)Default Title (17 builds)


MultiStar Premium Multirotor Travel Backpack




TrueRC True-MOX 868MHz Antenna
See Site
Show stores (12)


Sign in to comment

d'jazz.fpv   Aug 09, 2018  

I would like to build ma 1st quad with this frame.
Why do you choose 2600KV motors and not 2300KV: i ordered KINGKONG GT2205 2300KV motors
For the ESC what is the max current of yours ?

Rc Exp   Aug 15, 2018 

the 2600kv motors will give a bit more speed and response while the 2300kv will benmore efficient. In reality for a 1st quad you will not notice any difference and the flight time difference will be not that drastic

JC250   Feb 24, 2018  

Do u like the vtx

Dafoof   Nov 01, 2017  

Beautiful quad. hows the frame holding up for you?

IcarusIX   Jul 11, 2017  

Nice build! I just made a thing which also has 2 levels of prop line (I have a questionable way with words...) and I found that its silent (also seems to be devoid of propwash in turns) but it hovers at an angle. The nature of my frame's split is different to yours so I was wondering if you had similar experiences.

BirdbrainRC   Jul 12, 2017 

I saw your build! Looks very weird and very awesome (I have a total soft spot for weird quads). I've only flown mine in Acro and FPV, so can't comment on neutral hover angle, but I have noticed the lack of propwash and it does seem very quiet - my Ragg-e uses the same props and 2600kv motors, but it screeches like an angry demon (much slower than this too).

I think somewhere down the line I will end up building a quad up sorta like yours, I imagine you get all the split level benefits but a much easier build.

IcarusIX   Jul 12, 2017 

Thank you! Loving the look of yours as well! Yeah, I am enjoying the way mine flies but soon I may or may not switch it back to a more conventional style due to props getting caught in grass

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