booz 6inch long range

By pete_oz on Oct 13, 2020

13  335  2

This is a low profile mid to long range quad that can carry large (up to 155mm long) top mounted battery.

quick climb, Mountain test run Helgeland Islands, Norway

The original "deadcat" arms layout has been modified to more traditional "X" layout in order to avoid a mismatch between COG & COT.

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Components used in this build :

  • Custom made 6inch X-frame cut by CNC Drone (FRA) based on open source design by Jeremy Mariscal, originally inspired by MB Epic 6
  • Matek F722-SE FC
  • T-motor F40 Pro V4 custom made 2407 2323kv motors
  • T-motor 6143-3 propellers
  • Spedix LS40 Slim (40A) ESCs
  • Foxeer Predator Mini v4 FPV camera
  • TBS Unify Pro32 HV VTx
  • TBS Crossfire Nano Diversity Rx
  • Lumenier AXII Long SMA antenna
  • TrueRC Bardpole 868MHz SMA antenna
  • TBS Immortal-T extra extended antenna
  • Ublox M8N GPS
  • Hellgate buzzer duo

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Built as a fast mid range surfer for aggressive mountain flights (running 2200mAh 5S and up to 2600mAh 6S Lipo batteries), however also performs well as a long range quad when carrying 4000mAh 6S LiIon or even very heavy 4000mAh 6S LiPo.

I've opted for custom build motors from T-Motor, these are based on "F40" Pro-line with identical properties as their top of the range version IV, just upgraded in size to 2407 (rather than the original 2306) and custom 2323kv.

AUW with GoPro Hero6 is 707g before battery (my preferred batteries are 4000mAh 6S LiIon, or 2600mAh 6S LiPo at 425g each).

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Part List


Cnc Drone
See Site

Flight Controller

Matek Flight Controller F722-SE


4 x SPEDIX LS40-SLIM - BLHeli32


4 x
See Site


T-Motor T6143 - 4pcs

FPV Camera

Foxeer Standard/Mini Predator 4 FPV Racing Camera (2 builds)

FPV Transmitter

TBS Unify Pro32 HV (MMCX) (3 builds)


Lumenier AXII 2 Long Range 5.8GHz Antenna (RHCP)




SWAYTRONIC LiPo 6S 22.2V 2600mAh 60C/120C XT60

Misc Parts

(LB #31) 4pcs Panasonic FC 1000uF 50v 105C Radial Electrolytic Capacitor Low ESR (6 builds)

Misc Parts

4 x Rubycon 12.5x20mm ZLH Low ESR 50V/470uF Capacitor (4 builds)

Misc Parts

HellGate FPV Buzzer DUO - HellGate FPV Buzzer (6 builds)

Misc Parts

HGLRC 8M M8N GPS Module for APM Pixhawk CC3D Naze32 F3 Flight Control for RC Drone FPV Racing
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miromir237   6 days ago  

Gorgeous looking quad.

Crafted Kwads   7 days ago  

Looks sick! Love that color scheme

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