IFlight Tau-h7 long range

By lorenzo220580 on Nov 04, 2019

14  502  15

I tried to build a model for long range with low weight but high performance.
With 6s lipo 1800 it expresses its potential ..... simply incredible


Part List


IFLIGHT - TAU-H5.5 5.5" 225mm FPV Racing Frame

Flight Controller

Holybro Kakute F7 V1.5 - Tekko32 BLHeli32 4-in-1 ESC - Atlatl HV V2 Stack (6 builds)


4 x EMAX Lite Spec LS2207 1900Kv MotorDefault Title (47 builds)


Emax Avan Longrange 6 (5 builds)

FPV Camera

Caddx Ratel 1/1.8'' Starlight HDR OSD 1200TVL NTSC/PAL 16:9/4:3 Switchable 1.66mm/2.1mm Lens FPV camera For RC Drone (70 builds)

FPV Transmitter

Holybro Atlatl HV V2 5.8GHz Video Transmitter (25 builds)


VAS Ion V2 Antenna 5.8GHz (RHCP) (14 builds)


TBS Crossfire Nano RX (447 builds)


Tattu R-Line 1800mAh 6S 22.2V 95C Lipo Battery Pack with XT60 plug (3 builds)


Original FrSky 2.4G 16CH ACCST Taranis X9D Plus Transmitter Carton Package for RC Drone FPV Racing (41 builds)


FatShark Dominator HDO 4:3 OLED Display FPV Video Goggles 960x720 for RC Drone (96 builds)

HD Camera

GoPro HERO7 Black Action Camera (52 builds)

Video Receiver

ImmersionRC RapidFIRE w/ Analog PLUS Goggle FPV Receiver Diversity Module (112 builds)

Radio Module

Flynoceros (8 builds)

Battery Charger

ISDT Q6 Lite 200W 8A MINI Pocket Battery Balance Charger for 2S-6S Lipo Battery (18 builds)
Show stores (8)


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fmcprogrmr   Nov 16, 2019  

Very nice build! You could double your flight time easily with some high drain Molicel 21700 4200mah 45A li-ion cells. My 1800Kv 6 incher with the same Emax props gives me 22 cruising minutes.

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lorenzo220580   Dec 01, 2019 

and what about this one :

is it good option for Lr?

fmcprogrmr   Dec 01, 2019 

This is a very good pack. You can fly Li-Ion cells down to 3V per cell/18V for the entire pack. Some say 2.6V is fine, but it will shorten the lifespan of the battery. If your charger has a Li-Ion charging program, select it. If not, use the Lipo program until you have a charger with a dedicated Li-Ion program. The Li-Ion program charges only to 4.1V per cell as it is easier on Li-Ion cells.

lorenzo220580   Dec 01, 2019 

thanks a lot for your precious information.

duke_vah   Nov 05, 2019  

Nice build. Are you using hypersmooth? People are telling me that 2207 and 2306 motors are not good for 7 or 6 inches. They cause a lot of jello in HD video. I wonder if you also have jello? In your HD video, it seems ok and no jello.

lorenzo220580   Nov 05, 2019 

yes,I used HS but honestly I have never had jello with 4.0.1 BF .
I'm using this guide for tuning :https://github.com/betaflight/betaflight/wiki/4.0-Tuning-Notes

It's so useful.
good flight

duke_vah   Nov 05, 2019 

Thanks. It's really helpful.

joshielevy   Nov 04, 2019  

Wow - butter-smooth flight! Did you notice that you're going faster than all the trucks on the road?

lorenzo220580   Nov 04, 2019 

yes man.....probably I will can make better about flight time.....to many gas on this trip....ah ah ah....

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