sub50

By fovea on Aug 28, 2021

4  126  3

an ultralight :-) the buildweight is 30g
its pretty minimalistic, it works great - not that much needed for good performance. low rpm rotor authority is a new world compared to a 50g quad on 1103 motors.

it has super inexpensive electronics, the design of the electronics seems mostly the one from fishpepper.de. the electronics are branded by vivafpv and theres tbs written on it. reasking them about pinout, they provided wrong informations... they hasnt an idea about the product xD strange
anyway it works decent :-) i love how this buidl performs :-)

currently in use with betaflight 4,0 performance edition for f3 (but without rpm filtering)

-f3 with onboard spi, blackbox storage, without osd
-4in1 esc 5a 1-2s
-rubycon 25v 220uf
-eachine 800tvl 25mw aio
-monopole antenna 12,99mm active element for r3
-hq65mm
-brotherhobby r3 1103 8000kv
-sticky x frame

used with some 300mah2s turnigy nanotech

Photos

Discussion

Sign in to comment

makesomemore_   Sep 24, 2021  
1

nice one mate!

quad66   Sep 06, 2021  
1

Those are fantastic motors, its a shame BH doesn't seem to make them anymore.

fovea   Sep 07, 2021 

they are nice, thanks alot for your videos, watched your motortest a few times :-) we need that datas :-)
i will test the bh with the triblades of the test

Guides & Reviews

Jun 21, 2021

AirbladeUAV has done it again and this time they've brought long range to the 5" class! Based on the popular Transformer Mini, the new Transformer 5" Ultralight adopts a lot of the same design philosophies with larger props and more payload capacity. It can fly upwards of 20 minutes on a 4 cell Li-Ion battery pack and in ideal conditions it's got a range of over 4 to 5 miles. In this guide I'll walk..

Read more
Mar 04, 2021

With the release of the DJI FPV Drone cinematic FPV has become a lot more accessible, but you certainly don't want to crash a $750 drone! The QAV-CINE Freybott is a compact, lightweight cinematic FPV drone that can take a hit and keep going. It's a lot safer to fly indoors and around people. With a naked GoPro or the SMO 4k you can capture some great stabilized footage. In this guide I'll show you..

Read more