Lil Rebel 3" 1s HD (o4 lite)

By daich on Mar 19, 2025

3  0  4

This is the build the o4 is made for.
super stealth and surprisingly acrobatic.
let's see how it goes!

this is a rehash of this build
will be using betafpv o4 canopy instead of the newbeedrone one. unfortunately not as good looking.

just finished buttoning it up. it gained 6g from it's analog sibling which isn't bad. Most of that may be the beefier motors and this massive vibration dampening canopy. I have plans to replace that though as per marblekit's recent video, it seems the camera may do much better hard mounted! Plus I want to replace the lens with a wider one as well.

meanwhile, let's see how things thing is going to fly as is first! maiden forthcoming.

Photos

Part List

Frame

Twiglet 1.5mm base cut along the weave (3 builds)
Armattanproductions.com
$12.99

Flight Controller

Matrix 1S Brushless Flight Controller (3IN1/4IN1)
Betafpv.com
$39.99

Motors

4 x FPVCycle Light 13mm 1S Motor- 2mm prop shaft (40 builds)
Fpvcycle.com
$53.96

Propellers

Gemfan 3018 Props (4CW + 4CCW) - 2mm (47 builds)
Fpvcycle.com
$1.29

FPV Camera

Canopy for O4 Air Unit
Betafpv.com
$5.99

FPV Transmitter

DJI O4 Air Unit Digital FPV System (04 Lite) - Unmanned Tech Shop
Unmannedtechshop.co.uk
See Site

Misc Parts

2mm Prop Hole Drill Bit Kit (4 builds)
Fpvcycle.com
$12.99
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Discussion

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whoopigoldberg   11 days ago  
1

It appears you've carefully planned this build! Excited to see how the O4 performs with the Betafpv canopy—performance Geometry Dash counts more than aesthetics. Glad to hear about the stealth and acrobatic improvements! 6g is fine for beefier motors. Looking forward to the maiden flight and how those upgrades effect the footage. Good luck and travel safely!

daich   11 days ago 

I did a very short maiden flight and the canopy is complete utter garbage. the isolators that supposed to reduce vibrations end up amplifying them and it's jello party! not even worth posting footage. I'm going to try a 3d printed canopy. it'll be lighter, tougher and less jello.

Jodie Froster   25 days ago  
1

Nice use of lightweight fasteners! Throw up some footy? What size battery are you gonna try first?

daich   25 days ago 

literally buttoned everything up last night. Haven't even plugged in yet to setup fingers crossed no magic smoke hopefully. will definitely post up some footy once I get it out

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