FPV - Brushless Motor Bearing Replacement - Brotherhobby Returner R4 - Quick & Dirty

Описание: I've got the original EZO 684-ZZ 4x9x4mm bearings for the brotherhobby returner r4 from ebay ( http://rover.ebay.com/rover/1/707-534... ).
If you have seen my last 2 videos, you already know that i've had got some vibration issues on my Quads that i never had bevor. I didn't feel the vibrations while flying, but i have seen it on the HD Footages.
So i decided to replace the bearings first, bevor i replace the whole motors. It worked on 3 of 4 Motors. On one Motor i couldn't unscrew the Motor bell.
There is needed a 1,5mm Hex ( https://amzn.to/2ujojz4 ) to unsrew the motor bell.

Tip: it helps to heat the motor bell screw with a soldering iron to release the loctite on the motor bell srew.

This is not a recommendation for replacing the bearings, this issen't the right way - it's just my quick & dirty way to replace the bearings without specials tools.
Be careful with the motor windings, don't touch them with your tools, One slip and the winding might be shot

I will improve my process of the bearing replacement with a matching socket wrenches for the nuts and even try to take the bearings in the freezer first so that they contract and fit easier.

Unfortunately the focus isn't sharp on my video, the objects were too close to the Foxeer Box. The Fish Eye effect isn't perfect for this kind of video as well.
Next time i'll use another camera for this kind of videos.

I hope you like it, like, subsribe, and leave a comment - if you like ;)

Support me here: -   / torbandallas   -

- My FPV Quad: - -
Frame: - Realacc Stan200 https://www.banggood.com/Realacc-Stan...
Motors: - 4x BrotherHobby R4 2206 2300KV http://www.banggood.com/BrotherHobby-...
ESC's: - 4x Racerstar 30A Blheli_S (Dshot600) http://www.banggood.com/4X-Racerstar-...
FPV Camera: - RunCam Swift http://www.banggood.com/Runcam-Swift-...
Video Transmitter: - Aomway TX001 http://www.banggood.com/Aomway-TX001-...
FPV Camera Lens (optional): - RunCam 2.1mm http://www.banggood.com/RunCam-120-De...
VTX Antenna: - Foxeer 5.8G FPV Antenna (SMA) http://www.banggood.com/Foxeer-5_8G-3...
Flight Controller: - Betaflight F3 FC with OSD https://www.banggood.com/BETAFLIGHT-3...
RC Receiver: - FrSky XM+ https://www.banggood.com/Frsky-XM-Mic...
Propeller: - Racerstar V2 5048 https://www.banggood.com/10-Pairs-Rac...
Battery: - 4S 1500mah 70c http://www.banggood.com/Infinity-4S-1...

- Action Cam: - -
Foxeer Box 4k - https://www.banggood.com/FOXEER-Box-4...

- Mobile Phone (Camera): - -
Huawei Honor 6x - https://www.banggood.com/Huawei-Honor...

- useful Tools: - -
Suitcases for Tools and my Lipo Charger - https://amzn.to/2ukoH07
Wera Screwdriver Set - https://amzn.to/2uu32BS
Soldering Iron TS100 - https://amzn.to/2Jj9qkX
Solder - https://amzn.to/2zBbtkK
Multimeter - https://amzn.to/2LacCUX
Tripod - https://amzn.to/2L7mBKE

- Video Editor: - -
Magix Video Pro X - https://amzn.to/2ulKNiI

- Music: - -
Long way to go by Miguel Johnson - Composer   / migueljohnsonm.  .
Creative Commons — Attribution 3.0 Unported— CC BY 3.0
http://creativecommons.org/licenses/b...
Music promoted by Audio Library    • Long way to go – Miguel Johnson - Composer...