No video :(

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

Подписаться 3,9 тыс.

Просмотров 8 тыс.

50% 1

I've got the original EZO 684-ZZ 4x9x4mm bearings for the brotherhobby returner r4 from ebay ( rover.ebay.com/... ).
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 ( 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 www.banggood.c...
- Motors: - 4x BrotherHobby R4 2206 2300KV www.banggood.co...
- ESC's: - 4x Racerstar 30A Blheli_S (Dshot600) www.banggood.co...
- FPV Camera: - RunCam Swift www.banggood.co...
- Video Transmitter: - Aomway TX001 www.banggood.co...
- FPV Camera Lens (optional): - RunCam 2.1mm www.banggood.co...
- VTX Antenna: - Foxeer 5.8G FPV Antenna (SMA) www.banggood.co...
- Flight Controller: - Betaflight F3 FC with OSD www.banggood.c...
- RC Receiver: - FrSky XM+ www.banggood.c...
- Propeller: - Racerstar V2 5048 www.banggood.c...
- Battery: - 4S 1500mah 70c www.banggood.co...
- - Action Cam: - -
- Foxeer Box 4k - www.banggood.c...
- - Mobile Phone (Camera): - -
- Huawei Honor 6x - www.banggood.c...
- - useful Tools: - -
- Suitcases for Tools and my Lipo Charger - amzn.to/2ukoH07
- Wera Screwdriver Set - amzn.to/2uu32BS
- Soldering Iron TS100 - amzn.to/2Jj9qkX
- Solder - amzn.to/2zBbtkK
- Multimeter - amzn.to/2LacCUX
- Tripod - amzn.to/2L7mBKE
- - Video Editor: - -
- Magix Video Pro X - amzn.to/2ulKNiI
- - Music: - -
Long way to go by Miguel Johnson - Composer / migueljohnsonm. .
Creative Commons - Attribution 3.0 Unported- CC BY 3.0
creativecommons....
Music promoted by Audio Library • Long way to go - Migue...

Опубликовано:

20 авг 2024

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 39

@henrifpv2868 5 лет назад

I'm building new freestyle frame and found set of these R4 gems and planned to change bearings to them. Exciting to see how these old motors fly nowadays. Thanks for The video man! 👍

@henrifpv2868 5 лет назад

Worked perfectly! They were like new and I have bought them 2017 and crashed them like crazy! This saved me a lot of money because I have fistfull of old motors that sounds nasty and I'm planning to change bearings to all of them. Returner R4 is surprisingly good motor even nowadays. Littlebit heavy but durable for sure. Thanks again!

@davidfpv6150 6 лет назад

Thanks for the tip, I just replaced the bearings of 4 BH 2207 R5, one is still making some noise, maybe it has a slightly bent shaft, will see of the replacement bearing will hold. I put some WD-40 on the new bearing before insertion, it helps a lot. BTW, the original bearing in the R5s had no labelling on them, which is 'interesting' because the are supposed to be branded 'EZO Japan'. I just took apart other motors (PRIMO 2207) which have the 'EZO Japan' labelling …

@TorbanDallas 6 лет назад

Thanks for your feedback David! As i mentioned above, it worked on 3 of 4 Motors in my case. On one Motor i couldn't unscrew the Motor bell. And i also had a similar issue like you. The motor was still making noise after replacing the bearing, then i have replaced the new bearings again against new ones and then it was fine, so maybe i had a bad bearing out of the box or i've tightened it to much and so it was damaged. Thanks for the tip with the WD40!

@Ger.FPV2023 5 лет назад

Wonderful! I need to replace the bearing of my EMAX 2300. I will see where to get the bearings and replace them my self. Thanks!

@widgets76 6 лет назад

Well done on getting it right! I tried getting my old bearings out of my old emax rs2205 by tapping them out and destroyed 3 motors lol. I guess it's important to be very gentle and patient doing it this way. I've got to change bearings on my steele motors and I'm just too worried about breaking them as well.

@lajulasse4332 5 лет назад

Great video! I need to go try that

@elis51501 6 лет назад

Great tip, you know they sell wrenched that will fit that bolt/nut setup:)

@DavidHanniganJr 3 года назад

Maybe my speaker isn't very good, but they sounded the same to me.

@luziofpv5635 6 лет назад

Wow! Good video!

@TorbanDallas 6 лет назад

Michele_Luzio THX!

@luziofpv5635 6 лет назад

Torban Dallas you love this motors?

@TorbanDallas 6 лет назад

Michele_Luzio, Yes i do 😍😅

@arsyadtech 3 года назад

Great job man. It's same as mine but my bearing very small. MR52ZZ

@A_Man_In_His_Van 6 лет назад

Don't use pliers. One slip and the winding is shot.

@TorbanDallas 6 лет назад

Yes you're right Ryan, thanks for that advice, i will add it to my video description to be carefull with the motor windings. a ring spanner and a socket wrench would be better tools for this work. But in this case shown in the video it's just the quick and dirty way without special tools like mentioned in the video. I've already upgraded my tool box with better tools for this work.

@figiv 6 лет назад

nice video....the tornado t2 has the same bearings?

@TorbanDallas 6 лет назад

Thanks! Sorry i'm not sure if the tornado t2 have the same bearings.

@figiv 6 лет назад

thanks anyway

@luckyaffpv343 5 лет назад

how to find the 8*4*3 //////??? horizon hobby out

@TorbanDallas 5 лет назад

Ebay?

@luckyaffpv343 5 лет назад

@@TorbanDallas thanks

@dieselkopter4781 4 года назад

Now i know how to replace a bearing, but am sad because the music.

@TorbanDallas 4 года назад

Thanks! I agree, the music is pretty sad, don't know why i have used it in this video :(

@MirceaFPV 4 года назад

Hello! I know its an old video, but dpes this method work withthe f40 pro 2?

@TorbanDallas 4 года назад

Hi, I think it will work the same. But most times I have tried to replace the bearings it didn't work. Some times I couldn't release the motor bell screw or after replacing the bearings the motor still was running rough. On my experience, it's around 50:50 to successfully replace the bearings.

@JC-zg2id 6 лет назад

why so many nuts between the screw head and the first bearing?

@TorbanDallas 6 лет назад

JC250 hey that's just for a better grip with the pliers ;)

@r.k.456 6 лет назад

Hey wie findest du diese motoren? Sind die es wert gekauft zu werden?

@TorbanDallas 6 лет назад

R. K. Ich finde die Motoren super! Auf meinem Chameleon fliege ich die BrotherHobby Returner R6, die sind noch besser.

@r.k.456 6 лет назад

Torban Dallas aah gut zu wissen aber gehen die lager schnell kaputt weil du sagtest dass du alle 4 ausgewexhselt hast.. und wo haste die lager her wenn ich fragen darf :)

@TorbanDallas 6 лет назад

R. K. Die Motoren hatten eine Saison hinter sich. Die Lager habe ich bei ebay gefunden, in der Videobeschreibung habe ich die verlinkt. Die Returner r6 haben aber bessere Lager als die r4. Die Lager leiden halt am meisten bei den Motoren.

@r.k.456 6 лет назад

Torban Dallas alles klar ich danke dir torban un eine frage hsbe ich da noch du hattest unter den motoren irgendwas verschraubt die waren lila. Wofür sind die gut?

@TorbanDallas 6 лет назад

R. K. Das sind Softmounts, die sollen Vibrationen dämpfen die sonst den Flight Controller stören könnten.