I finished my repair and tear down. Didn’t think I could do it. Watched several videos of different problems.Take lots of pictures and take note,even if it’s looks silly,putting it all back together was easy.Get the proper tools is a must.I used the mobile 28 because of the properties.I have the same motor and my core body was replaced.I greased mine and am totally blown away as to how quite it is now. At high speed my tires make more noise. In the lower speeds it’s quite.Before the motor gave off a high pitched whine to which I can now say lack of grease.The first thing I noticed was getting better top speed 43 to 50 km/hr.Been out twice now.I needed to tighten up the crank arm because of cracking out from to loose.This time went over and used blue lock tightener.My ride went well and didn’t notice the same problem. Ride safe folks.
May 22/2019. I fallowed this method and greased everywhere you did and thank you for your idea. How my bike is supper quite and you can hear the motor but a like low pitch whirling num.I showed it to a friend with more knowledge and he thought it sounded like what a electric motor should sound.I also get a faster km/per hr.As of this date I have ride 200 km and have no problem.Thanks again,ride safe.
Great video, thank you. One tip: make sure your nylon gear is not 'upside down' before re-inserting/installing. The sides look identical, but you'll see the obvious indent where your snap ring will go back on. Much easier to do BEFORE you have all that grease on there :)
The colour of the original white silicon grease inside at 4.17 looks in excellent condition! I would have put it back together as is, that mobilegrease 28 is not dielectric where as the original white silicone grease is dielectric.. i found your video pretty awesome! i enjoyed seeing the full teardown of the motor compartment👍💪
This video is forcing me to acknowledge my freaking love of electric bikes. The bafang bbshd and this music is too much for me. .....Will be needing to go ball my eyes out for a while!!!!
Buen vídeo.... Mi motor dejo de funcionar después de una gran lluvia. tengo batería... la cargue y medí con tester. Pero nada enciende... el display no pasa nada. Todo esta muerto.... que podrá ser??? Tienes alguna idea.
Probably water infiltration burned your controler, take it out and check the components, could be just a resistor burned or similar, and a cwry easy and cheap job to replace
I have had mine for 6 months store built dualy 27.5 . Is it normal for the screws to be loose in certain places ? As i don,t know 1st E bike ? And for some reason every 3 4 rides i have to tighten a few bolts screws ! Thank you top instructional as i do all my self learning this motor.
I have the HD and it’s hard to get those back in. Although the greasing is necessary as I took mine apart because it was virtually dry. I need to replace the
Very unusual choice of music for the tutorial but it's OK, it fits. It may even become a trend instead of the usual, worn-out tra-la-la musical backgrounds Anyway, good video.
I have read several snippets on whether to lube or not lube nylon gears. Also that mob 28 is the way to go. Your thoughts and whether or not o-ring lube is OK to use on them...thks..jc
"Because lithium grease is petroleum based, it's not recommended for use around plastics and rubber where it'll cause these to prematurely fail. ... Silicone grease, on the other hand, works better in low temperature, low stress applications around plastics and rubber." Mobil better used on those steel secondary gears.
@@e-mtbbbs1487 Gracias, por la respuesta, perdona por preguntar más pero, ¿qué motor recomiendas? ¿Y compras todo el kit completo o por partes? Y no me queda muy claro los sensores que van a las manetas de freno si se pueden adaptar a todos los sistemas. También veo un poco inestable el sistema de sujeción enla caja de pedalier, veo que no usa el mecanizado propio si no que es un eje pasante con contratuerca, no se si con el paso del tiempo da holguras Gracias
@@kakekikoku463 yo tengo el 1000w quite el sensor a una maneta y lo adapte al freno trasero. el pedalier fenomenal sin problema, aunque lo asegure con una abrazadera
Hi what gear oil would you uae for 350w rich bit geared rear hub motor. Mine requires me to put in 35ml of gear oil after 3 months of me uaing it. But what gear oil do i need?? Many thnks
Hallo! Danke fürs Video. Von Servise-Technikern hört man immer, die Getriebeteile sind wartungsfrei, fetten nicht nötig! In Deinem Video konnte ich sehen, dass Du beim Zusammenbau den Flanschdeckel nicht wieder mit den Schrauben angeschraubt hast, stört das den Motorantrieb?
It seems to me gemial, I after having visualized several cases of engines destroyed by lack of fat I decided to prevent, since the fafricante does not guarantee nor specifies, considering that it is not the same to walk by asphalted road that by mountain. regards
I think after watching this,after I get the tools,give it go,it’s good that we the rider can brake it down and fix it ourselves.Its the order of the washers is what confuses me. I wished the there was a list of order to return.
Emplea siempre para el Nylon grasa de Litio Blanca que no lleve compuestos derivados del petróleo y con un bastoncito de los oidos se la aplicas poco a poco. Las grasas derivadas del petróleo se comen el plástico del Nylon por reacción quimica como se puede ver en este video: th-cam.com/video/jcPTnbGAl2s/w-d-xo.html
You dont need to take the nylon gear out to grease it, unless you done over 10000km and need to clear the residues on it, otherwise just apply grease via the hole
@@rossg9363 when the stactor is removed the nylon gear is exposed in the middle, just get some grease on your finger and stick it inside to paste it on the nylon gear, that is more than enough after 1200km, as said, about after 5000 or 10000km you should inspect the nylon gear, clean old grease and possiblem residues of dirt and parts wareout in it, but i've seen bbhds with 20000km or more, never cleaned before and they were fine, depends a lot if you ride in rain mud or dirt too, bikes doing just tarmac dont need that much maintenance as bikes doing trails. BTW the center hole is seen at 2:12
Did you have problems with the motor moving downwards at the beginning? Your bottom bracket looks pretty worn out from the side, and you mounted the steel plate the other way round, that's why I'm asking. I'm currently abount to mount a BBSHD on my bike myself, and I'm a bit concerned if the stock assembly is enough to hold the engine properly. - Though I haven't really read about these problems so far.
Don,t like the shop i bought my bike did not honor warranty after 4 months took 3 reports to consumer fairs ! Finally fixed it faulty front axle accelerator didn't work with pedelec ! Im 50 treated like shit ! Bought most the tools now ,i am learning myself !
I finished my repair and tear down. Didn’t think I could do it. Watched several videos of different problems.Take lots of pictures and take note,even if it’s looks silly,putting it all back together was easy.Get the proper tools is a must.I used the mobile 28 because of the properties.I have the same motor and my core body was replaced.I greased mine and am totally blown away as to how quite it is now. At high speed my tires make more noise. In the lower speeds it’s quite.Before the motor gave off a high pitched whine to which I can now say lack of grease.The first thing I noticed was getting better top speed 43 to 50 km/hr.Been out twice now.I needed to tighten up the crank arm because of cracking out from to loose.This time went over and used blue lock tightener.My ride went well and didn’t notice the same problem. Ride safe folks.
Pretty profound music, I didn't realize taking the motor was such a serious thing! Actually, I liked it, set the mood just right.
Thank you very much for your pleasant comment, a way of helping us
May 22/2019. I fallowed this method and greased everywhere you did and thank you for your idea. How my bike is supper quite and you can hear the motor but a like low pitch whirling num.I showed it to a friend with more knowledge and he thought it sounded like what a electric motor should sound.I also get a faster km/per hr.As of this date I have ride 200 km and have no problem.Thanks again,ride safe.
Great video, thank you. One tip: make sure your nylon gear is not 'upside down' before re-inserting/installing. The sides look identical, but you'll see the obvious indent where your snap ring will go back on. Much easier to do BEFORE you have all that grease on there :)
THANKS A LOT
I love it when the cir clip goes flying off, (never to be seen again no doubt) right at 2:44 in, that's realistic right there.
If I found him by my side
@@e-mtbbbs1487 Did you dismantle the whole thing and reinstall the missing screws from the nylon gear cover plate?🤷♂️
excellent job 👍 I like the music and no talking and Mobil Grease 28 is the right choice.
Great video! It showed the whole process very clearly and showed a very simple quick and useful upgrade.
The colour of the original white silicon grease inside at 4.17 looks in excellent condition! I would have put it back together as is, that mobilegrease 28 is not dielectric where as the original white silicone grease is dielectric.. i found your video pretty awesome! i enjoyed seeing the full teardown of the motor compartment👍💪
☺
why would you need a dielctric grease for the nylon gear?
I can tell this is is a person who really cares for their stuff.
seriously? the guy looked like hes never done anything like this before
@@danshady09 he was shaking while reassembling the beastie...
This video is forcing me to acknowledge my freaking love of electric bikes. The bafang bbshd and this music is too much for me. .....Will be needing to go ball my eyes out for a while!!!!
Where to buy the new nylon gear in case it will damaged.
you didn't put the screws back on the greasing wheel thingy.. rip.
If after the recording I put them
anglais , no comment .... good taf , francais , pas de commentaire .... du bon taf
That's quiet! 👍👍
what gease to use ?
Shouldn't a white lithium grease be used for the nylon?
pues creo que no pusiste los tornillos de la tapa del engranaje de teflón...
Que tipo de grasa recomiendas bro?
any update?
Buen vídeo....
Mi motor dejo de funcionar después de una gran lluvia. tengo batería... la cargue y medí con tester.
Pero nada enciende... el display no pasa nada. Todo esta muerto.... que podrá ser??? Tienes alguna idea.
It can be the controller inside the motor i had to replace it aswell.
@@marcthebrush Thanks for your answer.
I changed the controller. Also replace a ceramic fuse in the red power cord. Then everything worked very well.
Probably water infiltration burned your controler, take it out and check the components, could be just a resistor burned or similar, and a cwry easy and cheap job to replace
Only 745 miles ? Or is it 12,000
I have had mine for 6 months store built dualy 27.5 . Is it normal for the screws to be loose in certain places ? As i don,t know 1st E bike ? And for some reason every 3 4 rides i have to tighten a few bolts screws ! Thank you top instructional as i do all my self learning this motor.
It is not normal but usually occurs
Cool thank you ! I see in the blogs its a common problem . All good, have the tools just not the knowledge .
@@olegpetelevitch4443 get some loctite blue thread lock on the offending bolts, it'll stop them from slackening and falling out
how has it been since the mobile greaseing?
I have the HD and it’s hard to get those back in. Although the greasing is necessary as I took mine apart because it was virtually dry. I need to replace the
It's better to prevent, I'm sorry
Very unusual choice of music for the tutorial but it's OK, it fits. It may even become a trend instead of the usual, worn-out tra-la-la musical backgrounds
Anyway, good video.
Is the plumbers tape necessary to hold the motor in place?
Maybe I can help
Mine slipped a fair bit till I ended up using some long zip ties and some thread lock.
I have read several snippets on whether to lube or not lube nylon gears. Also that mob 28 is the way to go. Your thoughts and whether or not o-ring lube is OK to use on them...thks..jc
I have not had any problems, the experience has been very positive.
Very quiet engine
"Because lithium grease is petroleum based, it's not recommended for use around plastics and rubber where it'll cause these to prematurely fail. ... Silicone grease, on the other hand, works better in low temperature, low stress applications around plastics and rubber."
Mobil better used on those steel secondary gears.
thank you
Nice music!
21890km in 4 years without maintenance at the motor. Bafang 36v 250w speedlimit off
Genial
👍yo he preferido hacer el mantenimiento antes por precaución
Hola, han pasado 2 años desde este vídeo, qué tal sigue funcionando el motor? ¿Qué tal con el paso del tiempo?
Hola compañero, continua perfectamente, voy a comprar otro igual para mi pareja, le tiene otro amigo y encantando también.
saluddos
@@e-mtbbbs1487 Gracias, por la respuesta, perdona por preguntar más pero, ¿qué motor recomiendas? ¿Y compras todo el kit completo o por partes? Y no me queda muy claro los sensores que van a las manetas de freno si se pueden adaptar a todos los sistemas.
También veo un poco inestable el sistema de sujeción enla caja de pedalier, veo que no usa el mecanizado propio si no que es un eje pasante con contratuerca, no se si con el paso del tiempo da holguras
Gracias
@@kakekikoku463 yo tengo el 1000w
quite el sensor a una maneta y lo adapte al freno trasero.
el pedalier fenomenal sin problema, aunque lo asegure con una abrazadera
Hi what gear oil would you uae for 350w rich bit geared rear hub motor. Mine requires me to put in 35ml of gear oil after 3 months of me uaing it. But what gear oil do i need?? Many thnks
yo he Puesto LGMT 2/0,4 SKF Bearing Grease
is the grease good to protect yhe plastic gear,?
if I read it in an article that advised
Excellent
El sistema se ve rudimentario y de mala calidad ?Cual es tu opinion ?.He estado pensando en comprar uno , pero un poco dudoso ! Gracias por el video !
what is the size of gear means pitch,module,no.of teeth,width,height?
Never put back the posidrive screws on the cover plate to the nylon gear
I noticed that!
This guy must love motor tear downs, cos he's gonna be doing a whole lot of 'em!😖
Mixing mob 28 and lithium grease doesn't look a good idea! chemical compounds property changes when you mix them.
I did wonder about that. Still should be better than not at all
Half the amount of grease would have bin sufficient imho. 😉
Hallo! Danke fürs Video. Von Servise-Technikern hört man immer, die Getriebeteile sind wartungsfrei, fetten nicht nötig! In Deinem Video konnte ich sehen, dass Du beim Zusammenbau den Flanschdeckel nicht wieder mit den Schrauben angeschraubt hast, stört das den Motorantrieb?
:) Es war ein Fehler bei der Aufnahme, aber ich habe es später gemacht
Что за смазка? 👍
Forgot inner screws
man i am doing 20000km on my bbs02 and still going strong. No extra greasing needed !.
It seems to me gemial, I after having visualized several cases of engines destroyed by lack of fat I decided to prevent, since the fafricante does not guarantee nor specifies, considering that it is not the same to walk by asphalted road that by mountain.
regards
It is not an obligation, it is information to show that it is easy to do it
its good to prevent things i agree on that, my motor is now at 36000 km. Still solid :)
My bbs02 750w 52v is now at 36000km still doing fine no problems at all.
I keep falling a sleep.
I think after watching this,after I get the tools,give it go,it’s good that we the rider can brake it down and fix it ourselves.Its the order of the washers is what confuses me. I wished the there was a list of order to return.
Emplea siempre para el Nylon grasa de Litio Blanca que no lleve compuestos derivados del petróleo y con un bastoncito de los oidos se la aplicas poco a poco. Las grasas derivadas del petróleo se comen el plástico del Nylon por reacción quimica como se puede ver en este video:
th-cam.com/video/jcPTnbGAl2s/w-d-xo.html
You dont need to take the nylon gear out to grease it, unless you done over 10000km and need to clear the residues on it, otherwise just apply grease via the hole
Threw which hole is there
What hole is that you know about?
@@rossg9363 when the stactor is removed the nylon gear is exposed in the middle, just get some grease on your finger and stick it inside to paste it on the nylon gear, that is more than enough after 1200km, as said, about after 5000 or 10000km you should inspect the nylon gear, clean old grease and possiblem residues of dirt and parts wareout in it, but i've seen bbhds with 20000km or more, never cleaned before and they were fine, depends a lot if you ride in rain mud or dirt too, bikes doing just tarmac dont need that much maintenance as bikes doing trails.
BTW the center hole is seen at 2:12
@@ricardorodrigues3508 ah ok thanks i thought you where referring to a exterior hidie hole somewhere, thanks mate.
i recommend drill hole for oil nipple.
Is Mobil1 Synthetic as good as Mobil 28 (is is the same stuff ?)
👏👏👌👌👍🤑🤑
what grease do you use?
www.ebay.com/itm/1oz-MOBIL-28-Synthetic-Grease-Mil-Spec-Gunsmith-Armorer-Geissele-Ruger-Trigger/272157939634?_trksid=p2047675.c100005.m1851&_trkparms=aid%3D222007%26algo%3DSIM.MBE%26ao%3D2%26asc%3D41375%26meid%3D82c43173e5f5422592335c44ba34993d%26pid%3D100005%26rk%3D3%26rkt%3D6%26sd%3D272157939398
Did you have problems with the motor moving downwards at the beginning? Your bottom bracket looks pretty worn out from the side, and you mounted the steel plate the other way round, that's why I'm asking. I'm currently abount to mount a BBSHD on my bike myself, and I'm a bit concerned if the stock assembly is enough to hold the engine properly. - Though I haven't really read about these problems so far.
At first it moved with the use, I decided to place a sucker and solve the pro
at the moment I do not have any problem
the wear was produced by a chain exit
Great with volume off
Don,t like the shop i bought my bike did not honor warranty after 4 months took 3 reports to consumer fairs ! Finally fixed it faulty front axle accelerator didn't work with pedelec ! Im 50 treated like shit ! Bought most the tools now ,i am learning myself !
Too late now he forgot the screws !!
😝 solo en el video
4min.50seg
Looks like ketchup sauce
Boor 8000km und warum wartetet ihr das ich mach noch mal 5000km alls nur scho
Des
excellent job 👍 I like the music and no talking and Mobil Grease 28 is the right choice.
Thank you very much for your opinion
Mobil Grease 28 is the wrong choice for nylon. It is only good for 2:th gear in metall.
ginojens hi ginojens, what would be a better grease for the nylon gear?
@@otablott7779 Silicon Grease ofcoarse
What about lithium grease?