BOSCH CX4 PERFORMANCE LINE - DISASSEMBLE | CLEAN AND GREASE | AFTER 5000KM OR 3 YEARS
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- Опубліковано 27 лис 2024
- BOSCH CX4 PERFORMANCE LINE - FULLY DISASSEMBLE
BOSCH PERFORMANCE LINE CX4 - CLEAN AND GREASE MAINTETANCE AFTER 5000KM OR 3 YEARS
BOSCH PERFORMANCE LINE CX4 - ЧИСТКА, СМАЗКА МОТОРА ПОСЛЕ 5000KM ИЛИ 3 ГОДА
BOSCH CX4 AFTER 5000KM OR 3 YEARS
BOSCH CX4 PERFORMANCE LINE OUTER SEAL SERVICE
BOSCH CX4 PERFORMANCE LINE ЧИСТКА САЛЬНИКОВ
Performance Line CX
BOSCH CX 4 PERFORMANCE LINE
BOSCH GEN 4 MOTOR
#emtb #bosch #boschebike #ecycle #boschcx4 #ebike #emtblife #bikerepair #ebikerepair #electricmountainbike #electricmotors #electricmotorbike
👌Top ,Super Arbeit ,Danke für das Zeigen
Grüße aus Deutschland ✌
@@ReiniMann danke 😊👍
Thanks, the motor has quite good shields in place, like X-ring rubber shield and top of that another dust/rubber cover. I'll do shields cleaning some day. The best video for showing some details :-) It looks like the water goes in between the axle cap. I would add water resistant grease in there.
I have never done maintenance on my bafang engine. 52000km. it works well
@@marcolucarelli5165 good for you, I'm not risking it :)
bafang 52000 km🤣🤣🤣
@@zozok100 jobike it
Jobike italy forum
Prove e collaudi
Bottecchia be31 kripton bafang max drive
photo at 50000km, today 52000km
@@zozok100 really 52000km
Jobike forum ita
Bottecchia be31 kripton bafang max drive
Look photos
im using a Shimano EP8 with 9000km+. I won't touch it until it gets out of warranty. After that I want to be sure to have ready for the overhauling the necessary roller bearings and sealings before opening it. I don't think it makes sense to reassemble the drive unit with the same pieces. Thanks for your nice video anyway
Tengo 21000Km y nunca le realicé el mantenimiento y funciona perfectamente.
good for you!
Hola, buen trabajo, yo hago mantenimiento de mi bosch gen 2, ya he tenido que cambiar el kit de engranaje de plástico porque me patinaba el motor. Se cambia y como nuevo. Te recomiendo la grasa de bosch para motor y tampoco hay que pasarse poniendo grasa. Puede provocar avería si pasa al circuito eléctrico. Os recomiendo para evitar agua en los rodamientos de la biela, ya que yo la lavo cada semana. Poner entre biela y motor un corcho plastificado que tape el rodamiento. Yo lo tengo puesto y te lo protege. 😊😊😊😊
i don't know what are you saying, but ok. :)
I have over 11,000km on my gen 4 and never serviced. This video may change that.
I might soon replace bike with new bosch gen 5 version.
@@keith6872 sad that gen 5 is not compatible with old bikes... Bosch is a poo-poo company.
Good job mate...I was searching for a vídeo like this one! Thanks
@@alexjustme1982 your welcome 👍
thanks for the long and detailed video, good job ! I think that grease turns yellow over time without contaminating it
@@dragoss16 your welcome, it's not just yellow, it's black, brown, yellow :)
@@RMFUNTIK I've done the cleaning and greasing the motor and I think I have found the source of that black grease, looks like it comes from the snap ring that holds the big gear on the shaft, I removed it and all the grease around it was black. 👍
@@dragoss16 yes, maybe..
Buen vídeo ! ¿ El engrase arregla el ruido durante mucho tiempo ?
Quizás se podría reemplazar la pasta térmica por una nueva ...
un saludo !
rattle noise? no it's still rattles, but less, but that was not the point of the video, bosch says it's not ment to be service... but we can see what happens after 5000 km
Great video can i ask what is the blue rubber looking material for on the circuit board ?
It's thermal paste.. :)
Is it still working without any problem? How about the grease you put in it?
@@Lemakako works great, don't know about the grease, just 3 months has past, will do a review after season close.
@@RMFUNTIK nice!!!
Hello friend, what is the tightening torque to close the Newton motor? thank you
No idea, i torque by hand..
un vrai pro !
thank you!
Why on earth would you open the motor with only 5000km?
@@mallias2683 I'm glad I did it.. don't you see how dirty it is?
@@RMFUNTIK Is it The smart system motor or previous?
@mallias2683 gen4 2021 model
@@RMFUNTIKFirst of all great video. 2 suggestions......1. The blue thermal paste. I think you should replace it. Once you open the motor the paste breaks and you lose the good contact. And I have also seen on other motors that the paste covers more surface on the board, close to the edge where you see all the small pins. 2. It is a good idea to remove the crank arms and apply grease on the cranks from the outside of the motor casing for better protection. I still think that the motor was fine and it was too early for this kind of service.....
@mallias2683 I agree, greasing around the drive side outer circlip with thick grease after every ride might prevent moisture getting between the shaft and freewheel.
How did you manage after 3 years to not expose it to water? Only ride on summer days?
@@vashon100 I'm riding only in dry weather :) winter no no for me, I hate cold weather. And I only dry clean my bike. Bosch cx4 and battery are not water proof, ip54 only, dust and light rain...
@@RMFUNTIK Water is what most concerns me, living in WA state. So annoying that manuf would not design for typical riding conditions.
You did a great job of opening and cleaning.
@@vashon100 well Bosch say you can ride in wet conditions, but not rides over water or something like that, but seeing people have problems with their bike after some time.. and repair ain't cheap, so I do not recommend, it's even not safe to store that bike after a ride in the house, short-circuit might cause fire...
But after 4 years of riding, I'm satisfied, I don't like riding in wet conditions or cold weather, so it works with me, and my bike looks like brand new, and I ride like maniac.. :)
Thank you for watching. 🤞
@@RMFUNTIK A short will never start a fire.... just take your battery off and let your battery warm up slightly before storing. An electric bike is a dead object without a battery.
@@Yes-sw8gh what dó you mean? Take the battery out of the bike,after every ride?
Qué alguien me diga dónde comprar la grasa dielectrica de Bosch, gracias
In gearbox is more grease, is need open to change it
it was hard to remove, i don't know why, but i leaved it. next time i will try to fully dissamble..
Nice work 😃 are you a pro ?
Thank you, pro of what? 😂
@@RMFUNTIK Repair, do you have a shop or work in one ?
it's my bike.. i don't work in repair shop.
Hi, nice video. What grease did you put on?
@@blejdkv motorex
Great job. But it’s a lot grease 😅
@@andrews62618 nahh it's ok :)
spraying degreaser on a ball bearing, even it is sealed, is not a good idea
@peterjahrling8847 it's a safe liquid.
nice
Thanks
Unprofessionell
보쉬모터 단점이 저6mm볼트절단이 피로누적으로 볼트가 절단됀다는게 문제다
it's ok. nothing broke.