I did this job today and unfortunately the hardest parts are left out of this video, i.e removal of the mechanical seal and oil seal. To get the mechanical seal out, I heated the seal up with an electric hot air gun (on the lower setting), put it upside down on a block of wood and then tapped it from the engine side with a 8mm diameter metal rod. It took a few goes of heating and hammering at different points to remove. I think the heat softens the blue glue/sealant around the mechanical seal making it easier to remove. To remove the oil seal, I used a "Seal Puller Tool" from ebay. (it looks like a claw hammer on both ends) I used the more hooked side to claw the seal out and used a thin bit of wood to protect the case metal. I coated the outside and inner with grease and then drove the oil seal in by lightly tapping around it using the 8mm rod until it was flush with the case. I used a 1" socket to drive the mechanical seal till it was against the case. I torqued the pump impeller to the manual's torque of 10nm and then reassembled.
@MafiZed
5 жыл бұрын
Did the customer mind all the scratches you put on the cover while you moved it around the metal table without any rags .. ? and don't you even have a rubber mallet/socket?
@shreebykepoint
4 жыл бұрын
Have you seen any scratches ? Rubber mallet is used whenever and wherever is required
@Zackett1
5 жыл бұрын
Very helpful video! How tight did you make the impellar??
@ceballossound
4 жыл бұрын
The especial tool is a PVC tube!
@f.d.g----refrigeratordoorg8459
8 жыл бұрын
It is a useful video
@samuelkripanand4084
9 жыл бұрын
also do shims and valves setting
@Gaurav_S26
5 жыл бұрын
Sir same problem in my cbr250 i have oil leakage problem in my cnr 250 and oil is leaking from the inspection hole the new seal costs rs1900 which is very expensive for a small seal can you tell me any alternative seals
@shreebykepoint
5 жыл бұрын
There is no alternative. If you want to replace oil seal you have to take off the mechanical seal
@Gaurav_S26
5 жыл бұрын
@@shreebykepoint okay sir thank you i will have to get the mechanical seal replaced
@deepzvlogs7126
2 жыл бұрын
Bro inspection hole se coolant leakage ka problm hai jb bike start hota h to leakage hone lgta h kya dikat h
@shreebykepoint
2 жыл бұрын
Check mechanical seal
@deepzvlogs7126
2 жыл бұрын
@@shreebykepoint bhai hmne apko whatsapp pe vdo bna k msg kiya h dekiyw
@robbo9521
6 жыл бұрын
How did you remove the seal @4:37?
@robbo9521
6 жыл бұрын
In case anyone else is having difficulty, I managed to remove it using heat and tapping it out from the engine side
@vasteniljuniorgalvani7745
Жыл бұрын
Qual ea medidas do selo mecânico da CBR 250R Honda você pode me passar ela obrigado
@shreyasharne1430
6 жыл бұрын
Which oil you used in cbr 250
@shreebykepoint
6 жыл бұрын
Shreyas Harne 10w40 fully synthetic
@shreyasharne1430
6 жыл бұрын
prasad bapat sir ji which brand
@shreebykepoint
6 жыл бұрын
Shreyas Harne you can call me to discuss more on 8888455355
@6thGEARBIKER
6 жыл бұрын
I need mechanical seal. I have searched in Chennai but I dint get . Where are you from ? Do you get parts for CBR
@shreebykepoint
6 жыл бұрын
6th GEAR BIKER yes I have lot of parts for CBR. I don't ship them anywhere
@wanderlustche1562
6 жыл бұрын
Bro, I also need oil seal and mechanical seal but can't find in my city ( Guwahati). If you find any Indian source please tell me especially if they ship online. btw you can buy those parts online from thailand and u.k based sellers but the shipping charges are around 500-2000 inr.
@dineshrao06
5 жыл бұрын
Same problem here bro. How did you find the spare in Chennai
@Ankitkumar7515
4 ай бұрын
Bro same pblm here plz agr mile to mujhe bhi btana
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