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K0 Master cylinder problem

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Bryanj:
I use  two strands of copper multistrand flex twisted together

RGP750:
Thanks all.
I tried the copper wire trick, no luck, pulled a bristle out of a wire brush, still no luck .
I found a .6mm drill and i have a pin chuck so going to strip out the new plunger etc, When i can get the
blooming circlip out.
I have bought a new repair kit. Drill out the hole and have another go.
Report back later.
Cheers

Niko:
I'm just having the same problem. Fitted the rebuild kit last night.
Can someone tell me what the two holes in the master cylinder reservoir do please. I can see the piston move through one....but not the other.


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RGP750:
The hole nearest the lever is quite large but the one nearest the banjo is VERY small you will need a magnifying glass to see it well.
This hole seems prone to blocking if it is an old master cylinder and corroded.
I propose to drill mine out this weekend.

Niko:

--- Quote from: RGP750 on March 03, 2017, 09:00:29 PM ---The hole nearest the lever is quite large but the one nearest the banjo is VERY small you will need a magnifying glass to see it well.
This hole seems prone to blocking if it is an old master cylinder and corroded.
I propose to drill mine out this weekend.

--- End quote ---


Cheers....I boiled mine when I disassembled it....so hopefully it will poke thru?


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