K0 Master cylinder problem

[Tomb]

Can someone tell me what the two holes in the master cylinder reservoir do please.

The big hole is to let fluid into the cylinder to be pumped, the small hole is to allow a small amount of fluid back into the res' when you release the lever so the brake piston can back off a little, if its blocked you will have drag. Commonly known as a "spooge hole"

[RGP750]

Cylinder stripped. "spoogle" hole drilled out ,new Plunger etc fitted.
and bled.
Works a treat.
Thanks again to this forum and it's members.
I have the bike booked in at Ardingly show 2 April.
Never put a bike into a show before .
Anyone on here going?
Cheers again Rich

[Trigger]

Cylinder stripped. "spoogle" hole drilled out ,new Plunger etc fitted.
and bled.
Works a treat.
Thanks again to this forum and it's members.
I have the bike booked in at Ardingly show 2 April.
Never put a bike into a show before .
Anyone on here going?
Cheers again Rich

I have scrutinised your entry form as head judge, and I look forwards to see the completed bike

[RGP750]

I will
Put up photos as well Trigg ,i welcome your scrutiny and comments

[Trigger]

I will
Put up photos as well Trigg ,i welcome your scrutiny and comments

I will be keeping my eye out for incorrect fitted springs 

[RGP750]

If that's all you find i will be happy
(and you won't find that)

[Niko]

Can someone tell me what the two holes in the master cylinder reservoir do please.

The big hole is to let fluid into the cylinder to be pumped, the small hole is to allow a small amount of fluid back into the res' when you release the lever so the brake piston can back off a little, if its blocked you will have drag. Commonly known as a "spooge hole"

Thank you


Sent from my iPad using Tapatalk