Grimeca master cylinder wanted

[gray3403]

Does anyone have 13mm Grimeca master cylinder for a 1976 3 1/2 Sport.
Not bothered about condition. I seem to be missing one completely on my rebuild.

[norbert]

A 13 mm pump in my opinion is a good choice, although originaly that bike should have had a 16 mm master cilinder.

norbert

[Tom]

I have a 13mm square shaped reservoir Grimeca from an Enduro Morini.

Or are you looking for the 13 or 16mm round ones?

Tom

[gray3403]

Thanks for the offer but the round type would be preferable.
I thought the 13mm would give a lot more feel to the front brake.
I'll bear it in mind- thanks.

[norbert]

Yes, the 13 mm is a good idea. I have one since years with a doble disc on Rocinante. It´s a 2 fingerbrake. I have a round Grimeca pump with an inclined reservoir made for clipons. They are hard to find and have never been mounted to a Morini. Sören in denmark offers to change the original 16 or 19 mm master cilinders to 14 mm. I think that would be the right size, because with 13 mm and dobledisc there is a certain danger of overbraking if you panic

[gray3403]

You could be right. Seems like 13mm is too hard to find anyway.
I'll just use the 16mm just now and see how I get on with that.
Thanks.