Brembo master cylinder rebuild?

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Aphex
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Location: So Cal

Brembo master cylinder rebuild?

Postby Aphex » Fri Oct 20, 2017 8:35 pm

So my MC has a leak.

If I get on the brakes hard the lever is solid however if I'm just barely squeezing the lever it will slowly drop all the way to the bar with out stopping the bike.

I cannot find any rebuild kits for this MC and I've talked to a rep at Kurvey Girl and they said that Brembo doesn't sell seal kits for this MC and even if they did I would need a pin wrench to orientate the piston correctly.

Has anyone rebuild this MC?

If not what MC should I replace this one with? Most of the used ones are eBay are pushing $300 and for that I could pick up a new one.
08 SD, Mivv Suono, Rottweiler airbox. Current map: One some guy sent me from the internet.

Me so Hoony.

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No. 47
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Re: Brembo master cylinder rebuild?

Postby No. 47 » Fri Oct 20, 2017 9:05 pm

'08 ex-Battle race KTM Superduke 990 R No.47
'08 OE KTM Superduke 990 R
'01 Ducati 996S

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Aphex
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Re: Brembo master cylinder rebuild?

Postby Aphex » Sat Oct 21, 2017 12:04 am

No. 47 wrote:http://www.superduke.net/forum/viewtopic.php?f=5&t=15176&p=176343&hilit=Btembo+master+rebuild#p176343


Yeah looks like I might be getting a 19 RCS off eBay for $270 shipped.
08 SD, Mivv Suono, Rottweiler airbox. Current map: One some guy sent me from the internet.

Me so Hoony.

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Aphex
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Re: Brembo master cylinder rebuild?

Postby Aphex » Sun Oct 29, 2017 3:12 am

Got a 19RCS on the way.

In the mean time I figured I'd make a short video showing the symptoms of a nicked primary cup.

08 SD, Mivv Suono, Rottweiler airbox. Current map: One some guy sent me from the internet.

Me so Hoony.

crazyinp
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Brembo master cylinder rebuild?

Postby crazyinp » Sun Oct 29, 2017 7:35 am

RCS 17 is what was recommended for M50s for some reason Brembo discontinued it and replaced their website with RCS 19.

“17RCS to be installed on twin disks bikes with axial or radial calipers whose pistons diameter is 32mm or lower, but NOT on Floating Calipers; for example Ducati Panigale or RSV4, Yamaha R6 etc etc”

M50 has 4x 30mm pistons
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