ADVrider (
-   Vendors (
-   -   BMW R1100S R1150 RS/GS/R/RT clutch slave cylinder repair kit (

Dan Căta 04-08-2013 05:07 AM

BMW R1100S R1150 RS/GS/R/RT clutch slave cylinder repair kit
I have started to make repair kits for BMW R1100S and R1150GS RS R RT hydraulic clutches.

At some point in the bike's lifetime, the clutch actuation system starts to leak. This is most likely because the clutch fluid has not been changed when it should have been changed. What happens is that the brake fluid level in the reservoir starts to get lower, and it can get to the clutch friction plate, making it slip. This would be the worst case scenario. Usually, the level stays the same, or drops very slow, because as the clutch material wears, the level in the reservoir rizes, and if the seal is leaking, the effects somehow compensate oe for each other.

The pump does not scratch and the piston has no damage either. Getting the brand new system, as new, is a waste of money IMHO.

The kit contains:

- new piston rubber seal;
- new gasket between the cylinder and the gearbox;
- new seger C-clip



The OEM system costs 147$, +/-. Ther repair kit is sold for 55$, shipping included, worldwide!

Ordering will be available via my webshop, in the signature(shortly).

Dan Cata

Karlxx 09-21-2014 03:26 PM

Anyone used this kit?

Mine is definitely leaking at 100k km, not badly and no brown sludge or contamination of the clutch yet. The only thing is a new slave is $319 here.


Blasterwizard 09-21-2014 10:34 PM

Yes, I did it las month. It's easy to do. Just remember the position of the rubber.

Dan Căta 09-21-2014 11:42 PM



Times are GMT -7.   It's 11:45 PM.

Powered by vBulletin® Version 3.8.5
Copyright ©2000 - 2015, Jelsoft Enterprises Ltd.
Copyright ADVrider 2011-2015