[R1d2]

When I was removing the stock clutch slave cylinder I noticed that there was an orange o-ring that was buffering the engine case to the slave cylinder. The STM manual was pretty useless and didn't mention anything about using or not using this o-ring. I went ahead and used the o-ring on the STM clutch slave cylinder. What have all you other STM clutch slave owners done? Please let me know.



Here is a pic of the o-ring on the stock clutch slave. "Picture Supplied by Ten-6 ;-)"

 

[The Outlaw]

Use the O ring. Suprising that the STM did not come with one but use the stock one.

 

[Ten-6]

What, no photo credit? The Evoluzione came with a new one, I'm surprised the STM didn't. My only concern would be that the STM has a different fit or clearance to the engine case. The Evoluzione slave is slightly shorter with a larger gap, hence the new o-ring is twice as thick as the stock one.

 

[Visitor Q]

I’d fire off an email to STM just to make sure and then let the group know. Those guys are pretty nice over there.

Paolo Aprile: [email protected]
Technical Dept.


Gian Andrea Meumann: [email protected]
Technical Dept.



Jason