STM here too...... :confused:
Mine's fine....

STM in my 900ss ie too, absolutely faultless.

Showed no problems in the summer when I was doing practice starts up & down the A38 too ;)

There are some rogue clutches I've seen Nelly remove and they aren't STM.

Andy

With regards to the Vernier callipers. What should the clearance be between the end of the clutch plates and the edge of the basket. Thanks