SMC Vortex red two disk promblem

Has anyone every had a problem with the plate screws backing out and locking clutch up? I have two on separate karts, I do maintenance on both exactly the same and only had it happen to the same one twice!
Thanks
 
I had an mdc that would do the same thing .
Not sure if the holes had gotten slightly bigger or screws reduced .
The unexplained phenomenon , new screws and lock tite along with a new maintenance task .
The only problem there is it will bite you at the track when you least expect it .
 
Ok well I jumped the gun! just pulled it apart and none of the bolts backed out this time but one of the heads broke of and got jammed in disk causing it to lock up.
 
Back
Top