Originally posted by ttso
The only way to make it re-engage is keep click on thrttole until lucky happen.
Are you sure it's not your oneway bearing in the 2 speed slipping? Perhaps that is faulty.
Originally posted by ttso
Really a strange problem. It feels like the spring push the shoe back in high RPM, makes it dis-engage even the RPM still remain the same high.
If the oneway bearing is OK, it could be the problem with something in the Centax clutch spring that is binding.