Ok guys if I tighten the clutch all the way it is very hard to spin the CB. What should I do?

remove a clutch bell shim

did you use the washers or the brass ring?

Brass ring?

The brass washer that goes into the holed on top of the CB. ou svrew in Z517 onto top of it. Chuck that brass ring; it's useless and a terrible design oversight by HPI. Instead use washers and shims of the same diameters in place of that brass ring.

the X SS comes with a steel bushing instead of that brass one us X RTR-and-older Savage owners know and loathe