RE: ........."BELT-CP THREAD"........
Here is a full set at [link=http://www.hooobby.com/esky-e016-main-rotor-upgrade.html]hoooby[/link] for $80. And while I hesitate to suggest it, [link=http://www.bananahobby.com/electric-rc-helicopters-rc-helicopter-parts-esky-honey-bee-king-2-parts.html]bananahobby[/link] has it for $85. Not sure how the much difference in shipping there is. they are both in the US so I'd go with hoooby
I know bananahobby has a bad rep but I got that full head set from them with no problems except for late shipping and the reason I got my heli and head from them was because they were the only ones with the carbon fiber belt cp in stock when I ordered.