keyang motor

We would like to purchase a keyang motor from a team not using theirs.

Has anyone found a place to buy the keyang motor or couplers ?

We had our coupler break and we are not sure how to replace it …
I noticed this forum post on forums.usfirst
http://forums.usfirst.org/showthread.php?t=2487

You might try CD-Swap… I’ve had good luck with it.