http://cgi.ebay.com/Feigao-540-10L-B...QQcmdZViewItem
Here a Feigao 10L on ebay. 2458KV
You could also use a Feigao 7xl at 2382kv and gear it a tooth or 2 higher. The larger motor should allow the taller gearing no problem. Thats probably your best bet IMO.
http://www.rc-monster.com/proddetail...WAND_XL&cat=20