A friend pointed out to me this brushless system:

http://www3.towerhobbies.com/cgi-bin...?&I=LXAZUP&P=7
http://www.duratrax.com/caraccys/dtxc3122.html

The controller appears to be a sidewinder but the motor doesn't match any in Castle's current lineup.

Can anyone give some info about this motor?

Avner.