Originally Posted by
rugmuncher
If it has more than four, is it still called a quadcopter?
No, it can be called a hexcopter, octocopter or the catch-all multicoptor/multi-rotor term that is also used. For those with *fewer* than four it is far more common to hear them descibed as "multirotors" than "tricopters".
Well you did ask...
PDR