ORIGINAL: apereira
if you can not see the Turnigy Aerodrive XP SK6364-230 not being a copy of the AXI 5330 F3A, then .....
apereira: PULSO motors are well known to be (high quality) copies of the AXImotors -
http://pulsosystem.com/motor/4130.html#
-they even use an identical motor naming system as AXI, and the PULSO motors have almost identical dimensions as AXI motors. The largestmotor they make is 4130 size, andthey do not go as large (yet) as the 5325 or 5330 F3A motors.
So these Pulso motors ARE a very close copy of AXI motors (-unlike the old Turnigy Aerodrive-Xp SK motor which you obtained...)
Pulso motors aresold in the USA as Innov8tive "Cobra" motors -with small changes made to them by Innov8tive Design -
http://www.innov8tivedesigns.com/index.php?cPath=21_120