ULTIM 130 is a 130mm frame i designed (3mm carbone) for 3'' props. This is some LOS punch out test. increadible power to weight ration combined in a very compact size.
Here is the RCgroups link http://www.rcgroups.com/forums/showthread.php?t=2726385&highlight=ultim+130#post35561652 for the ones interested by my frame (armattan production) and configuration.
