RE: EDF Predator UCAV from Nitro Planes
Yes, the aluminum wing tube appears to be fine at first glance and touch. We'll know more as I assemble the ARF.
My power system will be a WeMoTec Midi Pro 90mm EDF, AMMO 36-88-1280kV Inrunner Brushless motor, Castle Creations HV85 ESC, and an 8s FlightPower LiPo pack. The motor appears to be a great fit for high-powering a low-cost 90mm EDF and at only $100. On an 8s LiPo supply, it can provide burst power up to 2000 watts at a 74amp burst current. This delivers 6.9lbs of EDF thrust and is within the AMMO 36-88-1280kV Inrunner [link=http://www.electrifly.com/motors/motors-ammo-36-88.html]specifications[/link].[ul][*] WeMoTec [link=http://www.hobby-lobby.com/ductfan.htm]WMD0015[/link] Midi Fan PRO for 5mm Shaft Motors [*] Great Planes ElectriFly Ammo [link=http://www3.towerhobbies.com/cgi-bin/wti0001p?&I=LXLXA1&P=7]36-88-1280kV[/link] Brushless Electric Motor[*] Castle Creations Phoenix [link=http://www3.towerhobbies.com/cgi-bin/wti0001p?&I=LXLBY4&P=ML]HV85[/link] ESC[*] Two FlightPower [link=http://www3.towerhobbies.com/cgi-bin/wti0001p?&I=LXRWA2&P=7]EVO25[/link] 3700mAh 4-cell (14.8v) LiPo batteries in series
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