View Full Version : mini 3d electric conversion?

10-03-2005, 03:07 AM
I want to convert my extreme flight mini 3d to electric power, it is approx 22oz without the motor 38.5 in wingspan and 530sq in wingsurface. I figured the weight based on the websites actual flying weight fo gas engine at 2lbs minus the 8 oz motor weight. it should be pretty close! I didn't have a small scale. I want it to have pleanty of power and fly 15 min+ if possible. What would be a good setup for this plane?

Matt Kirsch
10-07-2005, 04:56 AM
A good setup for a 2lb airplane is going to involve 250-300 Watts for 3D performance. For an AXi, you'll want a 2820/10 with about 3000mAh of 3S LiPoly battery.

Mike Parsons
10-07-2005, 03:33 PM
Here is the conversion thread on mine (http://www.rcuniverse.com/forum/m_1600902/mpage_1/key_/tm.htm). As Matt stated, the 2820/10 and a 3ah pack would do nicely as that is the motor that I used. At the time I had to use two 2100 packs (4.2ah) in Parallel to handle the 35 amp load, but with the new technology and battery improvements, you could easily get away with a smaller pack.


10-07-2005, 11:57 PM
thanks guts this helps alot, I am going to start getting the stuff together soon, I need to save up a little cash!


10-08-2005, 12:13 AM
what kind of flight times can I get with this setup and a lipo pack

Mike Parsons
10-08-2005, 12:50 AM
I am pretty sure I was pushing 10-12 minutes of hard 3D out of it.