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Spigas E This plane was made to get some experience with electric power in aerobatic models. I have flown it with an Kontronik FUN600-18 1:5.2 and 8s LiPo batteries. Take off weight is only 3.6kg helping to achieve good performance. The lessons learned for me was to make sure that the regulator is over-rated and that a gearbox is a major contributing factor for problems. Since the plane more or less is a balsa-version of the Spigas 90, it should be well suited for those who want a mid-size aerobatic model of low weight and good flying characteristics for intermediate flight schedules. The complete drawing, available as an DXF-file inside a ZIP-file. Airfoils to use are Naca 63A0013 for the wing and 63A0010 for horizontal stabilizer.
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