My slender delta plane is super anemic. The last prototype used an A pack and 6x3 props,had good power and could climb great, near vertically, but I could not control the plane because I had no expo. I now have a transmitter with expo, and my newest build attempt of this plane is using a graupner 2806 ultra 1900 KV motor and a 5x3 prop. This motor should be more powerful, and it had a whole range of props listed it was compatible with, including 5x3. Maybe this was for a quad? It flies low and slow, and although I can steer it now, it climbs like 💩 and is very anemic. Maybe I should use a more aggressive prop like 5.5x5?
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