I just got the email that my second Mobula7 has shiped . the only thing not to like is the F3 flight controller which runs cpu% in the mid 30s the way it comes from the factory with BF 3.5.0, but I have noticed No ill effects. It flies truly great on 2s, super locked, just good on 1s for handling or feel. Its got a slight wobble effect almost like its top heavy on 1s but I got pretty comfortable with it after a few packs. If I knew how to tune PIDs that would be fixed and I would just have a different PID profile for 1s and 2s. The punch on 1s is as good or better than 6-15-19k,kv brushed on good old whoop. With the same GNB 250mah, the 65mm brushed whoop flew for about 3:30 and the mobula about 3:10, but the last 30sec with the brushed was lacking power, (more time at full throttle to recover from flips and rolls) I didnt notice that on the Mobula7.
I swaped props to the KingKong tiny 7 tri-blade props (also 40mm)
I like the smaller hub diameter, its gotta force more air through the motor for better cooling right?