SunnySky 2207 2100kv 6s test No2, no magic smoke:)

Even if I didn't burn anything during this test, still not 100% happy- at 75% throttle ESC doesn't allow for more RPMs no matter what prop I use. Best results I got with HQ 5x4, so I'll stick those motors on a copter with HQ props, limit my throttle to 75% and see what happens. Maybe in flight when motors will be struggling less I'll be able to increase max throttle, and meanwhile on the bench I get some rigid HQ 5x4.5 for testing:)