Quick question, whats the recommended amount of thrust for a 55omm sized quad that weighs about 1.75 kg? I calculated my estimated thrust with the motors above with 11" 4.7" props to be about 4 kg of thrust... will that suffice?
I have not done much with the APM 2.6 but they are like most FCB so would not be to hard , the trick is take your time and get it right ,if you change any setting that your not sure of write it down so you can go back to it , make sure the quad is level when doing set ups
Normally you work it out as weight plus 1/2 again , divided x4 this will tell you how many grams each motor has to make
if it under power your need more than 1/2 throttle to take off then you wont have the power for the FCB to keep the quad balanced and fly well
If you go for the 11x3.8 props your have 5 oz of thrust