xaircraft, naza gps, go pro, gimbal = what to do?

im using xaircraft frame and naza plus gps, dji 920, 30 amp esc and dji 8/45 props.... 4s 4400mh, total weight at around 1.8kg and flying very very nice and stable....

i added a go pro, gimbal, vtx and 3s lipo..... total weight around 2.8kg...
with this set up im having a hard time taking off, i feel like the motors lost power. didnt touched the gain settings ( because i dont know any of these )....

ill go back to our LHS but i want to consult your views on this matter....
do i have to change to the bigger 10/45props? change motors?
 

Bowley

Member
definitely need bigger props, you might still struggle with 10 inch props at 2.8 kg.. must be a heavy gimbal you are using, or big lipo, what size 3s lipo are you using?
you dont need a big one 500mAh will do fine for you vtx.
 


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