Hi,
My K70G4 Rebel Hot comes in at 6.2kg w/ a full UAT and batteries. It holds about 1.7l of fuel so takeoff weight will be 7.6kg (16.6lbs).
How does this compare to others that used the similar set ups?
There is nothing extra in mine and I'm running a single battery.
I'm starting with the CG on the wing tube.