Hi,

I recently got a used BVM F-80, and have had the first unsuccessful flight...
No big damage to the plane - only minor repairs needed.
The plane stalled and flipped right after takeoff, and I suspect heavy up-elevator to be the reason.

I have a lot of papers on the plane, but nothing about flight-settings.
The previous owner has never flown the plane.

Can anyone help me....???
Any help or hint will be appreciated....!!!

CG is 1/4" before the screw fastening the wing.