That's a FK ARF (no idea what the F or K stand for, Just remember the letters on the box) once sold by Yellow aircraft, I have one of there Edge 540's and the way the fuse is built and the Landing gear mount is exactly the same, There should be a covered piece that covers the bottom of the landing gear also, That was the giveaway of who made it.

Dauntae

I did a little digging and found the mnual for the edge 540T the CG might bedifferent but should be close
aileron- 3/8 up and down
elevator also 3/8
rudder- 2 inches each way
CG-small typo in the manual but says 3 1/8 to 3 3/10 but I'll guess it supposed to be 3 3/8 but it also says 80-85 mm
OH and the FK stands for Fun-Key I have a Magnum91 in mineand it flys it absolutly great with power to spare, these are built pretty light for the size so over powering is not needed.