1- Find an experienced pilot to look it over and tweak the setup.
2- pic 1 no fuel filter and shutoff clip.
3- See #1
4- pic 2 wires are a mess. Tidy them up and fasten them out of the way, battery and receiver need much more foam to protect them from vibrations.
5- See #1
6- pic 4 if the stick is at 0 deg then your servo arms are way off. They need to be exactly at 90 deg to the pushrod. Tidy up the wires.
7- See #1
8- pic 5 I sure hope that is not a Z bend on that rudder servo arm. The arm is too small anyway.
9- See #1
10- pic 6 ,again, if the stick is at center the servo arms are off. Also did you glue on the blade roots?
11- See #1


Fritz