Modified servo mounts and motormount

These are STL files that Wersy made for my Red duck.

I wanted to use bigger servos and a stronger motor. Used HK 151538 hobby king servos.
https://hobbyking.com/en_us/hobbykingtm-hk15138-standard-analog-servo-4-3kg-0-17sec-38g.html It needs to have both the mount and the slot

Also used a heavier motor. So a new shorter nose was used. I felt that the plane needed better take off performance.