Plane used to test physics: https://www.simpleplanes.com/a/i0i26R/Travel-air-6000

CRASH RESULTS:

[1] The plane crashed nose first on a hill at the speeds of 80-90mph and only the propeller and connected parts were destroyed and slight damage on the wings but the plane was in very good condition

[2] With the same plane (same damage condition) was dropped off 10'000 feet and only managed to top speeds of 110mph also when it was dropping down it did not feel like it was reaching that amount of speed (increase this so it feels like it is going fast and meet its death) I tried adjusting the plane while in air and the plane went down and hit the airport with its tail and all that was destroyed was: 2x Horizontal stabilzers 1x Vertical stabilizer 1x Small fueslage
I was expecting more damage from that

Thats all the tests from now, I will update this post and add more stuff to it.

[UPDATE 2]

The plane was dropped from 10'000 feet again and this time hit the ground with its wing results!:

Propeller destroyed
All wings destroyed
Minor damage on main body

State:
Main body only survived

[BEST UPDATE OF NOW (3)]

Plane dropped from 10'000 feet

Results (LOL):
Plane was dropped was tilted so it hits the ground with its wings and what ONLY GETS DESTROYED?:

Left gear
Gear holdy thingy

wow this is a pretty tough plane...