Can you explain the difference between the two frames?

PX4 Autopilot
1

hello.

I’m curious about the difference between the two frames below.

image

Octo Coax Wide

image

Octorotor Coaxial

I searched for information through the airframe reference section(v1.12), but it is not detailed, so I am asking a question.

Does anyone know about these two frames?

thank you have a good day.

1 Like
2

It seems to me there’s no difference.
You can see here that the parser returns the same airframe type for both names. This is for v1.12.x, maybe in earlier versions it did matter.