How to keep the Actor's direction of movement?

Question

unreal engine

It is required to recreate the effect of inertia in a vacuum, for this I want to preserve the direction of motion, and while the engines are not working, the body must move in this direction, and if it spins in every possible way, the direction should not change.
I can't seem to get that effect.
Ur4, Blueprints

Answer 1

Issue resolved