I guess this problem is super-common and there are tons of threads about it BUT:
My airplane must have a “rigid body” physics type, so it can interact with bullet, landscape etc.
I also have chassis and propeller and I want them to be parented to the airplane.
When I parent an object (chassis) to rigid body (airplane), rigid body becomes mad. It flies away and never comes back
How to parent object to rigid body so that rigid body doesn’t go crazy?
I will be happy if somebody help.