i think the best way to describe it is
not a tail rotor ,or a fenestrom its a notar and the pedals feel different but still control the helicopter in the accepted way
hughes 500
she will sit in the hover and if you are gentle you can transition a way fly a circuit and back to the hover without using the pedals !!!! A very surprised new pilot:
are you are refering to a 520 because not all 600 have ysas it was an extra on the first 70 ships or so