The Sky Hawk (スカイホーク) is a GUN robot that is part of the Hawk series.
It's a Gun Hawk with no guns but with wings and as a consequence, only capable of vertical or horizontal movement, therefore the twin engines and the spikes are facing either the ground or forward respectively. It usually hovers high above and rams towards a character once it spots him. It systematically changes its twin engines' configuration for either movement and tryes to hurt him with its spikes. It awards 200 points when destroyed.