I really dislike the chime-like instrument that's playing in the high octaves and how it sounds. Overall aside from it not sounding really like a race not like space, I think this would fit more a waterfall even, and the either too loud chimes in the background or them just being too loud, this doesn't sound terrible. I'd reccomend watching more for the limiter, as even though I definitely see how you used it intentionally here, I think you overdo it on some stuff like right before the beat drop around the 2nd minute mark. It could work but I think it would work better if you tried to still include the limiter, but lower in volume the instruments there to make it sound less crushed. I'd reccomend using a less jumpy snare if you're not modulating the volume of other instruments by much, I think you might have done some in this piece, but it's hard to figure out if it's the limiter as a whole doing the job or you doing it on your own, eitherway some modulation of volume for the other tracks while the snare is present definitely is hearable so I think that's worth something. Overall this is still progress in the right direction, however I'd maybe try to speed it up if you're trying to go for a race vibe, and also add some more soft sounding synths for the space vibe. I can hear it at times like at the 4th minute mark, but at least for me the really high pitched chimes sound terrible, which is most of the reason behind why I gave it a lower. If you were to compare it with your first track for NGMC, you can definitely hear progress though, so don't let the score downplay the progress you've made in this rather short amount of time.