I dunno if you could call this style smooth, rather id call it rough. Similar shot to sejtur's 350Z shot.
I notice the car is at a lower capacity to the rest of the shot, either that or the blur has run-over into the back window, and guards. I dont feel this is a bad thing however, kind of suits the style of shot. Pretty unique. To be honest i didn't really like sejtur's 350Z shot, but this style is starting to grow on me. It has a realistic feel to it, which i believe it needs to have or the shot wouldn't work. looks good.
Keep it up 👍