[He spends those few minutes gathering his crutch back up again and trying to force his legs to stop shaking. He wasn't going to disgrace himself by falling flat on his face, especially not in this strange new world.]

Wow!

[Shaky legs are forgotten in an instant as Tadashi zooms up on that moped.]

I've never seen anything like that! I guess it looks kind of like some of the old motorcycles, but this is way smaller and faster, it's amazing.