"hitting 45-48 via speed trap station"
my honest-55-on-a-good-day mb5 was clocked at 38mph when i was going an honest 25mph once. those boxes are about as inaccurate as possible, at least when clocking a small motorcycle.
not saying the bike wouldnt be capable of hitting those speeds, but you might wanna GPS it for a more accurate reading. i do not trust those police boxes for a second.