Mtd had 2 different patterns for those bikes.
I'm thinkin there is a early and a late model pattern.
Your bike being a mx version probably had the later heat pressed seam style like mine did.
I like the earlier stitched seam style way more.
Heres a comparison.
Heres a shout out and a hundred thank yous too mr.minibikefever for offering me this nice orginal early seat cover in stead of my old chewed crispy one.