Seat on a 1983 Big Red 200

[AbnMike]

I needed to order a new seat cover and the one they sent me doesn't fit. I -may- have ordered a 1984 seat cover but when I plug in the "is this compatible" thing the same cover shows for the 1983 and the 1984.

Are they they same seat cover? Was the one I sent completely wrong? Or is there a difference in the 1983 and 1984 seats? What about 1984 and 1985?

On another note, I now have 2 Big Red 200s, both in running condition.

And had to pick up a YMF Moto4 200 for the wife because she couldn't get the hang of a 3 wheeler.

All three run and only the plastics on the second Big Red need replacing. Less than $900 paid so far for all three (yes, combined).