86-87 rear caliper different than 88-89???(250r)

[SRH]

im looking to get one for my yfz, i was goingt o go the crf route but gt thunder is unsure how it will work even tho i have a 250r rear there not sure of the clearances on my rpm swingarm, so i need to buy a nacs brake plate for a 250r and 250r caliper but im unsure if its 88-89 or 86-87, my rotor is 88-89 im pretty sure i see they have diff numbers for the calipers but the 88-89 is discontinued but i get this part number and i dunno what its for

43250-HB9-406


any help would be appreciated, t hanks guys

[Quadworks]

I always thought they were just 86-89. But if they are different I guess I would like to know also. I have a 250R caliper on my 400EX.

[cdalejef]

They are the same, just a different color.