these newgen ribbed tops def correct, allowing full slide motion all the way
16005-1056 is def ribbed top
16005-1055 is flat top, I believe
each is listed as being used in 250R '88-'12
slides only 1 part # also '88-'12
I'm thinking an online parts book year listing error here somehow.
Still researching.........but either of these caps SHOULD work in any gen carbset
I'll be examining as I see more 250 carbs cross my path.
@
59096 your caps must be from another CVK30 model application.