Mikuni bs3x? carbs

[w00dst0ck]

I was digging through a bunch of old build parts and found a pair of complete Mikuni's. I can't remember what they're from, but they are complete and in great condition. Figured someone on here might know, and could use them.

I initially thought they were bs38's. But I don't believe so. Anyway, here are some pics.

$100 shipped.

 

[Big R]

Do you have any measurements? Intake side, slide diameter, etc?

 

[w00dst0ck]

Intake measured 33mm
Slide measured 27mm

I forgot to zero it, so from the pics it's -.20

 

[Big R]

They look like GS450 carbs - BS32's. They certainly aren't BS36's.

 

[w00dst0ck]

That's quite possible, as there were several vintage suzuki parts lying around. Also, looking at some 32's, these look identical.