carburetors... again?

[the108penguins]

what is the model of the carburetor on a 79XS11SF I am curious about what they were as I have a set but I might have to replace one.

Thanks to everyone on this forum you have all helped a ton in getting my bike back on the road.

-penguins

[raqumup]

i have the same bike and mine came with MIKUNI KOGYO. thats what is printed on the side anyway.

[latexeses]

I believe they are BS34 (series II) for the SF. Sombody out there correct me if I got that wrong.
Not sure about the "series II" but that sticks in my mind.

[bikerphil]

Yes, BS34-II were on the 78-9 XS11's, the "early type".

[SFerinTEXAS]

But remember what came on them may have been switched to the later carbs, So be sure to physically ID what you have before ordering any parts.

[the108penguins]

well I have two sets of carbs the ones currently on the bike are the later carbs. I was hoping to restore the earlier set and put them back on the bike.