Parts # question

[mack]

I have a set of carbs that look identical to the ones on my 81 LH, but the only number I can find is 3U9 00 and under it is B oz 1. Any idea what these came off of? They are Mikuni's.

[DGXSER]

I have not taken a rack of carbs apart yet (pulled one off but not all) but have yet to find any part nos on them.

Perhaps some pics of the beast with float bowls removed and such, we can probably sort them out.

[Rasputin]

3U9 is the number for 1980 carbs from the XS11's at least it is found on Canadian models. I have a set, and I know Crazcnuk was also working on a set on his 11 as well.

[mack]

carbs

Good to know, I was confused a bit by the number as I would have expected 2H7 or 3H3. Thought they might have come off a Kawi or something as I have several sets here from XS"s and as DG stated, I haven't found any numbers on them. They are identical to the 81 LH carbs just not Black at the moment. They will be though shortly.