I got some 12mm bings for parts. Selling as a lot only. 3 of em are missing the slides and tops, the one with the numbers on it is supposedly a nos display carb from handybikes but underneath all it's glory its just a average bing carb. Asking $40 shipped for all of them or make me an offer. Also got a 14 shorty puch intake for $20 add a couple bucks for shipping.