Hey. I have seen that diagram on DrAtv's site, and wondered the same thing. My 655A carb does not have the small tube part without the holes. Don't know what is up with that particular diagram, but it is confusing. Did your carb have the part in question in it when you took it apart?
Stock K5 carb
I've got a '74 Honda Z50 Stock with a stock carb. I has 655A stamped on it. I orded a part #3 (16012-120-004) it is a 4 part package. For the life of me, I can't figure out were the tubular piece goes. I have removed part #17 in the diagram. Does the part#3 tubular piece go in before the main jet #17? If so, how do you get the old one out? Thanks
