Recent content by Mi3ninos

Those are the boots I have on the 79 w Mik II bs34 carbs. Looks like you are going with the Mik II BS34 carb per the tuning file xs750au sent you, although the principle is likely the same if you went with Mik 1. xs750AU is giving you excellent info.

float posts can be repaired fairly easily. http://www.yamaha-triples.org/workshop/Mikuni_MKII_Post_Repair.pdf another common problem with the MKII is the air pilot screws often break at the tips. no replacements and the tip often breaks deep. as recommended prior 2.25 turns out is a good...

My only posts prior were re a '77 cb I got in the shed. Sold it and got a 74 SOHC CB. No idea when I will get to it. Im a just a very patient garage hack but can get through most any bike issue with the right resource, book, site, or direction. Finally got my son's 79 triple to his liking...

Made a post or 2 w/o intro Mi3 here. Texas Son and I are finishing his '79 xs750 Thanks all Mi3