Carb Rebuild - 1981 CB750K
Posted by
Ccheese4 on
Dec 20, 2012; 9:43pm
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/Carb-Rebuild-1981-CB750K-tp4033965.html
Hey all! I've been lurking about the forums for the past couple of days digging up info. My dad recently gave me his 1981 CB750K and I've been working on rebuilding it. The bike hasn't run in about 25 years.
I got to the carbs, which are incredibly clogged up with varnish. Seeing as this is my first rebuild, I'm kinda learning as I go. In the process of cleaning, I decided that I was going to remove the diaphragms so that the carb cleaner doesn't destroy them. So, I removed the back cap expecting to see a diaphragm... and there isn't one where I expected it. Is this the way it's supposed to look, or is the diaphragm completely missing?