Where can I find a Keihin 36 mm carb. diagram for a Harley Motorcycle?
I don’t know which model you have, Keihin makes a lot of them, but if it came stock on your motorcycle then there should be a diagram of it in the Service Manual for the year and model of your bike. They don’t come cheap but they are worth their weight in gold for the info inside of them. If you can’t afford to buy the manual from your Harley dealer, then have a look at your public library, you just might find it there. They will usually let you make a photocopy of the pages you need. In the past I’ve done this myself when looking for wiring diagrams for some of the bikes that I’ve worked on for others.