Leather Craft ...
THE LATEST PROGRESS ON MY BUILDS ...
WHERE I RIDE ...
ARTICLE
Date: 2018-11-26
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So my first steps to troubleshooting the carburetors did not pan out the way I had expected. I came to find a puddle of oil under the bike in my garage instead of a bike ready to fire up and run. So I went at it trying to figure out what was going on.

After a little staring and dabbing all around I came to conclude that the oil was coming from the carburetors. I had never heard of oil running through the carbs so this caused a bit of a shock and confusion. I immediately started to dismantle the bike to try to deduce what is going on.

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Once i opened up the air boxes I saw that the oil was coming out of the air filters. Logically assumed that they were oiled filters and simply had too much oil on them. However once i removed them and saw the puddle of oil inside the air box that theory flew out the window real quick. I realized that the carbs and the air box would need a thorough cleaning so I went forward with taking parts off to try to get the carburetor assembly off the bike.

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The tank off, radiator drained and unhooked on both sides, the ignition coils disconnected and moved out of the way i was able to remove the top cover and disconnect the carburetor assembly, in order to take it out.

Once off the bike I did a quick visual inspection, and determined that the carburetors were actually in great condition. Things had been maintained and cleaned frequently. The only issue I had noticed so far was the fact that rubber boots between the engine and carbs were leaking air, making the air/fuel mixture far too lean and causing the engine to rev up once warmed up. In other words a classic "hanging idle" issue. I took the carbs back inside for further investigation and more detailed analysis on their condition.