Engine anatomy
The engine is usually the first thing I tackle - it's fun to work on, and without a working engine the bike is not worth doing anything to.. And this one has seen better days, and was tinkered with by someone who may not have known the difference between metric and SAE... Its plenty dirty, which makes me imagine the speedo counter stoped working as it only shows 81 miles.. That blue wire from the coil is definitely not original and the fuel pump lines were glued to keep them tight... some of these bolts are not original, I just hope they use the metric sizes otherwise retapping the aluminum block may be a problem Dirty you said, this is like varnish on the head and piston top. not sure what kind of mix of gas the previous owner decided to use. The coil has been messed with for sure, this is some artisanal fix right there, I'll have to get that back to something more original with what I have in my stock..