Just got my bike back fromt the paint shop, it now has b9es (rear) and b8es (front). has a look at the front after using it for 20 km and it looks ok at the electrodes with a brown coating which can be rubed off with no problem. but the other parts of the plug are bloack which needs brake cleaners. its the first time i have ever used plugs without R's will see how it goes.
will also have a look at the carbs because it feels different in the power output, it does this after a little while after a tune, so i am guessing settings are out of place for the needles.
i also have a question (Needle No.1 2QY No.2 2QZ) what does 2QY and 2QZ mean?
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feel the wind