Slight tapping noise from the valve clearance is normal on this model and is audible more at certain rpm's and throttle openings. Noise is more obvious at small throttle openings, especially at slower cruising speeds. Your Tourer model is more audible than the Standard model because of the blockage of frontal wind so you tend to hear more shifting noise as well. As long as you don't hear excessive tapping noise all the time you're good to go. Enjoy your new ride.