On my manual states first 10 hrs take it to the dealer for a maintenance check up and then 100hrs replace oil. I am going to do an oil change at 10hrs as most forums indicate its a good preventive. I dont think my 2015 had any issue with handle bar but i might be mistaken. With a slight knock it might time to replace spark plugs and oil just to be in the safe side, i know i cars tend to give that type of attitude as well. Let me know how it goes.