Hi and welcome , I have one and I like the way it works . First thing check your air filter , if it has the paper one get rid of it , I bought an updated one from dealer which you can clean and oil or there are some after market ones . Mine is an early production model and had trouble with oil from motor in airbox , I think they have corrected that but keep an eye on it
For a 500 it has all the power and speed I need; good luck