I changed my Oil and Filter after 500mi because I am a shop owner (not motorcycles) and agree with the small engine manufacturers that want an initial oil change to possibly flush any contaminants from minor tolerance differences as they are smoothed out.

Now keep in mind Honda (as with most all manufacturers) engines are now built with tight clearances and in very clean conditions, so the chances are as close to zero as can be of having metal shavings needing to be flushed out. BUT as an old school mechanic i still do a break-in oil change.

Once the initial change is done I go the recommended mileage.

And I do it all myself. It is just and oil & filter change.