Re: first 600 mile tune up
it depends on where you are,
US dealers by law cannot force you to take the bike back to them for service.
if its free then go for it,
a good shop can do it in a day or so.
another thing is to look in your manual and see what needs to be done, if you do decide to take it in and have to pay for it, anything other than whats in the manual is not necessary and just there to jack the price up