I had my dealer do the 600 mile warranty work just to have it in their computer. I kept the bike stock till then, but have since done some modification, that is where I am wondering about the warranty.
It will be a word game if it evey comes to grt them to do some warranty work. I have only replaced the D&D cans and removed the pair valve, removed the truck mudder fender, put on some after market rear blinkers. These are the only changes that they might say that that voided the warranty, all others were cosmetic.
I guess I will argue the point when the time comes, if it comes.
Ride safe.