I have to admit the 8 is not my track bike, but I have taken it out twice to see what it would do and I have not scraped the pegs yet, the bike has great clearance. I have had the knee pads scraping however.
Now I helped set up a fz9 at the track and that thing was so squirmy I never got close to scrapping pegs.
I do not think that I would ever judge a bike by how much peg you can scrape, I have a friend that takes his Honda Valkerie to track days every year of 2 just to play around with it and he scrapes the foot boards so bad he has to replace them after trashing them. they scrape because they are not designed to be on a bike doing that kind of riding
So if you are impressed with scraping peg, I would think you would have a SS bike that you can brag if you do scrape peg, doing it on a Naked middle weight that is designed with a upright riding position is not proving much. Like Joe on his Valkerie, it is just stupid but he gets his jollies so I just laugh at him.
To each his own I tell him, then he points out to me I take my sportster to the track every month since I built it this year, so I guess I am just as bad, but damn it is fun blowing away squids with that thing.
I have not checked if the balls on the pegs screw in so you can replace them, if they do get someone to tool up some ones made from flint, they spark like holy shit and look really cool when you scrape them.