The one being a cheap a$$ about the spark plug is the dealer. They sell a turd, don't want to fix it right, and then make stupid excuses - not just over the cost of the spark plug (if it was just that, I'd have said "yeah, whatever" and paid it), but $100 just to swap it out. Come on man, it's not a Doo - couple minutes and you're done, plus the guy's barely rode the thing. If it had 1000 miles on it, then yeah, it's a wear item. Also, notice tracks are on that list. Imagine if the track started to split or delaminate after 25 miles and they said "naw, that's a wear item."