I had local tire shop mounted a $45 Pirelli 190SC snow tire on the back wheel of my Burgman 650. they mounted the tire with couple of minutes, didn't even charge me. Balanced and mounted the wheel back on the scoot and put over 60 miles on it today. Not a whole lot of clearance between tire and swingarm: I can't tell that it lacks any cornering ability just yet, new tires I'll give it a few hundred miles before I really push it. But the speedo it more accurate compared to GPS, used to be 10%+ difference, now is about 4-5%. Lower engine rpm but cruise at higher speed.. will it result in fuel saving? I will see in a few days.