I am going to differ from most of you, respectfully, but on my 2001 Buell M2 Cyclone, with 25,000 miles of urban riding that I have on it, while they do work much better than the Dunlop 208's, they also have a very harsh ride, so much so, that I have checked the tire presure with two different electronic gauges, to see if I was overinflated. I run 32 at the front and 36 at the rear. The cyclone weighs about 500lbs., and I weigh about 230lbs. After these Powers wear out, I have about 1000 miles on them, which I am hoping will be soon, I am going back to the Pirelli Diablo on the rear and the Pirelli Diablo Corsa 3 on the front, or perhaps the new Metzeler M-3's. [The Buell's 170 section rear was not available in the Corsa range, during my last purchase]. The Pirelli's grip just as good as the Pilot Powers, in my opinion, perhaps the Corsas grip even better, but the ride is not so bone jarring, and they are much more confidence inspiring on curves and when braking, to me. I have no doubt that the Michelin's are a great tire, but it is not working on my rig!