My wife had hers doing 92 this past Sunday and she had to slow down because she was having a hard time hanging on. Make sure you hang on, your helmet is on tight, and don't look side ways. There is a lot of wind that comes over the low windshields so be prepared. We had a good first ride Sunday and put 137 miles on our machines. 107 mph was the best I could do. From 0 to 95 you are there in no time, but after that it takes a little more time to wind it up. Great Machines and no problems!