Well after about 700 miles on it with no handling problems other than it is different than oem, I decided to see what the top speed of the Burgman is. I have seen 105 (actual) three times but always ran out of room before it toped. Today on a very back FM road. I opened her up, at 95 it started a fast woble. I backed off and tried it again on a smoother strech it did it again. I have a 2012 exe no other accesories, stock windshield and it was down as far as it would go. I have a Clearview with vent on order. When it get it on I'll try it again. The results wll play a big part in going back to oem or another ct.