Some motorcycle models can come from the manufacturer with either street oriented tires or trail oriented tires. The street oriented tires typically will have a higher speed capability than the trail oriented tires. If the street oriented tires are replaced by the trail oriented tires, the motorcycle’s top speed will then be limited to the speed rating of the trail tires. A warning sticker advising of the lower speed rating should be affixed to the motorcycle where it is readily visible to the driver. For any questions, consult with the motorcycle manufacturer.