A word of caution. Those pressure washers found at the car wash have been known to strip paint from panels so be cautious. Stickers that have been on a bike long term with sun exposure will be less likley to come off easily. I had great results with hand removal and Goo be Gone. Once the adhesive is removed, clean the panel with soap and water and then go over it with a cleaner wax to make sure the panel is completely clean - wax as normal.