I took some advice from my dealer and left my bike in the sun before attempting to pealing my warning stickers off of my '06 B11. This worked really well except I left it for too long and the sticker left an adhesive residue behind on my gas tank. Does anyone have any sure fire ways of removing this residue without also removing the paint from my tank. The only other option I see would be to use a tank protector sticker which I am hoping to stay clear of.