3M make a specific product for it. Auto Emblem tape or some such.
Spoke to 3M advisor and was told they have a VHB tape specific to the task but its only 1.1mm so i would need to stack 3x sheets..3M advised against stacking the tape.
What was the reasoning behind not stacking?
Sounds like you’ve bean through this before?
How will anyone know it’s a Harley b?
Personally i believe it suits my bike and somehow does give the illusion of fatter tank.