Don't remove them. Your bike will no longer run. In fact the engine may even blow up and of course the warranty will have been voided because the stickers have been removed. If the engine does not blow up at the very least the paint will
begin to peel and the electronics fail. Many times both tires go flat at the same time. I've heard of one Triumph that made it to 476,000 miles but when the rain and sun finally eroded the decals away the bike simply turned to dust.