my sister once went to Florida USA for a holiday and brought back this lucky charm silver bell for my motorcycle, my sister purchased this bell from a Native American who claimed it had special magic powers LOL!. the legand goes as, when your bike is a grumpy starter or the lights suddenly dont work, your bike has been infested with Gremlins, the magic bell constantly rings when the bike is on the move,the constant ringing hurts there delicate ears and sends them insane, then they cant take any more pain and jump off the bike onto the road! LOL! You dont believe this? thats why there are pot holes in the road LOL! i recomend regular servicing.