Looking at the location of the Vulcan 900 ignition (under the seat), it looks like if you had your key on a key chain, the key chain would swing around while riding, scratching the paint and making noise. Is this the case? So far I don't have the key on a ring, but I have to change that before I lose it. I've asked for this for xmas, but I'm not sure now:
Kawasaki Vulcan® Keychain at Cheap Cycle Parts
Kawasaki Vulcan® Keychain at Cheap Cycle Parts