Article listing on MP3s. Managed by an MP3 owner in Virginia:

http://hobnobblog.com/2008/06/piaggio_mp3_article_roundup.php

MP3 Forums on Modern Vespa:

http://www.modernvespa.com/forum/forum13


Memory Fab - Union City - MP3 parts:

http://www.memoryfab.com/scooter/6/