They're Japan's biker gangs. So what do you think of these :D

http://japon.canalblog.com/images/CanalBlog_Livre_Bosozoku03.jpg

http://japon.canalblog.com/images/CanalBlog_Livre_Bosozoku04.jpg

http://japon.canalblog.com/images/CanalBlog_Livre_Bosozoku01.jpg

http://japon.canalblog.com/images/CanalBlog_Livre_Bosozoku02.jpg

That Specter is very very cool. :)