tr.pic      { background-color: #FFFFFF }
tr.bigtwin  { background-color: #FFCC00; font-weight: bold }
tr.vrod     { background-color: #808080; font-weight: bold }
tr.dyna     { background-color: #006600; font-weight: bold }
tr.softail  { background-color: #CC0000; font-weight: bold }
tr.sporty   { background-color: #003366; font-weight: bold }
tr.zerocool { background-color: #FF6600; font-weight: bold }