I have a Nelson Riggs Tank Bag that fits really well. It's also the correct colors Black with Red and Silver trim. For the life of me I cannot remember the model number. This tank bag was geared more toward a sport bikes application.

Tom

Those who would give up essential liberty to purchase a little temporary safety deserve neither liberty nor safety. Benjamin Franklin, US author, diplomat, inventor, physicist, politician, & printer (1706 - 1790)