Useless is what the KBB is actually. If you want to know what the banks would put the value of the bike at use nadda book values.
Exactky wkrizan, Working for a used car dealership to bring home some extra cash a few years back NADA was the only way to go. The Kelly Blue Book isn't even looked at any more.
According to the NADA high book is $1600, but like posted earlier if you get the right person looking you could get more...pics of the bike would be helpful in helping us determine the actual worth...but remeber that anything over 1600 and the buyer will need cash because the banks won't loan over 1600