You might find a used 2002 Maico 6r for well under the Red Book price.
Even if you don't, you will find many motorbikes for under $20,300.
You can either buy a used motorbike based on a hunch, hoping for the best, or you can go out there armed with the kind of information that guarantees the best possible deal.
There's no better way to find an outstanding deal.
When you have the right information in front of you, it's easy to save.