What is a good price for a yr. 2000 Kawasaki 125 motorcycle?

It is in good shape.I want to buy it from a friend for my son for X-mas.Does $1200 sound good?Please be serious!|||Thats a great price for a buyer, I wouldn't sell one that low.|||is it two stroke or four if two its good if you go to bluebook.com they have a dirtbike section