USed to be you could by the WHOLE bike at a very good discount... but parts... the only discount you will get on parts is from your woman when she decides that your new parts will be discounted from the amount of lovin you will get because you spent so much money on the parts....
what is better than a discount is a dealer that takes care of you and gets things to you in a hurry... BOSS, Bike BARN, Motoxotica, take your pick....