I just purchased an 02 kdx220. The bike has low hours but I always tear used bikes down to be sure of things. I found that the spacers in the front wheel were missing when I replaced the pads. I noticed that the rotor and caliper had some damage from running against each other. I called the former owner to see if he had the spacers and he claims the wheel had never been removed. I call the local shop and they say the manual shows no spacers? I have never seen a bike without them and the front wheel bearing stack is not clamped up which allows the wheel to justify over towards the rotor. Wondering what I got myself into with a kdx now. Does anyone have a decent picture of the wheel bearing/spacer stack up and or part numbers for the missing parts? Or am I just used to better designed machinery? I just sold my ktm520 thinking a light 2 stroke would be fun to have again. Any help would be great. Thanks, T