Ok, I picked up some tires online last night. A 300S21 Avon speedmaster for the front and a 450-18 Firestone for the rear. If I understand correctly, the proper wheel for the front will be a 21x1.85? I will not be running a front brake, but I do have the stock '79 xs650 forks, similar to the one pictured. I have heard that a Harley hub will work? I don't mind lacing the wheel incase nothing is available in completed form. As for the rear wheel does anyone know off hand what the proper rim width might be for the rear tire listed? I will be running an 18 spoke drum outback. I did a search last night and was not able to turn up much. Also, if someone knows of a thread I should have read already just post it and I will be happy to do the homework. I know it frustrates people when the info is already out there. Thanks again guys!