I've searched and I've used the OEM parts look up, I've even asked the dealer and I can't seem find an answer to my question. I have a '01 YZ426 and an '03 YZ125. Are the front and rear wheels interchangeable? I know the rear are different part numbers. The 426 is 2.15 wide and the 125 is 1.85 wide other than that, will the bolt up? Any help would be greatly appreciated. Thanx in advance.