Originally Posted by sailah
Pretty sure any modern KTM wheel will bolt up from the 690 down to 125. Not the 950. I don't know about brakes or any of that.
Any 03+ 125-990 wheel will bolt on, if it's from a 950/990 you just have to swap the spacers. Any non radial 125-990 brake caliper will bolt on as well (except the gold Brembo caliper from some LC4 SMs).