Hey guys, I bought some used supermoto wheels for my '19 450 XCF. They are the old axle style, so I have the rebuild kits coming. I also need the front break caliber extender, wheel came with oversized front disc, any suggestion on what to get? I did a test fit for the front wheel and looks like the tire is going to rub my fork guard, do I need to do something else?

What size sprockets should I run? what about suspension set up? I'm guessing my woods set up won't work very well.

Any help getting my bike set up for track days would be much appreciated.