Ktm sxf 2015.5 ignition question

Hi guys was just looking for some advice, was replacinging my freewheel bearing in my flywheel when I noticed the inner race piece that holds the circlip was broke and the inner race scored. Looking online it looks like you have to buy all in one piece inner race, flywheel, circlip. Does anyone know anywhere I could pick up an inner race and get it pressed into flywheel as the whole lot to buy new is a bit pricey and very little of them on eBay.. just posted pic to give you guys an idea of the bit I’m talking about if didn’t explain it well enough, it’s the middle piece I’m lookin for any help would be great as it’s stressing me out lol