Hi, I just bought gen1 hayabusa usd fork. I'm trying to find info/guides about fitting that. All I've found for now is that upper bearing should be changed to size 30x47x15.. I found couple of possible solutions
https://www.allballsracing.com/99-3540-5.html this is listed as fork swap bearings but the size is 30x47x12..
http://www.twfracing.com/PartsPages/...adbearing.html this was found from some thread and shold be suitable, only thing is that twf doesn't tell the bearing size
So I was just wondering that if someone has used one of these manufacturers and can tell if they are ok. Or is there some else manufacturer who sells suitable bearing? I've been searching couple of hours and can't find any.. thanks