So I put this photo 1st because when you have you bike detailed here you get a experienced wrench looking at your ride. This photo was taken after 2 mechanics. looked over & serviced this bike for a cross country ride. look closer that the Harley~Davidson 402 was NEW & no one thought to check it for wear. I see lotsa of stuff that get sent back to the mechanics . I’ve been turning wrenched all my life in the Auto body ,Auto Repair, Auto Wrecking .Automotive Restoration & Motorcycles, + Motorcycle Repair (mostly Harley’s thou. If I don’t know the answer I find out & send you to the right repair place.