1989 Honda FL400R Pilot Service Manual, Page 159Get this manual
FRONT WHEElSUSPENSIONSTEERING Install new stop ring in the groovePress new spherical bearing until it seats on the stop ringInstall new stop ring in the other grooveTOOL: Spherical bearing driver or Fork seal driver
07HMF-HC00100 07GAD-PH70100
(2) STOP RING