2006 Honda TRX680 Rincon Factory Service Manual, Page 376Get this manual
FRONT WHEELSUSPENSIONSTEERING Set the knuckle and special tools with "B" mark side of the removerinstaller facing to the ball joint in the vise as shownPress the ball joint into the knuckle until it is fully seatedTOOLS: Ball joint removerinstaller Attachment, 20 mm I.D07WMF-HN00100 07746-0020400
If you feel strong resistance when compressing the vise, stopReset the attachment of the tool so that the ball joint head can go into the hollow of the attachment and try againInstall the snap ring with the chamfered edge facing in