2006 Honda TRX680 Rincon Factory Service Manual, Page 448Get this manual
FRONT DRIVING MECHANISM TOOLS Universal bearing puller 07631-0010000 Remover weight 07741-0010201 Attachment, 52 55 mm 07746-0010400
or equivalent commercially available in U.S.AAttachment, 22 24 mm 07746-0010800
or 07936-371020A or 07936-3710200 (U.S.Aonly) Attachment, 20 mm I.D07746-0020400 Driver, 40 mm I.D07746-0030100