2003 Honda ATV TRX650FA Rincon Factory Service Manual, Page 202Get this manual
SUB TRANSMISSIONGEARSHIFT LIN KAGE
SUB-TRANSMISSION
DISASSEMBLY
Rem ove th rear cran kcase cover (page 11-5)Remo ve th fo ll ow ing- washeid le gea (25 T)ear shaft and gear co ll ar (i ner and ou er!wa sher idle ear (16Tl The output shaft can be remov ed at this time (pa ge 11-10)-