1998-2001 Honda Fourtrax Foreman TRX450S, TRX450ES Factory Service Manual, Page 304Get this manual
FRONT DRIVING 'ECHAI ISM N Unstak,e the pinion bearing lock nut wilth drill! or
BI ARIN E
LOCK NUT
grinder,
Be careful that metal particJes do not enter the
bearing and hat the threads are not damaged
UNSTAKE
Remove the pinon bearln.g lock nut with the lock nut
LOCK NUT WRENCH
Lock nut wrench, 30mm 07916MBOOI02 or 07916-MBOOOO1
Instal the pinion puller a(tachment to,ol onto the differential caseSc rew the shaft pul ler onto the threads of th'e drive pinionTu rn the 2'3 mm speda.1 nut counterclockwise with 23 mm wrench while holding the shaft with -a 17 mm wrench to remove the driive pinion from its housingRemove tl, drive pillion assembly using the specia l