1995-2000 Honda FourTrax 300 300FW TRX300 TRX300FW TRX service manual., Page 266Get this manual
FRONT DRIVING MECHANISM (TRX300FW) CASE BEARING REPLACEMENT NOTE
The drive pillion bearing cannot be lemoV$dR&pIace Ihe diffarenbill case Wthe tJearing is damaged
Remove the oil sealonve the
ong gear bearing ou! of the case and cover
Blow compressed air Itlrough ttl! braaltla hole in !he dilfer&ntial