1985-1987 Honda TRX 250 Fourtrax 250 Service Manual, Page 133Get this manual
CRANKCASECRANKSHAFTTRANSMISSION Tighten the drive gear bearmg outer race lock nutTORQUE9010 N-m (9 .011.0 kg.m6580 ft -Ibl Torque wrench scale re ading :
82100 N-m (8 .210.0 kg-m, 5972 ft -Ibl
TOOL ock nut wrench30 64 mm ock nut wrench30 64 mm
07916MBOOODl or 07916MBOOOOO and
l ock nut wrenc attac hment
01916HA0020A (U .S .Aonlvl
OUTPUT ORI VEN GEAR SSEMBLY
ApplV Prussian Blue the driven gear loolh Place the shim and output driven gear assembly into the caseInstall the output driven gear bearing holder with the three mm socket bolts