2004-2005 Honda TRX450R Factory Sevice Manual, Page 267Get this manual
REAR WHEELSUSPENSION INSTALLATION Set the hock bsorbe onto the hock rm nd into:-0",-,"""""''''','''0th fram e, and install the mounting bo lt fr om the ri ht sideInstall th mount ing nu ts and tighten th em TORQU E: 59 Nm (6.0 kgfm43 Ibf.ft)
SHOCK LINKAGE
REMOVAL
Support the ve hicle wit support block to raise the rear wheels off the rou nd Support the swingarm and rem ove the following: shock shock shock shock shock shock absorber lower mounting nut and bolt link-to-swi ngarm nut, bo lt and O-rings link-to- shock arm nu and bolt li nk arm-to-fra me bol arm