2005-2006 Honda ATV TRX500FE/FM/TM FourTrax Foreman Factory Service Manual, Page 321Get this manual
FRONT DRIVING MECHANISM (FMFE models) Install new ring gear bolts and tighten them in crisscross pattern in several stepsTORQUE: 49 (5.0 kgf m, 36 Ibfft) Inspect the slip torque (page 16-19)If the slip torque is out of specification, perform the shim adjustmentReplace the differential assembly when the replacement shim is changed by 0.3 mm or more from the selected shim
FRONT FINAL GEAR CASE ASSEMBLY
NOTE When the gear set, bearing, differential housing andor front final gear case has been replaced, check the tooth contact pattern (page 16-17) and gear backlash (page 16-16)Blow compressed air through the breather hole in the front final case cover