2005-2008 Honda ATV TRX500FA/FGA Fourtrax, Rubicon Factory Service Manual, Page 238Get this manual
SUB-TRANSMISSIONGEARSHIFT LINKAGE INSTALLATION Install the oil joint collarCoat new O-ring with oil and install it onto the joint collarInstall the dowel pinsMake sure that the washers are installed on the countershaft and reverse idle shaft, and the shift drum position is neutral as shown (gear position switch pin groove is in positioned lengthwise)JOINT COLLAR O-RING SHIFT DRUM
WASHERS DOWEL PINS Blow through the oil passages in the rear crankcase cover with compressed airClean the crankcase and cover mating surfacesApply liquid sealant to the mating surface of the rear crankcase coverInstall the rear crankcase cover and tighten the eleven bolts in crisscross pattern in or stepsInstall the following: engine side cover stay (page 10-9) gear position switch (page 24-39) vehicle speed sensor (page 23-11) starter motor (page 21-7) starter reduction gears and shafts (page 11-12) alternator cover (page 11-10) engine in the frame (page 7-8) REAR CRANKCASE COVER