2006 Honda TRX680 Rincon Factory Service Manual, Page 181Get this manual
COOLING SYSTEM
THERMOSTAT
REMOVAL
Drain the coolant from the system (page 7-7)Remove the fuel tank covers (page 3-5)Remove the throttle body cover (page 6-48)Loosen the band screwRemove the trim clip and the air intake duct from the air cleaner housing
Remove the two bolts and thermostat cover
Remove the thermostat from the housing
INSPECTION