2006 Honda TRX680 Rincon Factory Service Manual, Page 334Get this manual
DRIVETRAIN SYSTEM Install the spring Insert each orifice control valve (2nd and 3rd) and seats with the slit spring into the shift valve body and secure it with facing away from the spring seatthe shift valve body (page 14-51)
ORIFICE CONTROL VALVE BODY CONTROL VALVE SPRING
SPRING SEAT Install the four sealing bolts with new sealing washersInstall the following onto the valve body cover: dowel pins separator plate shift valve body BOLTS AND WASHERS PLATE VALVE BODY