For a 1997 Yamaha YZ80, the torque specifications are generally as follows: the cylinder head bolts should be torqued to 20 ft-lbs (27 Nm), while the exhaust pipe bolts typically require around 10-12 ft-lbs (14-16 Nm). It's important to follow a specific tightening sequence for the cylinder head to ensure even pressure. Always consult the owner's manual or a service manual for the most accurate and detailed information.
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