Yamaha YZ125(W)/W1 Owner's Service Manual page 246

CARBURETOR AND REED VALVE
4-16
2. Tighten:
9 Bolt (air filter joint) 1
9 Bolt (carburetor joint) 2
3. Clamp:
9 Air vent hose 1
9 Overflow hose 2
Refer to "CABLE ROUTING DIAGRAM"
section in the CHAPTER 2.
4. Adjust:
9 Idle speed
Refer to "IDLE SPEED ADJUSTMENT"
section in the CHAPTER 3.
ENG
2 Nm (0.2 m•kg, 1.4 ft•lb)
2 Nm (0.2 m•kg, 1.4 ft•lb)