Yamaha 2010 XMAX YP125R Service Manual page 251

TIP
Tighten the muffler mounting bolts in the proper
tightening sequence as shown.
2
7. Tighten:
• Exhaust pipe nuts
Exhaust pipe nut
20 Nm (2.0 m·kgf, 14 ft·lbf)
8. Tighten:
• Muffler joint bolt
• O sensor
2
Muffler joint bolt
14 Nm (1.4 m·kgf, 10 ft·lbf)
O sensor
2
45 Nm (4.5 m·kgf, 32 ft·lbf)
1
3
5-6
ENGINE REMOVAL (YP125R)