Yamaha YZ125(D) Owner's Service Manual page 66

CHANGING THE SILENCER FIBER
1. Remove:
• Side cover (right)
• Bolt (silencer) "1"
• Silencer "2"
• Bolt (fiber) "3"
2. Remove:
• Inner pipe "1"
3. Replace:
• Fiber "2"
4. Install:
• Inner pipe
®
Fully apply Quick gasket
bond No.1215) or equivalent as
shown.
Yamaha bond No.1215
®
(Three Bond No.1215):
90890-85505
5. Install:
• Bolt (fiber) "1"
Bolt (fiber):
10 Nm (1.0 m•kg, 7.2
ft•lb)
• Silencer "2"
• Bolt [silencer (front)] "3"
Bolt [silencer (front)] :
12 Nm (1.2 m•kg, 8.7
ft•lb)
• Bolt [silencer (rear)] "4"
Bolt [silencer (rear)] :
12 Nm (1.2 m•kg, 8.7
ft•lb)
• Side cover (right)
Side cover (right):
7 Nm (0.7 m•kg, 5.1
ft•lb)
(Yamaha
EXHAUST PIPE AND SILENCER
4-4