Yamaha FZ6-ST Supplementary Service Manual - Chk
3-35
CHECKING THE CRANKCASE BREATHER HOSE/
CHECKING THE EXHAUST SYSTEM
CHK
ADJ
3. Install:
Sfuel tank
Refer to “FUEL TANK”.
Sfront cowling inner panel (left and right)
Refer to “COWLINGS”.
Srider seat
Refer to “SEAT”.
EAS00099
CHECKING THE EXHAUST SYSTEM
The following procedure applies to all of the ex-
haust pipes and gaskets.
1. Remove:
Sradiator
Refer to “RADIATOR” in chapter 6.
2. Check:
Sexhaust pipe
1
Scatalyst pipe
2
Smuffler
3
Cracks / damage
! Replace.
Sgasket
4
Exhaust gas leaks
! Replace.
3. Check:
Stightening torque
Exhaust pipe nut
5
20 Nm (2.0 m
Skg, 15 ftSlb)
Catalyst joint bolt
6
20 Nm (2.0 m
Skg, 15 ftSlb)
Muffler joint bolt
7
Muffler and muffler stay
8
20 Nm (2.0 m
Skg, 15 ftSlb)
Exhaust pipe and exhaust pipe
stay
9
20 Nm (2.0 m
Skg, 15 ftSlb)
Catalyst pipe and catalyst pipe
stay
10
20 Nm (2.0 m
Skg, 15 ftSlb)
4. Install:
Sradiator
Refer to “RADIATOR” in chapter 6.