Yamaha WR426F(P), Owner'S Service Manual

Page: 290 / 776

3 - 25
INSP
ADJ
SPARK ARRESTER CLEANING (For USA)
WARNING
●
Be sure the exhaust pipe and muffler are
cool before cleaning the spark arrester.
●
Do not start the engine when cleaning the
exhaust system.
1. Remove:
●
Bolt (spark arrester) 1
1
1
2. Remove:
●
Spark arrester 1
Pull the spark arrester out of the muf-
fler.
1
3. Clean:
●
Spark arrester
Tap the spark arrester lightly, then use
a wire brush to remove any carbon
deposits.
4. Install:
●
Spark arrester
Insert the spark arrester into the muffler
and align the bolt holes.
●
Bolt (spark arrester)
T
R .
.
10 Nm (1.0 m · kg, 7.2 ft · lb)
SPARK ARRESTER CLEANING (For USA)