2011 Yamaha Motorsports Grizzly 550 4x4 EPS Owners Manual - Page 123

2011 Yamaha Motorsports Grizzly 550 4x4 EPS Manual

Page 123 highlights

EBU27812 Cleaning the spark arrester Select a well-ventilated area free of combustible materials and make sure the exhaust and muffler are cool. 1. Remove the bolts. 1. Tailpipe 2. Spark arrester 3. Gasket 1. Bolt 2. Remove the tailpipe by pulling it out of the muffler, and then remove the gasket. 3. Tap the tailpipe lightly, and then use a wire brush to remove any carbon deposits from the spark arrester portion of the tailpipe and inside of the tailpipe housing. 4. Check the gasket for damage, and replace it if necessary. 5. Install the gasket, and then insert the tailpipe into the muffler and align the bolt holes. 6. Install the bolts and tighten them to the specified torque. Tightening torque: Tailpipe bolt: 10 Nm (1.0 m·kgf, 7.2 ft·lbf) 7. Remove the purging bolt and its gasket. 8-43 8

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8-43
8
EBU27812
Cleaning the spark arrester
Select a well-ventilated area free of combustible
materials and make sure the exhaust and muffler
are cool.
1.
Remove the bolts.
2. Remove the tailpipe by pulling it out of the
muffler, and then remove the gasket.
3. Tap the tailpipe lightly, and then use a wire
brush to remove any carbon deposits from the
spark arrester portion of the tailpipe and inside
of the tailpipe housing.
4.
Check the gasket for damage, and replace it if
necessary.
5.
Install the gasket, and then insert the tailpipe
into the muffler and align the bolt holes.
6.
Install the bolts and tighten them to the speci-
fied torque.
7.
Remove the purging bolt and its gasket.
1. Bolt
1. Tailpipe
2.
Spark arrester
3. Gasket
Tightening torque:
Tailpipe bolt:
10 Nm (1.0 m·kgf, 7.2 ft·lbf)