Yamaha TTR 125 2020, Owner'S Manual

Page: 47 / 86

Perio d ic maintenance an d a d justment
7-12
7
EAUW0451
Cleanin g the spark arrester
The spark arrester should be cleaned
at the intervals specified in the periodic
maintenance and lubrication chart.
WARNING
EWA10981

Always let the exhaust system
cool prior to touchin
g exhaust
components.

Do not start the en g ine when
cleanin g the exhaust system.
TIP
Make sure to select a well-ventilated
area free of combustible materials to
clean the spark arrester.
1. Remove the spark arrester cap by
removing the bolts, and then pull
the spark arrester out of the muf-
fler.
2. Tap the spark arrester lightly, and
then use a wire brush to remove
any carbon deposits, then clean
the inside of the spark arrester.
3. Insert the spark arrester into the
muffler, install the spark arrester
cap and the bolts, and then tight-
en the bolts to the specified
torque.
TIP
Make sure to align the bolt holes when
installing the spark arrester cap.
1. Spark arrester cap bolt
1. Spark arrester cap
2. Spark arrester
Ti g htenin g torque:
Spark arrester cap bolt:
10 N·m (1.0 kgf·m, 7.4 lb·ft)
U2PT17E0.book Page 12 Monday, March 30, 2020 2:13 PM