Yamaha TT-R230 2020, Owner'S Manual

Page: 44 / 80

Perio d ic maintenance an d a d justment
7-13
7
1. Remove the tailpipe by removing
the bolts, and then pulling it out of
the muffler.
2. 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.
3. Insert the tailpipe into the muffler,
and then install and tighten the
bolts to the specified torque.
TIP
Make sure to align the bolt holes when
inserting the tailpipe.
EAU39931
A d justin g the car b uretor
The carburetor is an important part of
the engine and requires very sophisti-
cated adjustment. Therefore, most
carburetor adjustments should be left
to a Yamaha dealer, who has the nec-
essary professional knowledge and ex-
perience. The adjustment described in
the following section, however, may be
serviced by the owner as part of rou-
tine maintenance.
NOTICE
ECA10551
The car b uretor has b een set an d ex-
tensively teste d at the Yamaha fac-
tory. Chan g in g these settin g s
without sufficient technical knowl-
e
dg e may result in poor perfor-
mance of or d ama g e to the en g ine.
1. Bolt
Ti g htenin g torque:
Tailpipe bolt:
10 N·m (1.0 kgf·m, 7.4 lb·ft)
UB6816E0.book Page 13 Thursday, April 2, 2020 9:26 AM