Perio
d
ic maintenance an
d
a
d
justment
8-18
8
b
e operate
d
without the air filter
element installe
d
, otherwise the
piston(s) an
d
/or cylin
d
er(s) may
b
ecome excessively worn.
[ECA10482]
5. Install the air filter case cover by
installing the screws.
6. Install the panel.
EAU44735
Checkin
g
the en
g
ine i
d
lin
g
spee
d
Check the engine idling speed and, if
necessary, have it corrected by a
Yamaha dealer.
EAU21386
Checkin
g
the throttle
g
rip free
play
Measure the throttle grip free play as
shown.
Periodically check the throttle grip free
play and, if necessary, have a Yamaha
dealer adjust it.
En
g
ine i
d
lin
g
spee
d
:
1100–1300 r/min
1. Throttle grip free play
Throttle
g
rip free play:
1.0–3.0 mm (0.04–0.12 in)
1
UB3TE0E0.book Page 18 Tuesday, September 17, 2019 9:35 AM