PERIODIC MAINTENANCE AND ADJUSTMENT
7-14
7
rection (a). To decrease the en-
gine idling speed, turn the screw in
direction (b).
TIP
If the specified idling speed cannot be
obtained as described above, have a
Yamaha dealer make the adjustment.
EAU21384
Checking the throttle grip free
play
The throttle grip free play should mea-
sure 3.0–5.0 mm (0.12–0.20 in) at the
inner edge of the throttle grip. Periodi-
cally check the throttle grip free play
and, if necessary, have a Yamaha deal-
er adjust it.
EAU21401
Valve clearance
The valve clearance changes with use,
resulting in improper air-fuel mixture
and/or engine noise. To prevent this
from occurring, the valve clearance
must be adjusted by a Yamaha dealer
at the intervals specified in the periodic
maintenance and lubrication chart.
1. Adjusting bolt
Engine idling speed:
1400–1600 r/min
1. Throttle grip free play
U1C618E0.book Page 14 Thursday, June 2, 2011 1:09 PM
Summary of Contents for TT-R125LE
Page 9: ...LOCATION OF IMPORTANT LABELS 1 2 1 U1C618E0 book Page 2 Thursday June 2 2011 1 09 PM ...
Page 26: ...INSTRUMENT AND CONTROL FUNCTIONS 4 10 4 U1C618E0 book Page 10 Thursday June 2 2011 1 09 PM ...
Page 74: ...CONSUMER INFORMATION 10 5 10 U1C618E0 book Page 5 Thursday June 2 2011 1 09 PM ...
Page 78: ...U1C618E0 book Page 2 Thursday June 2 2011 1 09 PM ...
Page 80: ...PRINTED IN BRAZIL 04 2011 E ...