3 - 11
INSP
ADJ
VALVE CLEARANCE INSPECTION AND ADJUSTMENT
VALVE CLEARANCE INSPECTION AND
ADJUSTMENT
NOTE:
●
The valve clearance should be adjusted
when the engine is cool to the touch.
●
The piston must be at Top Dead Center
(T.D.C.) on compression stroke to check or
adjust the valve clearance.
1. Remove:
●
Seat
●
Fuel tank
Refer to “SEAT, FUEL TANK AND SIDE
COVERS” section in the CHAPTER 4.
Adjustment steps:
●
Adjust the pilot air screw.
Refer to “PILOT AIR SCREW ADJUST-
MENT” section.
●
Turn the throttle stop screw
1
until the
specified engine idling speed.
To increase idling speed
→
Turn the throttle stop screw
1
in
a
.
To decrease idling speed
→
Turn the throttle stop screw
1
out
b
.
Inductive tachometer:
YU-08036-B/90890-03113
Engine idling speed:
1,300 ~ 1,500 r/min
2. Remove:
●
Spark plug
●
Intake tappet cover
1
●
Exhaust tappet cover
2
●
O-ring
3. Remove:
●
Timing mark accessing screw
1
●
Crankshaft end accessing screw
2
●
O-ring
Содержание TT-R125LW
Страница 22: ...INDEX GENERAL INFORMATION SPECIFICATIONS REGULAR INSPECTION AND ADJUSTMENT ENGINE CHASSIS ELECTRICAL ...
Страница 47: ...GEN INFO MEMO ...
Страница 63: ...GEN INFO MEMO ...
Страница 78: ...SPEC 2 11 MAINTENANCE SPECIFICATIONS Cylinder head tightening sequence ...
Страница 95: ...SPEC 2 11 CARACTÉRISTIQUES D ENTRETIEN Ordre de serrage de la culasse ...
Страница 112: ...SPEC 2 11 WARTUNGSDATEN Anzugsreihenfolge Zylinderkopfschrauben ...
Страница 119: ...SPEC MEMO ...
Страница 135: ...INSP ADJ MEMO ...
Страница 230: ...4 23 ENG CAMSHAFT AND ROCKER ARMS 5 Install Camshaft bearing holder 1 Bolt 2 T R 10 Nm 1 0 m kg 7 2 ft lb LT ...
Страница 461: ... ELEC MEMO ...
Страница 468: ...PRINTED IN JAPAN 00 1 2 1 1 CR PRINTED ON RECYCLED PAPER YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN ...