8-45
EBU00303
Valve clearance adjustment
The correct valve clearance changes with use,
resulting in improper fuel/air supply or engine
noise. To prevent this, the valve clearance must
be adjusted regularly. This adjustment however,
should be left to a professional Yamaha service
technician.
EAU00307
Throttle lever adjustment
NOTE:
Adjust the engine idling speed before adjusting
the throttle lever free play.
1. Loosen the locknut.
2. Turn the adjusting bolt until the throttle lever
free play is 3–5 mm.
3. Tighten the locknut.
a
q
w
1. Locknut
2. Adjusting bolt
a. Free play
1. Contre-écrou
2. Dispositif de réglage a. Jeu
1. Contratuerca
2. Tornillo de ajuste
a. Juego
1C5-9-62-08 3/10/05 8:10 PM Page 8-46
Summary of Contents for GRIZZLY 125 YFM125GV
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Page 151: ...7 2 Conduite Conducción du del VTT ATV 7 1C5 9 62 07 3 3 05 8 38 PM Page 3 ...
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