Engine; Adjusting The Valve Clearance - Yamaha YFM7FGPW Service Manual

ADJUSTING THE VALVE CLEARANCE

1
1
2
EAS00049

ENGINE

ADJUSTING THE VALVE CLEARANCE
The following procedure applies to all of the
valves.
NOTE:
• Valve clearance adjustment should be made
on a cold engine, at room temperature.
• When the valve clearance is to be measured
or adjusted, the piston must be at top dead
center (TDC) on the compression stroke.
1. Remove:
• left side panel
Refer to "SEAT AND SIDE PANELS".
• front fender
Refer to "FRONT FENDERS AND FRONT
GRILL".
• footrest board
Refer to "FOOTREST BOARDS".
• air filter case
Refer to "AIR FILTER CASE".
2. Remove:
• fast idle plunger unit 1
3. Remove:
• intake tappet cover 1
• exhaust tappet cover
• camshaft sprocket cover 2
3 - 16
CHK
ADJ