Yamaha XF50W Service Manual page 74

CHECKING THE SPARK PLUG
8. Install:
X I
NOTE:
Before installing the spark plug, clean the spark
plug and gasket surface.
9. Connect:
10. Install:
3-19
• spark plug
13Nm(1.3m * kg, 9.4ft
• spark plug cap
• panel
Refer to"FOOTREST BOARD AND IN-
NER FENDER".
CHK
ADJ
< &
* lb)