OIL JET
Removal
• Remove the piston cooling oil jets
case.
• Remove the oil jet
case.
• Remove the oil jet
cylinder head.
Inspection and cleaning
• Check the oil jets for clogging.
• If they are clogged, clean their oil passage with a proper wire
and compressed air.
Piston cooling oil jet
Oil jet (#14) (For transmission)
Oil jet (#8) (For cam chain tension adjuster)
from the upper crank-
(for transmission) from the lower crank-
(for cam chain tension adjuster) from the
ENGINE 3-59