Service Manual

FUEL SYSTEM 3-13
Governor Link Mechanism
Governor Assembly Installation
•
Fit the snap ring into the groove securely.
•
Turn the governor plate by hand and check that the steel
balls and governor plate operate freely.
•
Replace the spring pin [A] with a new one.
•
Be sure to install the washer [B] and pin.
2.0 ∼ 2.3 mm (0.079 ∼ 0.091 in.) [C]
Governor Assembly Inspection
•
Visually check all governor parts for wear or damage.
If any parts are worn or damaged, replace them with new
ones.
Governor Shaft Removal
•
Remove the crankcase cover (see Crankcase Cover Re-
moval in the Camshaft/Crankcase chapter).
•
Unscrew the governor shaft plate screws [A], and remove
the governor shaft plate [B].
•
Pull out the governor shaft [C] outside.
NOTE
○
Remove the governor shaft only if the replacement of
the governor shaft is necessary.
•
Replace the oil seal with a new one if the lip shows signs
of leakage or it has been damaged (see Crankcase Cover
Assembly in the Camshaft/Crankshaft chapter).
Governor Shaft Installation
•
Apply engine oil to the governor shaft.
•
Insert the governor shaft [A] into the crankcase cover.
•
Install the governor shaft plate [B] to the shaft.
•
Tighten:
Torque - Governor Shaft Plate Screws [C]: 2.0 N·m (0.20
kgf·m, 18 in·lb)
•
Ch
eck that the governor shaft moves freely in its operating
range.
NOTE
○
If the oil seal is removed, oil seal is put on after shaft
is installed (see Crankcase Cover Installation in the
Camshaft/Crankshaft chapter).