3-45
3
GZ356
GZ363
3. With the outer rotor reference dot directed toward
the oil pump cover, install the rotor onto the inner
rotor.
GZ360
4. Place a new O-ring seal on the outside of the oil
pump cover. The oil pump assembly is now ready
for assembly into the crankcase.
GZ362
CRANKSHAFT ASSEMBLY
Measuring Connecting Rod
(Small End Inside Diameter)
1. Insert a snap gauge into the upper connecting rod
small end bore; then remove the gauge and mea-
sure it with micrometer.
CC290D
2. Maximum diameter must not exceed specifica-
tions.
Measuring Connecting Rod
(Small End Deflection)
1. Place the crankshaft on a set of V blocks and
mount a dial indicator and base on the surface
plate. Position the indicator contact point against
the center of the connecting rod small end journal.
2. Zero the indicator and push the small end of the
connecting rod away from the dial indicator.
3. Maximum deflection must not exceed specifica-
tions.
Measuring Connecting Rod
(Big End Side-to-Side)
1. Push the lower end of the connecting rod to one
side of the crankshaft journal.
2. Using a feeler gauge, measure the gap between the
connecting rod and crankshaft journal.
3. Acceptable gap range must be within specifica-
tions.
Measuring Connecting Rod
(Big End Width)
1. Using a calipers, measure the width of the con-
necting rod at the big-end bearing.
2. Acceptable width range must be within specifica-
tions.
Measuring Crankshaft (Runout)
1. Place the crankshaft on a set of V blocks.
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