Yamaha RS90GTZ Service Manual page 307

CRANKSHAFT AND BALANCER SHAFT
• Install the crankshaft journal lower bearings
into the lower crankcase and assemble
the crankcase halves.
TIP
• Align the projections
journal lower bearings with the notches
the crankcase.
• Do not move the crankshaft until the clear-
ance measurement has been completed.
• Tighten the bolts in the order of the
embossed numbers on the crankcase.
Refer to "CRANKCASE".
• Remove the lower crankcase and the crank-
shaft journal lower bearings.
• Measure the compressed Plastigauge
on each crankshaft journal.
If the clearance is out of specification, select
replacement crankshaft journal bearings.
5-82
ENG
of the crankshaft
in
®
width