3-64 ENGINE
CRANKSHAFT SHIM SELECTION
• Degrease the right crankshaft web, shim and inner race of the
right crankshaft bearing.
• Place the removed shim
1
on the right crankshaft.
• Put the plasti-gauge (special tool) cut out about 10 mm on the
shim as shown.
\ 09900-22302: Plasti-gauge
• Install the right crankcase and tighten the crankcase bolts.
" Crankcase bolt: 10 N·m (1.0 kgf-m, 7.0 lb-ft)
• Remove the crankcase bolts.
• Separate the crankcase into 2 parts, left and right, with the
special tool. (
3-17)
\ 09920-13120: Crankcase separator
• Measure the width of compressed plasti-gauge with the enve-
lope scale.
Crankshaft thrust clearance
Standard: 0.02 – 0.07 mm
• If the thrust clearance is not within specification, select the
proper size of shim.
• After selecting the proper size of shim, place it on the right
crankshaft.
LIST OF SHIMS
Part number Shim thickness Part number Shim thickness
09181-35101 0.50 ± 0.002 mm 09181-35109 0.95 ± 0.002 mm
09181-35025 0.55 ± 0.002 mm 09181-35110 1.00 ± 0.002 mm
09181-35103 0.60 ± 0.002 mm 09181-35113 1.05 ± 0.002 mm
09181-35026 0.65 ± 0.002 mm 09181-35116 1.10 ± 0.002 mm
09181-35104 0.70 ± 0.002 mm 09181-35118 1.15 ± 0.002 mm
09181-35105 0.75 ± 0.002 mm 09181-35120 1.20 ± 0.002 mm
09181-35106 0.80 ± 0.002 mm 09181-35123 1.25 ± 0.002 mm
09181-35107 0.85 ± 0.002 mm 09181-35125 1.30 ± 0.002 mm
09181-35108 0.90 ± 0.002 mm