3-42 ENGINE
CRANKSHAFT THRUST CLEARANCE
Install the crankshaft in the right crankcase half after installing
the thrust shim on the crankshaft.
NOTE:
The oil grooved face
A
of thrust shim
1
is faced to crankshaft
web side.
• Place the thrust washer, camshaft drive sprocket and primary
drive gear on the right end of the crankshaft and tighten pri-
mary drive gear bolt to the specified torque. (&3-59)
" 09930-40113: Rotor holder
# Primary drive gear bolt: 95 N
.
m (9.5 kgf
.
m, 68.5 lb-ft)
• Use a thickness gauge to measure the thrust clearance be-
tween right cankcase and thrust washer.
! Crankshaft thrust clearance
Standard: 0.05 – 0.10 mm (0.002 – 0.004 in)
" 09900-20803: Thickness gauge
If the thrust clearance exceeds the standard range, adju t the
thrust clearance by the following procedures:
• Remove the thrust shim, and measure its thickness with a mi-
crometer.
• Change the thrust shim with the other shim if the thrust clear-
ance is incorrect.
• Perform the thrust clearance measurement described above
once again.
" 09900-20205: Micrometer 0 – 25 mm)
Checking to make sure it is within standard
Unit: mm (in)
Part number Thrust shim thickness
09160-48001 1.925 – 1.950 (0.0758 – 0.0768)
09160-48002 1.950 – 1.975 (0.0768 – 0.0778)
09160-48003 1.975 – 2.000 (0.0778 – 0.0787)
09160-48004 2.000 – 2.025 (0.0787 – 0.0797)
09160-48005 2.025 – 2.050 (0.0797 – 0.0807)
09160-48006 2.050 – 2.075 (0.0807 – 0,0817)
09160-48007 2.075 – 2.100 (0.0817 – 0.0827)
09160-48008 2.100 – 2.125 (0.0827 – 0.0837)
09160-48009 2.125 – 2.150 (0.0837 – 0.0846)
09160-48010 2.150 – 2.175 (0.0846 – 0.0856)
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