Engine Mechanical: 1D-47
Crankshaft Journal Bearing / Oil Jet (For the Piston
Cooling)
1) Remove the crankshaft journal bearings.
CAUTION
!
• When removing the crankshaft journal
bearings, be careful not to scratch the
crankcase and the crankshaft journal
bearings.
• Do not touch the bearing surfaces with
your hands. Grasp the bearings by their
edges.
NOTE
• Do not remove the crankshaft journal
bearings unless absolutely necessary.
• Make a note of where the crankshaft
journal bearings are removed from so that
they can be reinstalled in their original
positions.
2) Remove the oil jets (1) (for the piston cooling).
Transmission
1) Remove the countershaft assembly (1) and
driveshaft assembly (2).
2) Remove the C-rings (3) and bearing pins (4).
NOTE
Do not lose the C-rings and bearing pins.
3) Hold the gearshift forks (5) and draw out the
gearshift fork shaft (6) from the lower crankcase.
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1
1
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1
2
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4
3
3
4
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5
6
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