84
GZ339
The right-side crankcase is now ready for installation to
the left-side crankcase.
Joining Crankcase Halves
1. Using rubber bands, support the connecting rods to
align with the cylinder bores.
GZ340
2. Coat both sides with engine oil; then install the spacer
washer on the crankshaft with the radius directed
toward the crankshaft.
GZ341
3. Install the two alignment pins; then apply a thin bead
of silicone sealant to the crankcase mating surface.
NOTE: When applying silicone, make sure to keep clear
of all oil galleys and ports. Do not over-apply silicone.
GZ345C
4. Carefully join the crankcase halves by placing the
left-side crankcase onto the assembled right side.
Secure with the cap screws (eight left side and one
right side).
GZ342
5. Tighten the 6 mm cap screws to 8 ft-lb and the 8 mm
cap screws to 20 ft-lb using the pattern shown and
turning the shafts frequently to ensure there is no
binding.
NOTE: Rotate the shafts back and forth to ensure
no binding or sticking occurs.
GZ457A
NOTE: Cap screw number eight (8) is installed from
the right side.
NOTE: If the secondary drive/driven assemblies
have been disassembled, refer to Servicing Center
Crankcase Components sub-section for proper gear
tooth contact and backlash.
AT THIS POINT
Proper transmission shifting should be verified by turn-
ing the gear shift shaft to select High, Low, Neutral, and
Reverse while rotating the input shaft and observing the
countershaft rotation.
