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Chapter 7 ASSEMBLY OF BASIC ENGINE
4. Rear Mechanism - Assemble
4.1 Rear Plate - Install
(1) Install the nozzle plates.
(2) Apply sealant (ThreeBond 1211) to the rear plate pack-
ing mounting surface of the crankcase, and install the
packing.
(3) Apply the same sealant (ThreeBond 1211) to the pack-
ing, and then install the rear plate.
(4) Tighten the bolts to the specified torque.
(5) Make sure that the bottom face of the rear plate is flush
with the bottom face of the crankcase. Cut off excessive
packing carefully.
Rear Plate - Install
4.2 Idler Shaft - Install
(1) Tap-in the idler shaft into position using a bolt as guide.
(2) Tighten the bolts to the specified torque.
Idler Shaft - Install
4.3 Camshaft - Install
(1) Apply engine oil to the inner surface of camshaft bush-
ing.
(2) Apply engine oil to the camshaft oil galleries, journals
and lobes.
(3) Support the camshaft with pad, and slowly insert the
camshaft into crankcase.
(4) Install the thrust plate, and tighten the bolts to the spec-
ified torque.
(5) Make sure that the camshaft rotates.
Camshaft - Install
108 ± 5.4 N·m
{11 ± 0.55 kgf·m}
[80 ± 4 lbf·ft]
108 ± 5.4 N·m
{11 ± 0.55 kgf·m}
[80 ± 4.0 lbf·ft]
Install the camshaft while supporting it with a protec-
tive pad through the crankcase window. Be careful not
to bump the camshaft to avoid the damage to cam
lobe and bushing.
59 ± 5.9 N·m
{6 ± 0.6 kgf·m}
[44 ± 4.4 lbf·ft]
Camshaft
Thrust plate
59 ± 5.9 N·m
{6 ± 0.6 kgf·m}
[44 ± 4.4 lbf·ft]
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