Operation Manual

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ENG
BALANCER
ASSEMBLY AND INSTALLATION
Balancer, balancer drive gear and balancer
driven gear
1. Install:
● Balancer 1
N
OTE:
When installing the balancer shaft, align the
center of the balancer shaft weight a along
the line connecting the centers of the crank-
shaft and balancer shaft.
2. Install:
● Balancer driven gear 1
N
OTE:
Install the balancer driven gear onto the bal-
ancer while aligning the punch mark a on the
balancer driven gear with the cut b in the bal-
ancer end.
3. Install:
● Balancer drive gear 1
N
OTE:
● Align the punched mark a on the balancer
drive gear with the punched mark b on the
balancer driven gear.
● Align the punched mark c on the balancer
drive gear with the lower spline d on the
crankshaft.
4. Install:
● Lock washer 1
● Nut (balancer) 2
● Primary drive gear 3
● Nut (primary drive gear) 4
N
OTE:
● Install the primary drive gear with its stepped
side b facing the engine.
● Place an aluminum plate a between the
teeth of the balancer drive gear 5 and
driven gear 6.
5. Bend the lock washer tab.
T
R
.
.
50 Nm (5.0 m · kg, 3.6 ft · lb)
T
R
.
.
75 Nm (7.5 m · kg, 54 ft · lb)
b
3