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ENG
CHECKING THE BALANCER
1. Check:
• front balancer gear
Damage/wear → Replace the front bal-
ancer gear and crankshaft.
• rear balancer gear
Damage/wear → Replace the rear balancer
gear and primary driven gear.
2. Check:
• balancer shaft 1
Cracks/damage/wear → Replace the bal-
ancer shaft and bearings.
Dirt → Clean.
• bearings 2
Damage/wear → Replace.
• absorbers
Damage/wear → Replace.
INSTALLING THE FRONT BALANCER
1. Install:
• balancer weight 1
• absorbers
• balancer gear 2
• bearings
•washers
NOTE:
Align the punch mark a in the balancer weight
with the mark b in the balancer gear.
2. Align:
• “T” mark on the pickup coil rotor
(with the crankcase mating surface)
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a. Turn the crankshaft clockwise.
b. When piston #1 is at TDC on the compres-
sion stroke, align the “T” mark a on the
pickup coil rotor with the crankcase mating
surface b.
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BALANCERS