Checking The Right Balancer Gears; Checking The Left Balancer Gears; Installing The Right Balancer Gears; Installing The Left Balancer Gears - Yamaha Star XVS13AA(C) 2011 Service Manual

EAS3D81024

CHECKING THE RIGHT BALANCER GEARS

1. Check:
• Right balancer drive gear
• Right balancer driven gear
• Right balancer driven gear bearing
Damage/wear → Replace the right balancer
assembly.
EAS3D81025

CHECKING THE LEFT BALANCER GEARS

1. Check:
• Left balancer drive gear
• Left balancer driven gear
• Left balancer driven gear bearing
Damage/wear → Replace the left balancer
assembly.
EAS3D81026
INSTALLING THE RIGHT BALANCER
GEARS
1. Install:
• Right balancer assembly
Right balancer assembly bolt
12 Nm (1.2 m·kg, 8.7 ft·lb)
LOCTITE®
2. Install:
• Right balancer drive gear "1"
• Straight key "2"
TIP
Align the punch mark "a" in the right balancer
driven gear with the punch mark "b" in the right
balancer drive gear.
b
1
2
EAS3D81027

INSTALLING THE LEFT BALANCER GEARS

1. Install:
• Left balancer assembly
Left balancer assembly bolt
12 Nm (1.2 m·kg, 8.7 ft·lb)
LOCTITE®
2. Install:
• Left balancer drive gear "1"
TIP
• Align the punch mark "a" in the left balancer
driven gear with the punch mark "b" in the left
balancer drive gear.
• Align the projection "c" on the left balancer
drive gear with the punch mark "d" on the
crankshaft when installing the gear.
a
5-69
BALANCER GEARS
1
c
d
b
a