BALANCER GEARS AND OIL PUMP GEARS
5-45
EAS28P1041
REMOVING THE BALANCER DRIVEN GEAR
AND OIL PUMP DRIVEN GEAR
1. Straighten the lock washer tabs.
2. Loosen:
• Balancer driven gear nut “1”
• Oil pump driven gear nut “2”
TIP
Place an aluminum plate “3” between the teeth
of the balancer drive gear “4” and balancer driv-
en gear “5”, then loosen the nuts.
EAS28P1042
CHECKING THE OIL PUMP DRIVE
1. Check:
• Oil pump drive gear
• Oil pump driven gear
Cracks/wear/damage
→
Replace.
EAS28P1043
CHECKING THE BALANCER DRIVE
1. Check:
• Balancer drive gear
• Balancer driven gear
Damage/wear
→
Replace the balancer drive
gear and balancer driven gear as a set.
Excessive noise during operation
→
Replace
the balancer drive gear and balancer driven
gear as a set.
EAS28P1044
INSTALLING THE BALANCER DRIVE GEAR,
BALANCER DRIVEN GEAR, AND OIL PUMP
DRIVEN GEAR
1. Install:
• Pin
• Spring
• Balancer drive gear
(onto the buffer boss)
TIP
Align the punch mark “a” on the balancer drive
gear with the hole “b” to the buffer boss.
2. Install:
• Balancer drive gear “1”
• Balancer driven gear “2”
• Oil pump driven gear “3”
TIP
• Align the punch mark “a” on the balancer drive
gear with the punch mark “b” on the balancer
driven gear.
• Install the oil pump driven gear with the “3B4”
mark “c” facing out.
3. Install:
• Lock washers
• Oil pump driven gear nut “1”
• Balancer driven gear nut “2”
TIP
• Place an aluminum plate “3” between the teeth
of the balancer drive gear “4” and balancer
driven gear “5”, then tighten the nuts.
• Apply the engine oil to the thread of axles and
nuts.
5
4
3
1
2
T
R
.
.
Oil pump driven gear nut
22 Nm (2.2 m·kg, 16 ft·lb)
Balancer driven gear nut
80 Nm (8.0 m·kg, 58 ft·lb)
2
3
c
a
b
1
New
Summary of Contents for Grizzly550
Page 1: ......
Page 4: ......
Page 6: ......
Page 11: ...FEATURES 1 4 techsparkstudio com ...
Page 55: ...LUBRICATION POINTS AND LUBRICANT TYPES 2 26 techsparkstudio com ...
Page 58: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 29 1 2 3 4 5 ...
Page 60: ...COOLING SYSTEM DIAGRAMS 2 31 EAS20420 COOLING SYSTEM DIAGRAMS 1 2 3 8 7 6 5 4 ...
Page 68: ...CABLE ROUTING 2 39 A A B B C C A A B B C C A C D E E F B 1 1 2 2 3 3 3 4 5 5 6 6 7 8 ...
Page 74: ...CABLE ROUTING 2 45 A C D B B B B E E B B E E C D A 1 2 2 2 3 3 A B B C C D E E F 4 4 4 ...
Page 76: ...CABLE ROUTING 2 47 ...
Page 79: ...techsparkstudio com ...
Page 116: ...ELECTRICAL SYSTEM 3 37 ...
Page 119: ...techsparkstudio com ...
Page 136: ...FRONT WHEELS 4 17 ...
Page 188: ...REAR ARMS AND REAR SHOCK ABSORBER ASSEMBLIES 4 69 7 6 7 6 4 3 5 2 8 8 1 ...
Page 230: ...AC MAGNETO AND STARTER CLUTCH 5 39 1 ...
Page 246: ...PRIMARY AND SECONDARY SHEAVES 5 55 ...
Page 292: ...WATER PUMP 6 11 ...
Page 302: ...THROTTLE BODY 7 9 ...
Page 334: ...REAR CONSTANT VELOCITY SHAFT ASSEMBLIES FINAL DRIVE ASSEMBLY AND REAR DRIVE SHAFT 8 31 ...
Page 337: ...techsparkstudio com ...
Page 351: ...CHARGING SYSTEM 9 14 techsparkstudio com ...
Page 355: ...LIGHTING SYSTEM 9 18 techsparkstudio com ...
Page 363: ...SIGNALING SYSTEM 9 26 techsparkstudio com ...
Page 391: ...FUEL INJECTION SYSTEM 9 54 techsparkstudio com ...
Page 395: ...FUEL PUMP SYSTEM 9 58 techsparkstudio com ...
Page 411: ...EPS ELECTRIC POWER STEERING SYSTEM for YFM5FGP YFM7FGP 9 74 techsparkstudio com ...
Page 414: ...ELECTRICAL COMPONENTS 9 77 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 ...
Page 436: ...ELECTRICAL COMPONENTS 9 99 ...