2011 YAMAHA GRIZZLY 350 Owners Manual

Page 89 of 146

YAMAHA GRIZZLY 350 2011  Owners Manual 8-6
8
4*Brake hosesCheck for cracks or other damage, and replace if 
necessary.√√√√
Replace. Every 4 years
5*WheelsCheck runout and for damage, and replace if nec-
essary.√ √√√
6*Ti

Page 90 of 146

YAMAHA GRIZZLY 350 2011  Owners Manual 8-7
8
13*Rear knuckle pivotsLubricate with lithium-soap-based grease.√√√
14*Steering shaftLubricate with lithium-soap-based grease.√√√
15*Steering systemCheck operation and repair or re

Page 91 of 146

YAMAHA GRIZZLY 350 2011  Owners Manual 8-8
8
EBU28391TIPSome maintenance items need more frequent service if you are riding in unusually wet, dusty, sandy or
muddy areas, or at full-throttle.Hydraulic brake service
Regularly check and,

Page 92 of 146

YAMAHA GRIZZLY 350 2011  Owners Manual 8-9
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EBU23080Removing and installing the panel The panel shown needs to be removed to perform
some of the maintenance jobs described in this
chapter. Refer to this section each time the panel
needs t

Page 93 of 146

YAMAHA GRIZZLY 350 2011  Owners Manual 8-10
8 dance with the periodic maintenance and lubrica-
tion chart. In addition, the condition of the spark
plug can reveal the condition of the engine.
To remove the spark plug
1. Remove the spark pl

Page 94 of 146

YAMAHA GRIZZLY 350 2011  Owners Manual 8-11
82. Check the spark plug for electrode erosion
and excessive carbon or other deposits, and
replace it if necessary.
3. Measure the spark plug gap with a wire thick-
ness gauge and, if necessary,

Page 95 of 146

YAMAHA GRIZZLY 350 2011  Owners Manual 8-12
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EBU23319Engine oil and oil filter cartridge The engine oil level should be checked before
each ride. In addition, the oil must be changed and
the oil filter cartridge replaced at the intervals

Page 96 of 146

YAMAHA GRIZZLY 350 2011  Owners Manual 8-13
85. If the engine oil is not between the tip of the
dipstick and the maximum level mark, add
sufficient oil of the recommended type to raise
it to the correct level. NOTICE: Be sure the
engine oi