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7-15
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Always use the size and type tires specified
in the Owner’s Manual for this vehicle on
pages 5-25–5-27. Always maintain proper tire
pressure as described in the Owner’s Manual
on page 5-29. Use of improper tires on this
ATV, or operation of this ATV with improper
or uneven tire pressure, may cause loss of
control, increasing your risk of an accident.
Do not operate at speeds too fast for your
skills or the conditions.
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Always go at a speed that is proper for the
terrain, visibility and operating conditions,
and your experience. Operating this ATV at
speeds too fast for your skills or the condi-
tions increases your chances of losing con-
trol of the ATV, which can result in an acci-
dent.
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Page 205 of 398
7-39
cC
Do not shift gears without releasing the
throttle. Damage to the engine or drive train
may occur.
When slowing down or stopping, release the
throttle and apply the brakes smoothly and
evenly. As you slow down, shift to a lower gear.
Be sure that the engine has sufficiently slowed
before engaging a lower gear. Improper use of
the brakes or shifting can cause the tires to lose
traction, reducing control and increasing the
possibility of an accident.
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Make sure the engine has sufficiently slowed
before shifting to a lower gear. Engaging a
lower gear when the engine speed is too
high could cause the wheels to stop rotating.
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7-65
CROSSING THROUGH SHALLOW WATER
The ATV can be used to cross slow moving,
shallow water of up to a maximum of 35 cm in
depth. Before entering the water, choose your
path carefully. Enter where there is no sharp
drop off, and avoid rocks or other obstacles
which may be slippery or upset the ATV. Drive
slowly and carefully.
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Never operate this ATV in fast flowing water
or in water deeper than that specified in your
Owner’s Manual. Remember that wet brakes
may have reduced stopping ability. Test your
brakes after leaving water. If necessary,
apply them several times to let friction dry
out the linings. If the ATV is operated
through deep or fast flowing water, the tires
may float, causing loss of traction and loss
of control, which could lead to an accident.
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8-8 * It is recommended that these items be serviced by a Yamaha dealer.
** Lithium soap base greaseINITIAL EVERY
ITEM ROUTINE 1 3 6 6 1
month months months months year
* Clutch9Inspect free play and operation.
2222
9Replace if necessary.
9Check chain slack/alignment.
Drive chain9Adjust if necessary.
2222
9Clean and lube.
9Replace if necessary.
*Drive chain guard
9Check wear and replace if necessary.222
and rollers
* Steering system9Inspect free play, clean and lubricate.22222
*Front and rear
9Inspect and lubricate.**22222
suspension
9Inspect air pressure, wheel runout, and tire wear.
Tires, wheels9*Inspect bearings.22222
9*Replace bearings if necessary.
Throttle, control cable9Check routing and connection.
22222
9Lubricate.
Outside nuts and bolts9Retighten.22222
Frame9Clean and inspect.2222
Lighting equipment9Inspect.22222
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8-91
EBU00539
Clutch adjustment
The clutch lever free play should be 5–10 mm. If
the free play is incorrect, adjust as follows.
1. Loosen the locknut.
2. Turn the adjusting bolt so that clutch lever
free play is 5–10 mm.
3. Tighten the locknut.
EBU00350
Drive chain slack check
Inspect the drive chain while all tires are touch-
ing the ground. Check the slack at the position
shown in the figure. The normal vertical deflec-
tion is approximately 15–20 mm. If the deflection
exceeds 20 mm, adjust the chain slack.
q
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a
a
1. Locknut 2. Adjusting bolt a. Free play1. Contre-écrou 2. Boulon de réglage a. Jeu1. Tuerca de bloqueo 2. Perno de adjuste a. Juego libre
a. 15–20 mm
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