brakes YAMAHA GRIZZLY 125 2004 User Guide

7-65
CROSSING THROUGH SHALLOW WATER
The ATV can be used to cross slow moving,
shallow water of up to a maximum of 20 cm (7.9
inches) 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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7-67
Test your brakes after leaving the water. Do not
continue to ride your ATV without verifying that
you have regained proper braking ability.
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After riding your ATV in water, be sure to
drain the trapped water by removing the
check hose at the bottom of the air filter
case. Wash the ATV in fresh water if it has
been operated in salt water or muddy condi-
tions.
q
1. Check hose1. Flexible de contrôle1. Manguito de retención
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7-71
SLIDING AND SKIDDING
Care should be used when riding on loose or
slippery surfaces since the ATV may slide. If
unexpected and uncorrected, sliding could lead
to an accident. To reduce the tendency for the
front wheels to slide in loose or slippery condi-
tions, positioning your weight over the front
wheels will sometimes help.
If the rear wheels of your ATV start to slide side-
ways, control can usually be regained (if there is
room to do so) by steering in the direction of the
slide. Applying the brakes or accelerating is not
recommended until you have corrected the
slide.
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7-77
8If your ATV starts to slide sideways:
Steer in the direction of the slide if you have
the room.
Applying the brakes or accelerating is not rec-
ommended until you have corrected the slide.
(See pages 7-71–7-73.)
8If your ATV can’t make it up a hill you are try-
ing to climb:
Turn the ATV around if you still have forward
speed. If not, stop, dismount on the uphill side
of the ATV and physically turn the ATV
around. If the ATV starts to slip backwards
DO NOT USE THE REAR BRAKE - the ATV
may tip over on top of you. Dismount the ATV
on the uphill side. (See pages 7-45–7-55.)
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7-79
8If your ATV is traversing a sloping surface:
Be sure to ride with your weight positioned
towards the uphill side of the ATV to maintain
proper balance. If the ATV starts to tip, steer
down the hill (if there are no obstacles in your
way) to regain balance. If you discover that
the ATV is going to tip over, dismount on the
uphill side. (See pages 7-61–7-63.)
8If your ATV encounters shallow water:
Ride slowly and carefully through slow mov-
ing water, watching for obstacles. Be sure to
let water drain from the ATV and CHECK
YOUR BRAKES FOR PROPER OPERATION
when you come out of the water. Do not con-
tinue to ride your ATV until you have regained
adequate braking ability. (See pages 7-65–
7-67.)
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8-8 * It is recommended that these items be serviced by a Yamaha dealer.
INITIAL EVERY
ITEM ROUTINE
13661
monthmonths months monthsyear
Brakes*• Check operation.
11111
• Adjust if necessary.
V-belt*• Check operation.
11
• Replace if damage or excessive wear.
Wheels*• Check balance/damage/runout.
1111
• Replace if necessary.
Wheel bearings*• Check bearing assembly for looseness/damage.
1111
• Replace if damaged.
• Check operation.
Steering system*• Replace if damaged.
11111
• Check toe-in.
• Adjust if necessary.
Knuckle shafts/
• Lubricate every 6 months with lithium-soap-based grease.111
steering shaft*
Fittings and fasteners*• Check all chassis fittings and fasteners.
11111
• Correct if necessary.
• Check specific gravity.
Battery*• Check breather hose for correct routing.11111
• Correct if necessary.
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9. Install the air filter element cover by
installing the screw.
10. Connect the coupler, and then install the
front cover by installing the quick fasteners.
11. Install the front carrier by installing the bolts.
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Operating with improperly serviced or
adjusted brakes could cause loss of braking
ability, which could lead to an accident.
After servicing:
8Make sure the brakes operate smoothly
and that the free play is correct.
8Make sure the brakes do not drag.
Replacement of brake components requires
professional knowledge. These procedures
should be performed by a Yamaha dealer.
8-57
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8-59
EBU00326
Rear brake adjustment
Brake lever free play should be 5–8 mm. Turn
the adjusting nut on the brake hub in direction a
to decrease play, and in direction bto increase
play.
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Operating with improperly serviced or adjus-
ted brakes could cause loss of braking abi-
lity, which could lead to an accident.
After servicing:
8Make sure the brakes operate smoothly
and that the free play is correct.
8Make sure the brakes do not drag.
Replacement of brake components requires
professional knowledge. These procedures
should be performed by a Yamaha dealer.
a
q
b
a
a. Free playa. Jeua. Juego
1. Adjusting nut
1. Dispositif de réglage1. Dispositivo de ajuste
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9-3
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Excessive water pressure may cause water
seepage and deterioration of wheel bearings,
brakes, transmission seals and electrical
devices. Many expensive repair bills have
resulted from improper high pressure deter-
gent applications such as those available in
coin-operated car washers.
4. Once the majority of the dirt has been hosed
off, wash all surfaces with warm water and
mild, detergent-type soap. An old toothbrush
or bottle brush is handy for hard-to-get-at
places.
5. Rinse the machine off immediately with
clean water and dry all surfaces with a
chamois, clean towel or soft absorbent
cloth.
6. Dry the chain and lubricate it to prevent rust.
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9-5
7. Clean the seat with a vinyl upholstery clean-
er to keep the cover pliable and glossy.
8. Automotive type wax may be applied to all
painted and chrome plated surfaces. Avoid
combination cleaner-waxes. Many contain
abrasives which may mar the paint or pro-
tective finish.
When finished, start the engine and let it idle
for several minutes.
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Wet brakes may have reduced stopping abili-
ty, increasing the chance of an accident.
Test the brakes after washing. Apply the
brakes several times at slow speeds to let
friction dry out the linings.
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