2012 YAMAHA GRIZZLY 125 lights

EBU17420
TABLE OF CONTENTS
LOCATION OF THE WARNING AND
SPECIFICATION LABELS ............................ 1-1
SAFETY INFORMATION .............................. 2-1
DESCRIPTION .............................................. 3-1
Left view ...................................................... 3-1
Right view.................................................... 3-1
Controls and instruments ............................ 3-2
INSTRUMENT AND CONTROL
FUNCTIONS .................................................. 4-1
Main switch ................................................ 4-1
Indicator lights ............................................ 4-2
Handlebar switches .................................... 4-2
Throttle lever .............................................. 4-3
Speed limiter .............................................. 4-4
Front brake lever ........................................ 4-4
Rear brake lever ......................................... 4-5
Parking brake ............................................. 4-5
Drive select lever ........................................ 4-6
Fuel tank cap .............................................. 4-7
Fuel ............................................................ 4-7
Fuel cock .................................................... 4-8Starter (choke) ..........................................4-10
Seat ..........................................................4-10
Front carrier ..............................................4-11
Rear carrier ...............................................4-11
PRE-OPERATION CHECKS ..........................5-1
Fuel .............................................................5-3
Engine oil ....................................................5-3
Transmission oil ..........................................5-3
Front and rear brakes .................................5-3
Throttle lever ...............................................5-3
Drive chain ..................................................5-3
Tires ............................................................5-3
Chassis fasteners .......................................5-6
Instruments, lights and switches .................5-6
Battery ........................................................5-6
OPERATION...................................................6-1
Starting a cold engine .................................6-1
Starting a warm engine ...............................6-2
Operating the drive select lever and
driving in reverse ......................................6-3
Engine break-in ...........................................6-4
Parking ........................................................6-5U1PY60E0.book Page 1 Friday, March 11, 2011 9:30 AM

4-1
4
EBU17733
INSTRUMENT AND CONTROL FUNCTIONS
EBU17760Main switch The positions of the main switch are as follows:
ON
All electrical systems are supplied with power. The
headlights and taillight come on when the light
switch is on, and the engine can be started. The
key cannot be removed.
OFF
All electrical systems are off. The key can be re-
moved.
1. Main switch
OFF ON
1
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4-2
4
EBU17793Indicator lights EBU17860Neutral indicator light“”
This indicator light comes on when the transmis-
sion is in the neutral position.EBU17830Reverse indicator light“”
This indicator light comes on when the transmis-
sion is in the reverse position.
EBU18061Handlebar switches EBU18080Engine stop switch“/”
Set this switch to“” before starting the engine.
The engine stop switch controls the ignition and
stops the engine when it is running. Use this switch
to stop the engine in an emergency situation. The
engine will not start or run when this switch is set
to“”.
1. Reverse indicator light “R”
2. Neutral indicator light “N”
1
2
1. Horn switch“”
2. Light switch“/ /OFF”
3. Engine stop switch“/”
4. Start switch“”
2
3
41
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4-3
4
EBU18101Start switch“”
Push this switch to crank the engine with the start-
er. See the starting instructions on page 6-1 prior
to starting the engine.EBU18154Light switch“//OFF”
Set this switch to“” to turn on the low beams
and the taillight. Set the switch to“” to turn on
the high beams and the taillight. Set the switch to
“OFF” to turn off all the lights.NOTICEECB00043Do not use the headlights with the engine
turned off for an extended period of time, oth-
erwise the battery may discharge to the point
that the starter motor will not operate properly.
If this should happen, remove the battery and
recharge it. (See page 8-41.)EBU18170Horn switch“”
Press the switch to sound the horn.
EBU18282Throttle lever Once the engine is running, pushing the throttle le-
ver will increase the engine speed.
Regulate the speed of the ATV by varying the
throttle position. Because the throttle is spring-
loaded, the ATV will decelerate, and the engine will
return to an idle any time the throttle lever is re-
leased.
Before starting the engine, check the throttle to be
sure it is operating smoothly. Make sure it returns
to the idle position as soon as the lever is released.1. Throttle lever
1
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4-7
4
EBU18720Fuel tank cap Remove the fuel tank cap by turning it counter-
clockwise.EBU28942Fuel Make sure there is sufficient gasoline in the tank.
WARNING
EWB02521Gasoline and gasoline vapors are extremely
flammable. To avoid fires and explosions and
to reduce the risk of injury when refueling, fol-
low these instructions.
1. Before refueling, turn off the engine and be
sure that no one is sitting on the vehicle. Nev-
er refuel while smoking, or while in the vicinity
of sparks, open flames, or other sources of ig-
nition such as the pilot lights of water heaters
and clothes dryers.
2. Do not overfill the fuel tank. When refueling,
be sure to insert the pump nozzle into the fuel
tank filler hole. Stop filling when the fuel reach-
es the bottom of the filler tube. Because fuel
expands when it heats up, heat from the en-
gine or the sun can cause fuel to spill out of
the fuel tank.
1. Fuel tank cap
1
1. Maximum fuel level
2. Fuel tank filler tube
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5-2
5
Rear brakeCheck operation, and correct if necessary.
Lubricate cable if necessary.
Check lever free play, and adjust if necessary.5-3, 8-27, 8-32
Throttle leverMake sure that operation is smooth. Lubricate cable and lever hous-
ing if necessary.
Check lever free play, and adjust if necessary.5-3, 8-26
Control cablesMake sure that operation is smooth. Lubricate if necessary. 8-37
Drive chainCheck chain slack, and adjust if necessary.
Check chain condition. Lubricate if necessary.5-3, 8-34, 8-36
Wheels and tiresCheck wheel condition, and replace if damaged.
Check tire condition and tread depth. Replace if necessary.
Check air pressure. Correct if necessary.5-3
Brake leversMake sure that operation is smooth. Lubricate lever pivoting points if
necessary.8-38
Chassis fastenersMake sure that all nuts, bolts and screws are properly tightened. 5-6
Instruments, lights and
switchesCheck operation, and correct if necessary. 5-6
BatteryCheck electrolyte level. Fill with distilled water if necessary. 5-6, 8-41 ITEM ROUTINE PAGE
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5-6
5
Aftermarket tires and rims
The tires and rims that came with your ATV were
designed to match the performance capabilities
and to provide the best combination of handling,
braking, and comfort. Other tires, rims, sizes, and
combinations may not be appropriate.
EBU19840Chassis fasteners Make sure that all nuts, bolts and screws are prop-
erly tightened.
EBU19850Instruments, lights and switches Check that all instruments, lights and switches are
working properly. Correct if necessary.EBU19860Battery Check the fluid level in the battery. Fill with distilled
water if necessary. (See page 8-41.) Fro nt:
Manufacturer/model:
DUNLOP/KT536A
Size:
AT20 x 7-8
Ty p e :
Tu b e l e s s
Rear:
Manufacturer/model:
DUNLOP/KT537A
Size:
AT22 x 10-8
Ty p e :
Tu b e l e s s
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8-7
8
14*Steering systemCheck operation and repair or replace if damaged.
Check toe-in and adjust if necessary.√√√√√
15 Engine oilChange.
Check ATV for oil leakage, and correct if neces-
sary.√ √√√
16 Engine oil strainerClean.√√√
17 Transmission oilChange.
Check ATV for oil leakage, and correct if neces-
sary.√√
18*Moving parts and
cablesLubricate.√√√√
19*Throttle leverCheck operation.
Check throttle lever free play, and adjust if neces-
sary.
Lubricate cable and lever housing.√√√√√
20*Front and rear brake
switchesCheck operation and correct if necessary.√√√√√
21*Lights and switchesCheck operation and correct if necessary.
Adjust headlight beams.√√√√√
22*BatteryCheck electrolyte level and specific gravity, and
correct if necessary.
Make sure that the breather hose is properly rout-
ed.√√√√√ NO. ITEMCHECK OR MAINTENANCE
JOBINITIAL EVERY
Whichev-
er comes
firstmonth136612
km
(mi)320
(200)1300
(800)2500
(1600)2500
(1600)5000
(3200)
hours 20 80 160 160 320U1PY60E0.book Page 7 Friday, March 11, 2011 9:30 AM