2013 YAMAHA GRIZZLY 125 ignition

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”
12
1. Horn switch “ ”
2. Light switch “ / /OFF”
3. Engine stop switch “ / ”
4. Start switch “ ”
2
3 4
1
U1PY61E0.book Page 2 Wednesday, March 14, 2012 5:22 PM

8-49
8
TIPTapered nuts are used for both the front and rear
wheels. Install the nuts with their tapered side to-
wards the wheel.4. Lower the ATV to the ground.
5. Tighten the wheel nuts to the specifiedtorques.
EBU25720Troubleshooting Although Yamaha ATVs receive a thorough in-
spection before shipment from the factory, trouble
may occur during operation. Any problem in the fu-
el, compression, or ignition systems, for example,
can cause poor starting and loss of power.
The following troubleshooting chart represents a
quick and easy procedure for checking these vital
systems yourself. However, should your ATV re-
quire any repair, take it to a Yamaha dealer, whose
skilled technicians have the necessary tools, expe-
rience, and know-how to service the ATV properly.
Use only genuine Yamaha replacement parts. Im-
itation parts may look like Yamaha parts, but they
are often inferior, have a shorter service life and
can lead to expensive repair bills.
1. Tapered nut
1
Tightening torques:Fro nt wh ee l nu t:55 Nm (5.5 m·kgf, 40 ft·lbf)
Rear wheel nut: 55 Nm (5.5 m·kgf, 40 ft·lbf)
U1PY61E0.book Page 49 Wednesday, March 14, 2012 5:22 PM

8-51
8
EBU25791Troubleshooting chart
Check the fuel level in
the fuel tank.1. Fuel
There is enough fuel.There is no fuel.
Check the compression.
Supply fuel.
The engine does not start.
Check the compression.
Operate the electric starter.2. Compression
There is compression.
There is no compression.
Check the ignition. Have a Yamaha dealer
check the ATV.
Remove the spark plug
and check the electrodes.3. Ignition
Wipe off with a dry cloth and correct the
spark plug gap, or replace the spark plug.
Have a Yamaha dealer check the ATV.
The engine does not start.
Have a Yamaha dealer
check the ATV.
The engine does not start.
Check the battery.
Operate the electric starter.4. Battery
The engine turns over
quickly.
The engine turns over
slowly.
The battery is good.Check the electrolyte level, recharge the
battery and check the lead connections.
DryWet
Open the throttle halfway and operate
the electric starter.
U1PY61E0.book Page 51 Wednesday, March 14, 2012 5:22 PM

10-4
10
Spring/shock absorber type:Coil spring/oil damper
Wheel travel: 70 mm (2.8 in)Rear suspension:Type:Swingarm
Spring/shock absorber type: Coil spring/oil damper
Wheel travel:
80 mm (3.1 in)Electrical system:Ignition system:DC CDI
Charging system:
AC magnetoBattery:Model:12N12C-4A-2
Voltage, capacity:
12 V, 12.0 AhHeadlight:Bulb type:Krypton bulbBulb voltage, wattage × quantity:Headlight:
12 V, 30.0/30.0 W × 2
Tail/brake light: 12 V, 5.0/21.0 W × 1
Neutral indicator light:
12 V, 1.7 W × 1 Reverse indicator light:
12 V, 1.7 W × 1
Fuses:Main fuse:
15.0 AEBU30401For Europe only
The figures quoted are emission levels and are not
necessarily safe working levels. Whilst there is a
correlation between the emission and exposure
levels, this cannot be used reliably to determine
whether or not further precautions are required.
Factors that influence the actual level of exposure
of work-force include the characteristics of the
work room, the other sources of noise, etc. i.e. the
number of machines and other adjacent process-
es, and the length of time for which an operator is
exposed to the noise. Also the permissible expo-
sure level can vary from country. This information,
however, will enable the user of the machine to
make a better evaluation of the hazard and risk.
U1PY61E0.book Page 4 Wednesday, March 14, 2012 5:22 PM