light YAMAHA GRIZZLY 660 2003 Owner's Manual

7-41 1. Lean towards inside of turn.
2. Support your weight on the outer footboard.
1. Se pencher vers l’intérieur du virage.
2. S’appuyer sur le repose-pied extérieur.
1. Inclínese hacia el interior del giro.
2. Descanse su peso en el descansapie exterior.
As you approach a curve, slow down and begin to
turn the handlebars in the desired direction. As
you do so, put your weight on the footboard to the
outside of the turn (opposite your desired direc-
tion) and lean your upper body into the turn. Use
the throttle to maintain an even speed through the
turn. This maneuver will let the wheel on the inside
of the turn slip slightly, allowing the ATV to make
the turn properly.
This procedure should be practiced at slow speed
many times in a large off-road area with no obsta-
cles. If an incorrect technique is used, your ATV
may continue to go straight. If the ATV doesn’t
turn, come to a stop and then practice the proce-
dure again. If the riding surface is slippery or loose,
it may help to position more of your weight over the
front wheels by moving forward on the seat.
Once you have learned this technique you should
be able to perform it at higher speeds or in tighter
curves.
U5KM60.book Page 41 Thursday, June 21, 2001 2:40 PM

7-59
CROSSING A SLOPE
Traversing a sloping surface on your ATV requires
you to properly position your weight to maintain
proper balance. Be sure that you have learned the
basic riding skills on flat ground before attempting
to cross a sloping surface. Avoid slopes with slip-
pery surfaces or rough terrain that may upset your
balance.
As you travel across a slope, lean your body in the
uphill direction. It may be necessary to correct the
steering when riding on loose surfaces by pointing
the front wheels slightly uphill. When riding on
slopes be sure not to make sharp turns either up or
down hill.
U5KM60.book Page 59 Thursday, June 21, 2001 2:40 PM

8-39 1. Torque wrench
1. Clé dynamométrique
1. Llave de apriete
7. Apply a light coat of engine oil to the O-ring of
the new oil filter.NOTE:_ Make sure the O-ring is seated properly. _8. Install the oil filter and tighten it to the speci-
fied torque with a torque wrench.
Tightening torque:
Oil filter:
17 Nm (1.7 m·kgf)
U5KM60.book Page 39 Thursday, June 21, 2001 2:40 PM

8-69 1. Spark plug cap
1. Capuchon de bougie
1. Tapa de bujía
1. Spark plug wrench
1. Clé à bougie
1. Llave de bujía
EBU00864
Spark plug inspection
Removal
1. Remove panel A. (See page 8-17 for panel
removal and installation procedures.)
2. Remove the spark plug cap.
3. Use the spark plug wrench in the tool kit to re-
move the spark plug as shown.
Inspection
The spark plug is an important engine component
and is easy to inspect. The condition of the spark
plug can indicate the condition of the engine.
The ideal color on the white insulator around the
center electrode is a medium-to-light tan color for a
ATV that is being ridden normally.
U5KM60.book Page 69 Thursday, June 21, 2001 2:40 PM

8-105 1. Rear brake light switch
2. Adjusting nut
1. Contacteur de feu stop
2.Écrou de réglage
1. Interruptor de la luz del freno trasero
2. Tuerca de ajuste
EBU00834
Adjusting the rear brake light switch
The rear brake light switch, which is activated by
the brake pedal and brake levers, is properly ad-
justed when the brake light comes on just before
braking takes effect. If necessary, adjust the brake
light switch as follows.
Turn the adjusting nut while holding the rear brake
light switch in place. To make the brake light come
on earlier, turn the adjusting nut in direction
a. To
make the brake light come on later, turn the adjust-
ing nut in direction
b.
U5KM60.book Page 105 Thursday, June 21, 2001 2:40 PM

8-123 1. Main fuse 2. Spare fuse
3. Headlight fuse 4. Ignition fuse
5. Auxiliary DC jack fuse 6. Four-wheel drive fuse
7. Signaling system fuse 8. Odometer fuse (Backup)
9. Spare fuse (× 3)
1. Fusible principal 2. Fusible de rechange
3. Fusible de phare 4. Fusible d’allumage
5. Fusible de prise pour accessoires
6. Fusible du système 4x4
7. Fusible du système de signalisation
8. Fusible du compteur kilométrique
9. Fusible de rechange (× 3)
1. Fusible principal 2. Fusible de repuesto
3. Fusible del faro
4. Fusible del sistema de encendido
5. Fusible de la toma de CC auxiliar
6. Fusible del sistema de tracción en las cuatro ruedas
7. Fusible del sistema de señalización
8. Fusible del cuentakilómetros (reserva)
9. Fusible de repuesto (× 3)
EBU00745*
Fuse replacement
1. The main fuse case and the fuse box are lo-
cated the seat.
2. If a fuse is blown, turn off the main switch and
install a new fuse of the specified amperage.
Then, turn on the switches. If the fuse imme-
diately blows again, consult a Yamaha deal-
er.
Specified fuses:
Main fuse: 30 A
Headlight fuse: 15 A
Ignition fuse: 10 A
Auxiliary DC jack fuse: 10 A
Four-wheel-drive fuse: 3 A
Signaling system fuse: 10 A
Odometer fuse (Backup): 10 A
U5KM60.book Page 123 Thursday, June 21, 2001 2:40 PM

8-127 1. Cover
1. Cache
1. Cubierta
1. Bulb holder cover
1. Cache du support d’ampoule
1. Cubierta del portabombillas
EBU00685*
Replacing the headlight bulb
If the headlight bulb burns out, replace it as fol-
lows:
1. Remove the cover at the rear of the head-
light.
2. Remove the bulb holder cover.
U5KM60.book Page 127 Thursday, June 21, 2001 2:40 PM

8-129 1. Bulb holder
1. Fixation d’ampoule
1. Portabombillas
3. Remove the bulb holder by turning it counter-
clockwise.
4. Remove the defective bulb by pushing it in
and turning it counterclockwise.
WARNING
The headlight bulb is hot when it is on and im-
mediately after it is turned off. Wait for the bulb
to cool down before touching or removing it.
You can be burned, or a fire could start if the
bulb touches something flammable. 5. Put a new bulb into position by pushing it in
and turning it clockwise.
6. Install the bulb holder by turning it clockwise.
7. Install the bulb holder cover.
U5KM60.book Page 129 Thursday, June 21, 2001 2:40 PM

8-131 1. Headlight beam adjusting screw
1. Vis de réglage du faisceau de phare
1. Tornillo de ajuste de la luz del faro
EBU00409
Headlight beam adjustmentCAUTION:
It is advisable to have a Yamaha dealer make
this adjustment.1. Vertical adjustment:
To raise the beam, turn the adjusting screw
clockwise.
To lower the beam, turn the screw counter-
clockwise.
U5KM60.book Page 131 Thursday, June 21, 2001 2:40 PM

8-133 1. Bulb holder
1. Fixation d’ampoule
1. Portabombillas
1. Bulb holder 2. Bulb
1. Fixation d’ampoule 2. Ampoule
1. Portabombillas 2. Bombilla
EBU00861
Tail/brake light bulb replacement
1. Remove the bulb holder (together with the
bulb) by turning it counterclockwise.
2. Remove the defective bulb from the bulb
holder by pushing it inward and turning it
counterclockwise.
3. Install a new bulb in the bulb holder by push-
ing it inward and turning it clockwise.
4. Install the bulb holder (together with the bulb)
by turning it clockwise.
U5KM60.book Page 133 Thursday, June 21, 2001 2:40 PM