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6-3
Engine break-in
There is never a more important period in the life of
your vehicle than the period between zero and
20 hours.
For this reason, we ask that you read the following
material carefully. Because the engine is brand
new, you must not put an excessive load on it for
the first several hours of operation. During the first
20 hours, the various parts in the engine wear and
polish themselves to achieve the correct operating
clearances.
During this period, prolonged full-throttle operation
or any condition that might result in excessive en-
gine heating must be avoided. However, momen-
tary (2–3 seconds maximum) full-throttle operation
under load does not harm the engine.
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6-5
Each full-throttle acceleration sequence should be
followed with a substantial rest period for the en-
gine, by cruising at lower r/min so the engine can
rid itself of the temporary build-up of heat. If any
abnormality is noticed during this period, consult a
Yamaha dealer.
0–10 hours:
Avoid continuous operation above half-throttle. Al-
low a cooling-off period of five to ten minutes after
every hour of operation. Vary the speed of the ve-
hicle from time to time. Do not operate it at one set
throttle position.
10–20 hours:
Avoid prolonged operation above three-quarter
throttle.
After break-in:
The vehicle may now be operated normally.
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6-7
5B410007
Starting the engine
1. Turn the main switch to “ON”.NOTICE
The coolant temperature warning light and en-
gine trouble warning light should come on,
then go off.
If a warning light does not go off, see pages
4-9–4-11 for the corresponding warning light
circuit check.
2. Apply the brake pedal.
3. Shift the drive select lever into the neutral po-
sition.
When the drive select lever is in the neu-
tral position, the neutral indicator light
should come on. If the neutral indicator
light does not come on, ask a Yamaha
dealer to inspect the electric circuit.
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6-9
The engine can be started in any gear if
the brake is applied. However, it is recom-
mended to shift into neutral before starting
the engine.
4. With your foot off the accelerator pedal, start
the engine by turning the key to “START”.
If the engine fails to start, release the key, and then
try starting it again. Wait a few seconds before the
next attempt. Each attempt should be as short as
possible, to preserve battery energy. NOTICE: Do
not crank the engine more than 5 seconds on
each attempt, or starter damage could occur.
Wait at least 5 seconds between each opera-
tion of the electric starter to let it cool.
Do not turn the key to the “START” position with
the engine running, or damage to the electric start-
er may result.
EE.book Page 9 Tuesday, October 9, 2007 4:04 PM
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6-11
TIPFor maximum engine life, never accelerate
hard when the engine is cold!Drive select lever operation and reverse driv-
ingNOTICE
Do not shift without coming to a complete stop
and waiting for the engine to return to normal
idle speed. Damage to the engine or drive train
may occur.
EE.book Page 11 Tuesday, October 9, 2007 4:04 PM
Page 194 of 490

6-15 1. Drive select lever a. L (Low)
b. H (High) c. N (Neutral)
d. R (Reverse)
1. Sélecteur de marche a. L (gamme basse)
b. H (gamme haute) c. N (point mort)
d. R (marche arrière)
1. Palanca selectora a. L (marcha corta)
b. H (marcha larga) c. N (punto muerto)
d. R (marcha atrás)
Shifting: neutral to reverse
WARNING
Before you shift into reverse, make sure there
are no obstacles or people behind you. When it
is safe to proceed, go slowly. Hitting an obsta-
cle or person could result in serious injury or
death.1. Stop the vehicle. Take your foot off the accel-
erator pedal and check behind you.
2. Apply the brake pedal.
3. Shift from neutral to reverse or vice versa by
moving the drive select lever along the shift
guide.
When in reverse, the reverse indicator
light should be on. Due to the synchroniz-
ing mechanism in the engine, the light
may not come on until the vehicle starts
moving.
If the light does not come on, ask a
Yamaha dealer to inspect the reverse in-
dicator light electrical circuit.
EE.book Page 15 Tuesday, October 9, 2007 4:04 PM
Page 200 of 490

6-21 1. On-Command differential gear lock switch “4WD”/“LOCK”
2. Differential gear lock lever
1. Commutateur de blocage du différentiel “4WD”/“LOCK”
2. Levier du système de blocage du différentiel
1. Conmutador de bloqueo del diferencial On-Command
“4WD”/“LOCK”
2. Palanca del bloqueo del diferencial
On-Command differential gear lock switch
“4WD”/“LOCK”
To lock the differential gear in 4WD, stop the vehi-
cle, make sure the On-Command four-wheel-drive
switch is set to “4WD”, move the differential gear
lock lever to positionb, and then set the switch to
“LOCK”. When the differential gear is locked, the
differential gear lock indicator light (“DIFF. LOCK”)
will come on along with the differential gear lock in-
dicator “” in the multi-function display. To re-
lease the differential gear lock, stop the vehicle
and set the switch to “4WD”.
When the switch is set to “LOCK”, the differen-
tial gear lock indicator and indicator light will
flash until the differential gear is locked.
When the indicator and indicator light are flash-
ing, turning the steering wheel back and forth
will help the differential gear lock to engage.
Driving before the differential gear lock is prop-
erly engaged (e.g., when the indicator and indi-
cator light are flashing) will cause the engine
speed to be limited until engagement is com-
plete.
DIFF.
LOCK
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6-23
EVU01210
Parking
When parking, stop the engine and shift the drive
select lever into the neutral position. Apply the
parking brake to help prevent the vehicle from roll-
ing. See pages 7-45–7-47 for more information on
parking and parking on a slope.
EE.book Page 23 Tuesday, October 9, 2007 4:04 PM