engine YAMAHA BANSHEE 350 2005 Manuale de Empleo (in Spanish)

7-37
With the engine idling, pull the clutch lever to dis-
engage the clutch and shift into 1st gear, and
then release the parking brake. Open the throttle
gradually, and at the same time, release the
clutch lever slowly. Once the ATV has attained
adequate speed, release the throttle lever and at
the same time, quickly pull in the clutch lever and
shift into 2nd gear. Open the throttle part way and
gradually release the clutch. Use this same pro-
cedure as you move into the higher gears. Be
sure to coordinate the use of the throttle and shift
pedal properly. If the throttle is applied too
abruptly or if the throttle is not released during
shifting, or if the shift pedal is not released before
applying the throttle, the front wheels may lift off
the ground resulting in a loss of directional con-
trol. Avoid higher speeds until you are thoroughly
familiar with the operation of your ATV.
w
Always open the throttle gradually and
release the clutch lever slowly. Otherwise,
the ATV could wheelie which would increase
the chance of an accident.
5FK-9-66-04 4/3/04 1:24 PM Page 38

7-39
cC
Do not shift gears without releasing the
throttle. Damage to the engine or drive train
may occur.
When slowing down or stopping, release the
throttle and apply the brakes smoothly and
evenly. As you slow down, shift to a lower gear.
Be sure that the engine has sufficiently slowed
before engaging a lower gear. Improper use of
the brakes or shifting can cause the tires to lose
traction, reducing control and increasing the
possibility of an accident.
w
Make sure the engine has sufficiently slowed
before shifting to a lower gear. Engaging a
lower gear when the engine speed is too
high could cause the wheels to stop rotating.
5FK-9-66-04 4/3/04 1:24 PM Page 40

7-57
RIDING DOWNHILL
When riding your ATV downhill, shift your weight
as far to the rear and uphill side of the ATV as
possible. Move back on the seat and sit with
your arms straight. Choose a low gear which will
allow the engine compression to do most of the
braking for you. Improper braking may cause a
loss of traction.
Use caution while descending a hill with loose or
slippery surfaces. Braking ability and traction
may be adversely affected by these surfaces.
Improper braking may also cause a loss of trac-
tion.
Whenever possible, ride your ATV straight
downhill. Avoid sharp angles which could allow
the ATV to tip or roll over. Carefully choose your
path and ride no faster than you will be able to
react to obstacles which may appear.
5FK-9-66-04 4/3/04 1:24 PM Page 58

8-1
EBU00516
PERIODIC MAINTENANCE AND
ADJUSTMENT
Periodic inspection, adjustment and lubrication
will keep your machine in the safest and most
efficient condition possible. Safety is an obliga-
tion of the machine owner. The most important
points of machine inspection, adjustment and
lubrication are explained on the following pages.
w
Never service an engine while it is running.
Moving parts can catch clothing or parts of
the body, causing injury. Electrical compo-
nents can cause shocks or can start fires.
Turn off the engine when performing mainte-
nance unless otherwise specified. Have a
Yamaha dealer perform service if you are not
familiar with machine service.
5FK-9-66-05 12/3/04 7:54 PM Page 2

8-17
EBU10981
Transmission oil
Transmission oil measurement
1. Place the ATV on a level surface.
2. Warm up the engine for several minutes,
and then stop it.
3. Remove the oil filler cap and wipe off the
dipstick with a clean rag. Insert the dipstick
in the filler hole without screwing it in.
NOTE:
Wait a few minutes until the oil level settles
before checking.
4. Remove the dipstick and check the oil
level.
5. The oil level should be between the mini-
mum and maximum level marks. If the
level is low, add oil to raise it to the proper
level.
6. Install the oil filler cap.
q
w
e
1. Dipstick
2. Maximum level mark 3. Minimum level mark
1. Jauge
2. Repère de niveau maximum 3. Repère de niveau minimum
1. Varilla de nivel
2. Marca de máximo 3. Marca de mínimo
5FK-9-66-05 12/3/04 7:54 PM Page 18

8-19
Transmission oil replacement
1. Place the ATV on a level surface.
2. Warm up the engine for several minutes
and then stop it.
3. Place a container under the engine to col-
lect the used oil.
4. Remove the oil filler cap and drain bolt to
drain the oil.
5. Install the drain bolt, and then tighten it to
the specified torque.
6. Fill the engine with the recommended oil,
and then install the oil filler cap.
q
1. Drain bolt1. Boulon de vidange1. Perno de vaciado
Tightening torque:
Drain bolt:
20 Nm (2.0 m0kgf)
5FK-9-66-05 12/3/04 7:54 PM Page 20

8-21
cC
8In order to prevent clutch slippage (since
the engine oil also lubricates the clutch),
do not mix any chemical additives. Do not
use oils with a diesel specification of “CD”
or oils of a higher quality than specified. In
addition, do not use oils labeled “ENERGY
CONSERVING II” or higher.
8Make sure that no foreign material enters
the crankcase.
Recommended oil:
See page 10-2.
Oil quantity:
Periodic oil change:
1.5 L
5FK-9-66-05 12/3/04 7:54 PM Page 22

q
w
1. Maximum level mark
2. Minimum level mark
1. Repère maximum
2. Repère minimum
1. Marca de máximo
2. Marca de mínimo
8-23
7. Start the engine and warm up for a few
minutes. While warming up, check for oil
leakage. If oil leakage is found, stop the
engine immediately, and check for the
cause.
8. Turn the engine off, and then check the oil
level and correct it if necessary.
EBU01080
Cooling system
1. Check the coolant level in the coolant
reservoir when the engine is cold as the
coolant level will vary with engine temper-
ature. The coolant level should be
between the maximum and minimum
marks.
5FK-9-66-05 12/3/04 7:54 PM Page 24

8-25
2. If the level is low, remove the seat. (See
page 4-23 for seat removal and installa-
tion procedures.)
3. Open the coolant reservoir cover.
4. Remove the coolant reservoir cap, and
then add coolant or distilled water to raise
it to the specified level.
5. Install the coolant reservoir cap.
6. Close the coolant reservoir cover.
7. Install the seat.
cC
Hard water or salt water is harmful to the
engine. You may use soft water if you can’t
get distilled water.
w
q
1. Coolant reservoir cover
2. Coolant reservoir cap
1. Cache du vase d’expansion
2. Bouchon de vase d’expansion
1. Cubierta del depósito de refrigerante
2. Tapa del depósito de refrigerante
Coolant reservoir capacity:
0.28 L (0.25 Imp qt, 0.30 US qt)
5FK-9-66-05 12/3/04 7:54 PM Page 26

8-29
EBU00766
To change the coolant
w
Wait for the engine and radiator to cool
before removing the radiator cap. You could
be burned by hot fluid and steam blown out
under pressure. Always put a thick rag over
the cap when opening. Allow any remaining
pressure to escape before completely
removing the cap.
1. Put the ATV on a level place.
2. Remove the radiator cover bolts, and then
remove the radiator cover.
3. Place a container under the engine and
remove the coolant drain bolts.
qw
w
qq
1. Radiator cover 2. Radiator cover bolt (×3)1. Cache de radiateur 2. Boulon du cache de
radiateur (×3)
1. Cubierta del radiador 2. Perno de la cubierta del
radiador (×3)
1. Drain bolt (×2)
1. Boulon de vidange (×2)1. Perno de drenaje (×2)
5FK-9-66-05 12/3/04 7:54 PM Page 30