clutch YAMAHA BLASTER 200 2004 User Guide

6-15
EBU00204
To start out and accelerate:
1. Release the throttle lever.
cC
Always close the throttle while shifting
gears. Otherwise, damage to the engine and
drive train may result.
2. Pull the clutch lever to disengage the clutch.
3. Shift into first gear.
4. Open the throttle gradually and at the same
time, release the clutch lever slowly.
5. Once the machine has attained adequate
speed, release the throttle, and at the same
time, quickly pull in the clutch lever.
6. Shift into second gear. (be careful not to
shift into neutral)
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6-17
7. Open the throttle part way and gradually
release the clutch lever.
8. Follow the same procedure when shifting to
the next higher gear.
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Opening the throttle abruptly or releasing the
clutch lever too quickly would increase the
chance of an accident or could make the
machine wheelie including overturn. Always
open the throttle gradually and release the
clutch lever gradually.
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6-27
EBU01175
Parking on a slope
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Avoid parking on hills or other inclines.
Parking on a hill or other incline could cause
the ATV to roll out of control, increasing the
chance of an accident. If you must park on
an incline, put the machine in low gear, apply
the parking brake, and block the front and
rear wheels with rocks or other objects.
Do not park the ATV at all on hills that are so
steep you could not walk up them easily.
1. Bring the machine to a stop by applying the
brakes in low gear.
2. Stop the engine and release the clutch
lever.
3. With the rear brake applied, apply the park-
ing brake and slowly release the brake
pedal.
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7-37
With the engine idling, pull the clutch lever to
disengage 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 procedure as you move into the higher
gears. Be sure to coordinate the use of the throt-
tle 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 control. Avoid higher speeds
until you are thoroughly familiar with the opera-
tion of your ATV.
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7-39
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Always open the throttle gradually and
release the clutch lever slowly. Otherwise,
the ATV could wheelie which would increase
the chance of an accident.
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.
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8-7
EBU00262
PERIODIC MAINTENANCE/LUBRICATION
INITIAL EVERY
ITEM ROUTINE 1 3 6 6 1
month months months months year
Transmission9Replace oil.2 222
9Check condition.
Spark plug9Adjust gap and clean.22222
9Replace if necessary.
Air filter element9Clean. Every 20–40 hours.
9Replace if necessary. (More often in wet or dusty areas)
* Carburetor9Check idle speed / starter operation.
2222
9Adjust if necessary.
* Crankcase breather9Check breather hose for cracks or damage.
222
system9Replace if necessary.
9Check for leakage.
* Exhaust system9Tighten if necessary.222
9Replace gasket if necessary.
* Fuel line9Check fuel hose for cracks or damage.
222
9Replace if necessary.
Throttle operation9Inspect and adjust free play if necessary.22222
* Front and rear9Check operation/fluid leakage/see NOTE Page 8-9.
22222
brake operation9Correct if necessary.
* Front and rear9Check pad wear.
222
brake pads9Replace if necessary.
* Clutch9Inspect free play and operation.
2 222
9Replace if necessary.
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8-21
cC
8In order to prevent clutch slippage (since
the transmission 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:
0.65 L
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8-65
A
a
b 1
2
A. Cable lengthA. Longueur du câbleA. Longitud del cable
1. Locknut 2. Adjusting bolt
1. Contre-écrou 2. Boulon de réglage1. Contratuerca 2. Perno de ajuste
EBU01192
Parking brake adjustment
Parking brake adjustment may be required if the
parking brake does not hold properly. The cable
length “A” should be adjusted to 64–68 mm.
1. Fully loosen the locknut and the adjusting
bolt at the clutch lever.
2. Loosen the locknut and the adjusting bolt at
the rear brake caliper.
3. Turn the adjusting bolt at the clutch lever in
direction ato increase the cable length or
in direction bto decrease the cable length.
NOTE:
If the cable cannot be adjusted to specification,
consult a Yamaha dealer.
4. Tighten the locknut at the clutch lever.
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8-71
EBU00539
Clutch adjustment
The clutch lever free play should be 5–10 mm. If
the free play is incorrect, adjust as follows.
1. Loosen the locknut.
2. Turn the adjusting bolt so that clutch lever
free play is 5–10 mm.
3. Tighten the locknut.
EBU00349
Autolube pump adjustment
The Autolube pump is a vital part of the engine
and requires very sophisticated adjustment.
Most adjusting should be left to a Yamaha deal-
er who has the professional knowledge and
experience to do so.
q
w
a
1. Locknut 2. Adjusting bolt a. Free play1. Contre-écrou 2. Boulon de réglage a. Jeu1. Contratuerca 2. Perno de ajuste a. Juego libre
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1
8-83
EBU00737
Brake and shift pedal/brake and clutch lever
lubrication
Lubricate the pivoting parts of each lever and
pedal.
EBU01018
Front upper and lower arm pivot lubrication
Lubricate the upper and lower arm pivots.
Recommended lubricant:
Lithium-soap-based grease
Recommended lubricant:
Lithium-soap-based grease
(all-purpose grease)
Left sideCôté gaucheLazo izquierdo
1. Grease nipple (×3)1. Graisseur (×3)1. Boquilla de engrase (×3)
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