2007 YAMAHA BLASTER 200 check engine

8-22
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2
3
4
5
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78
9
10
11
NOTE:

If the specified idling speed cannot be obtained as
described above, have a Yamaha dealer make the
adjustment.
EBU24043
Adjusting the throttle cable free play
The throttle cable free play should be checked
and, if necessary, adjusted at the intervals speci-
fied in the periodic maintenance and lubricationchart.
The throttle cable free play should measure 4.0–
6.0 mm (0.16–0.24 in) at the throttle lever. Period-
ically check the throttle cable free play and, if nec-
essary, adjust it as follows.
NOTE:

The engine idling speed must be checked, and ad-
justed if necessary, before adjusting the throttle ca-
ble free play.
1. Loosen the locknut.
2. To increase the throttle cable free play, turn
the adjusting bolt in direction (a). To decrease
the throttle cable free play, turn the adjusting
bolt in direction (b).
1. Throttle stop screw
Engine idling speed:
1450–1550 r/min
1 (b)(a)

8-33
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6
78
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11
CAUTION:

ECB00560
The drive chain must be lubricated after wash-
ing the ATV or riding in the rain.
1. Clean the drive chain with kerosene and a
small soft brush.
CAUTION:

ECB00570
To prevent damaging the O-rings, do not clean
the drive chain with steam cleaners, high-pres-
sure washers or inappropriate solvents.
2. Wipe the drive chain dry.
3. Thoroughly lubricate the drive chain with a
special O-ring chain lubricant.
CAUTION:

ECB00580
Do not use engine oil or any other lubricants
for the drive chain, as they may contain sub-
stances that could damage the O-rings.
EBU24900
Checking and lubricating the cables
The operation and the condition of all control ca-
bles should be checked before each ride, and the
cables and cable ends should be lubricated if nec-
essary. If a cable is damaged or does not move
smoothly, have a Yamaha dealer check or replace
it.
WARNING

EWB02130
Inspect cables frequently and replace if dam-
aged. Corrosion can result when the cable
sheaths become damaged, and cables can
also become frayed or kinked, which could re-
strict the operation of controls and lead to an
accident or injury.
1. O-rings
Recommended lubricant:
Engine oil

8-45
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6
78
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11

EBU25811
Troubleshooting chart
Check the fuel level in
the fuel tank.1. Fuel
There is
enough fuel.
There is
no fuel.
Supply fuel.
Operate the kickstarter.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
Wet
DryWipe 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.
Open the throttle halfway and operate
the kickstarter.
Check the compression.
The engine does not start.
Check the compression.

9-3
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7
89
10
11

the next step.)
d. Turn the engine over several times with
the starter. (This will coat the cylinder wall
with oil.)
e. Remove the spark plug cap from the spark
plug, and then install the spark plug and
the spark plug cap.
6. Lubricate all control cables and the pivoting
points of all levers and pedals.
7. Check and, if necessary, correct the tire air
pressure, and then block up the ATV so that
all of its wheels are off the ground. Alternative-
ly, turn the wheels a little every month in order
to prevent the tires from becoming degraded
in one spot.
8. Cover the muffler outlet with a plastic bag to
prevent moisture from entering it.
NOTE:

Make any necessary repairs before storing the
ATV.

INDEX
A
Accessories and loading ................................................ 6-6
Air filter element, cleaning ............................................ 8-11
Autolube pump ............................................................. 8-11
B
Brake and clutch levers, checking and lubricating ....... 8-34
Brake and shift pedals, checking and lubricating ......... 8-34
Brake fluid, changing.................................................... 8-25
Brake fluid level, checking............................................ 8-24
Brake lever ..................................................................... 4-5
Brake lever free play, checking the front ...................... 8-25
Brake light switches ..................................................... 8-29
Brake pads, checking the front and rear ...................... 8-23
Brake pedal .................................................................... 4-5
Brake pedal position, checking .................................... 8-26
Brakes, front and rear .................................................... 5-4
C
Cables, checking and lubricating ................................. 8-33
Carburetor settings, changing ...................................... 8-16
Chassis fasteners........................................................... 5-8
Cleaning ......................................................................... 9-1
Clutch lever .................................................................... 4-5
Clutch lever free play, adjusting ................................... 8-29
D
Drive chain ..................................................................... 5-5
Drive chain, lubricating ................................................. 8-32Drive chain slack .......................................................... 8-30
E
Engine break-in .............................................................. 6-4
Engine, cold start ........................................................... 6-1
Engine idling speed ...................................................... 8-21
Engine, starting a warm ................................................. 6-2
Engine stop switch ......................................................... 4-3
F
Fuel ........................................................................ 4-8
,
5-4
Fuel cock ........................................................................ 4-9
Fuel tank cap.................................................................. 4-8
H
Handlebar switches ........................................................ 4-2
Headlight beam, adjusting............................................ 8-40
Headlight bulb, replacing.............................................. 8-36
I
Identification numbers .................................................. 11-1
Indicator light .................................................................. 4-2
Instruments, lights and switches .................................... 5-8
K
Key identification number ............................................. 11-1
Kickstarter ...................................................................... 4-7
L
Label locations ............................................................... 2-1
Light switch .................................................................... 4-3

M
Main switch .....................................................................4-1
Model label....................................................................11-2
O
Owner’s manual and tool kit............................................8-1
P
Parking ............................................................................6-5
Parking brake ..................................................................4-6
Parking brake free play, adjusting.................................8-27
Parking on a slope ..........................................................6-6
Part locations ..................................................................3-1
Periodic maintenance and lubrication chart ....................8-3
Pre-operation check list ..................................................5-1
R
Riding your ATV ..............................................................7-1
S
Safety information ...........................................................1-1
Seat...............................................................................4-11
Shifting ............................................................................6-2
Shift pedal .......................................................................4-7
Shock absorber assemblies, adjusting the front ...........4-12
Shock absorber assembly, adjusting the rear ...............4-13
Spark arrester, cleaning ................................................8-14
Spark plug, checking.......................................................8-7
Specifications ................................................................10-1
Speed limiter ...................................................................4-4
Starter (choke) ..............................................................4-11
Steering shaft, lubricating .............................................8-35
Storage ...........................................................................9-2
Suspension, lubricating the upper and lower arm
pivots ..........................................................................8-35Swingarm pivots, lubricating ........................................ 8-34
T
Tail/brake light bulb, replacing ..................................... 8-41
Throttle cable free play, adjusting ................................ 8-22
Throttle lever ...........................................................4-3
,
5-5
Throttle OverRide System.............................................. 4-4
Tire pressure, measuring ............................................... 5-7
Tires ............................................................................... 5-6
Tire wear limit................................................................. 5-8
Transmission oil ......................................................5-4
,
8-8
Troubleshooting ........................................................... 8-43
Troubleshooting chart .................................................. 8-45
Two-stroke engine oil ..................................................... 5-4
Two-stroke engine oil level warning light ....................... 4-2
V
Vehicle identification number ....................................... 11-1
W
Wheel bearings, checking ............................................ 8-34
Wheel, installing ........................................................... 8-43
Wheel, removing .......................................................... 8-42