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DESCRIPTION
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EAU10420
Right view
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654 3
7
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1. Carrier
2. Battery (page 6-27)
3. Kickstarter (page 3-8)
4. Engine oil filter element (page 6-7)
5. Engine oil level check window (page 6-7)
6. Brake pedal (page 3-5)
7. Owner’s tool kit (page 6-1)
8. Fuse (page 6-29)9. Luggage strap holder (page 3-10)
Page 39 of 80

PERIODIC MAINTENANCE AND MINOR REPAIR
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necessary.
To install the spark plug
1. Measure the spark plug gap with a
wire thickness gauge and, if nec-
essary, adjust the gap to specifica-
tion.
2. Clean the surface of the spark plug
gasket and its mating surface, and
then wipe off any grime from thespark plug threads.
3. Install the spark plug with the
spark plug wrench, and then tight-
en it to the specified torque.
NOTE:
If a torque wrench is not available when
installing a spark plug, a good estimate
of the correct torque is 1/4–1/2 turn
past finger tight. However, the spark
plug should be tightened to the speci-
fied torque as soon as possible.
4. Install the spark plug cap.
EAU19792
Engine oil and oil filter
element
The engine oil level should be checked
before each ride. In addition, the oil
must be changed and the oil filter ele-
ment cleaned at the intervals specified
in the periodic maintenance and lubri-
cation chart.
To check the engine oil level
1. Place the vehicle on a level sur-
face and hold it in an upright posi-
tion.
NOTE:
Make sure that the vehicle is positioned
straight up when checking the oil level.
A slight tilt to the side can result in a
false reading.
2. Start the engine, warm it up for
several minutes, and then turn it
off.
3. Wait a few minutes until the oil set-
tles, and then check the oil level
through the check window located
at the bottom-right side of the Specified spark plug:
NGK/DR8EA
DENSO/X24ESR-U
1. Spark plug gap
Spark plug gap:
0.6–0.7 mm (0.024–0.028 in)
1
Tightening torque:
Spark plug:
17.5 Nm (1.75 m·kgf,
12.5 ft·lbf)
Page 40 of 80
PERIODIC MAINTENANCE AND MINOR REPAIR
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crankcase.
NOTE:
The engine oil should be between the
minimum and maximum level marks.
4. If the engine oil is below the mini-
mum level mark, add sufficient oil
of the recommended type to raise
it to the correct level.
To change the engine oil (with or
without oil filter element cleaning)
1. Start the engine, warm it up for
several minutes, and then turn it
off.
2. Place an oil pan under the engineto collect the used oil.
3. Remove the engine oil filler cap
and drain bolt to drain the oil from
the crankcase.
CAUTION:
ECA11000
When removing the engine oil drain
bolt, the O-ring, compression
spring, and oil strainer will fall out.
Take care not to lose these parts.
1. Engine oil level check window
2. Maximum level mark
3. Minimum level mark
2
3 1
1. Engine oil filler cap
1
1. Engine oil drain bolt
1