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(1) Noise suppressor cap
•
(page 34)Remove the center cover .
Recommended spark plug.
SPARK PLUG
Refer to the safety precautions . (page 52)
Champion-RG8YC (Federal Mogul)
•
Disconnect the noise suppressor cap (1)
from the spark plug.
• With the plug washer attached, thread the
spark plug in by hand to prevent cross
threading.
•
Clean any dirt around the spark plug base.
•
Remove the spark plug using the
wrench plug provided in the tool kit.
•
Inspect the electrodes and center
porcelain for deposits, erosion or carbon
fouling. If the erosion or deposit is heavy,
replace the plug. Clean carbon or wet fouled
plug with a plug cleaner.
•
Check the spark plug gap using a wire-type
feeler gauge. If adjustment is necessary,
bend the side electrode (2) carefully.
0.8-0.9 mm
(2) Side electrode
2
•
Never use a spark plug with an improper
heat range. Severe engine damage could
result.
•
The spark plug must be securely tightened.
An improperly tightened plug can become
very hot and possibly damage the engine.
•
Tighten a new spark plug 1/2 turn with a
wrench plug to compress the washer. If you
are reusing a plug, it should only take 1/8-
1/4 turn after the plug seats.
•
Reinstall the noise suppressor cap.
BRAKE SHOE WEAR
The rear brake is equipped with brake wear
indicator.
When the brake is applied, an arrow mark
(1) on the brake arm (2) moves towards a
reference mark (3) on the brake panel (4).
Refer to the safety precautions (page 52).
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