ENGINE
3-11
b. Turn the adjusting nut “2” in direction “a” or
“b” until the specified throttle cable free
play is obtained.
c. Tighten the locknut
▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲▲
4. Install:
• Battery
Refer to "GENERAL CHASSIS" on page 4-
1 and "CHECKING AND CHARGING THE
BATTERY" on page 8-114.
• Air filter case
Refer to "GENERAL CHASSIS" on page 4-
1.
• Fuel tank
Refer to "FUEL TANK" on page 7-1.
•Seat
Refer to "GENERAL CHASSIS" on page 4-
1.
WARNING
EWA4S81001
After adjusting the throttle cable free play,
start the engine and turn the handlebar to
the right and to the left to ensure that this
does not cause the engine idling speed to
change.
EAS20680
CHECKING THE SPARK PLUGS
The following procedure applies to all of the
spark plugs.
1. Remove:
• Radiator lower bolt “1”
• Radiator lower hose bracket bolt “2”
Refer to "RADIATOR" on page 6-1.
2. Disconnect:
• Spark plug caps
3. Remove:
• Spark plugs
CAUTION:
ECA13320
Before removing the spark plugs, blow
away any dirt accumulated in the spark
plug wells with compressed air to prevent it
from falling into the cylinders.
4. Check:
• Spark plug type
Incorrect → Change.
5. Check:
• Electrode “1”
Damage/wear → Replace the spark plug.
• Insulator “2”
Abnormal color → Replace the spark plug.
Direction “a”
Throttle cable free play is increased.
Direction “b”
Throttle cable free play is decreased.
A. Right side #1, #2 and #3
B. Left side #4
Manufacturer/model
NGK/CR9EK