Checking The Spark Plug - Yamaha YXR70FX Service Manual

ADJUSTING THE THROTTLE CABLE/

CHECKING THE SPARK PLUG

b
a
2
1
4. Adjust:
• throttle cable
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a. Loosen the locknut 1.
b. Turn the adjusting nut 2 in direction a or
b until the correct free play is obtained.
Direction a
Direction b
c. Tighten the locknut.
TIP:
_
After adjusting the throttle cable, depress the
accelerator pedal a few times and make sure
that the throttle valve 3 closes completely
3
after releasing the accelerator pedal.
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5. Install:
• throttle valve cover
6. Install:
• rear console
• seats
Refer to "SEATS, REAR CONSOLE AND
INSTRUMENT PANELS" in chapter 8.
EBS00057
CHECKING THE SPARK PLUG
1. Remove:
• seats
• rear console
Refer to "SEATS, ENCLOSURE, HOOD
AND CARGO BED" in chapter 8.
2. Disconnect:
• spark plug cap
3. Remove:
• spark plug
4. Check:
• spark plug type
Incorrect → Change.
Standard spark plug
3 - 7
CHK
ADJ
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Free play is increased.
Free play is decreased.
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CPR7EA-9/NGK
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