•
Reinstall the noise suppressor cap.
•
With the plug washer attached, thread the
spark plug in by hand to prevent cross-
threading.
•
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.
72
•
Adjust idle speed by adjusting the throttle
stop screw (1) by inserting a suitable screw
driver.
Idle speed: 1700±200 r/min
•
Warm up the engine and park the
vehicle on its main stand.
IDLE SPEED
•
Remove the centre compartment
(page
40)
.
Refer to the safety precautions
(page 60)
.
The engine must be at normal operating
temperature for accurate idle speed
adjustment. Ten minutes of stop-and-go
riding is sufficient.
(1) Throttle stop screw
The spark plug must be securely tightened. An
improperly tightened plug can become very hot
and possibly damage the engine.
WARNING
!
!
1
•
Check the spark plug gap using a wire-type
feeler gauge. If adjustment is necessary,
bend the side electrode (2) carefully.
(2) Side electrode
0.6-0.7 mm
2
BRAKE SHOE WEAR
Refer to the safety precautions
(page 60)
.
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).
The front and integrated brakes are equipped
with brake wear indicators.
Summary of Contents for JFW01
Page 4: ......
