* Adjust Procedure *
Measure the engine idle speed with an appropriate gauge.
Adjust idle speed to adequate range with phillips head screw driver.
Note:
(1) Increase engine speed by rotating the screw clockwise.
(2) Reduce engine speed by rotating the screw counter-clockwise.
(3) Engine idle speed range:
1800±100 rpm.
3.11 Throttle Valve
Inspection: Check if the throttle valve operation is smooth.
Note:
(1) Throttle lever free play: 2 ~ 6 mm.
(2) Micro-adjustment is performed at throttle lever. Macro-adjustment is performed at
carburettor throttle valve cable.
3.11.1 Throttle Lever Play Adjustment
Procedures:
Open dust boot.
Loose lock bolt.
Adjust by rotating the adjusting nut.