Table of Contents
Advertisement
D. ADJUSTING THE ENGINE IDLING SPEED
TIP:
Prior to adjusting the engine idling speed, the Carburetor
synchronization should be adjusted properly, the air filter
should be clean, and the engine should have adequate
compression.
1. Start the engine and let it warm up for several minutes.
2. Install:
• Digital tachometer (onto the spark plug lead)
3. Check:
• Engine idling speed
If out of specification, adjust it.
Engine idling speed 1300–1500 r/min
4. Adjust:
• Engine idling speed
a. Turn the throttle stop screw "1" in direction "a" or "b"
until the specified engine idling speed is obtained.
Direction "a"
Engine idling speed is increased.
Direction "b"
Engine idling speed is decreased.
8. Remove:
• Digital tachometer
9. Adjust:
• Throttle cable free play
Throttle cable free play 3.0–5.0 mm
30
Hide quick links:
Advertisement
Table of Contents
