Adjusting The Engine Idling Speed; Adjusting The Throttle Cable; Checking The Throttle Cable - Yamaha PZ50FXW Owner's Manual

ESU05370

Adjusting the engine idling speed

CAUTION :
@
Be sure to have a Yamaha dealer make this adjust-
ment.
@
1. Start the engine and warm it up.
2. Select the engine speed meter mode. (See page 5-4
for details.)
3. Remove the rubber cap 1.
4. Insert a Phillips screwdriver into the hole, and then
turn the idle adjusting screw 2 in or out to adjust the
engine idling speed.
Standard engine idling speed: 1,800 ± 100 r/min
5. Install the rubber cap.
ESU05310

Adjusting the throttle cable

For PZ50FX/PZ50GT/PZ50M
1. Loosen the locknut.
2. Turn the adjuster in or out until the proper throttle
lever free play is achieved.
Throttle lever free play a:
2.0–3.0 mm (0.08–0.12 in)
1 Locknut
2 Adjuster
3. Tighten the locknut.
ESU05530

Checking the throttle cable

For PZ50VT
Check the throttle lever free play.
Throttle lever free play a:
2.0–3.0 mm (0.08–0.12 in)
Have a Yamaha dealer adjust the free play if necessary.
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