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Yamaha 25BMH Service Manual page 134

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Table Of Contents
447
Table of Contents

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CHK
CONTROL SYSTEM
ADJ
7 . Adjusting the engine idle speed:
•
Engine idle speed
Adjustment steps
(1) Adjust the pilot screw.
Pilot screw turn-out
1 - 1/4 ± 3/4
(2) Adjust the idling stop screw.
Engine idle speed
1,100 ± 50 r/min
Refer to "ADJUSTING THE ENGINE IDLE
SPEED" on page 3-16.
3-15
E
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