Specifications

MAINTENANCE

2. Remove the spark plug boot. Twist the rubber boots slightly

and pull off.

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3. Remove the spark plug to inspect. Replace spark plug if

electrode is worn or the insulator is rough, cracked, broken,

blistered or fouled.

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4. Set spark plug gap to specifications.

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Spark Plug

Spark plug gap 1.0 mm (0.040 in.)

5. Before installing spark plug, clean off any dirt on the spark plug

seats. Install plugs finger tight, and then tighten 1/4 turn or

torque to specifications.

Description Nm lb. in. lb. ft.

Spark plug 27 20

Engine Idle Speed Adjustment

1. With boat tied securely to dock, start engine and allow it to

warm up.

2. With outboard in forward gear, reduce engine speed to idle.