3 OPERATION

Additive, available from your Yamaha dealer, is formulated to remove existing deposits and, when used continuously, prevent new ones from forming, while also helping to keep fuel injectors and other fuel system components clean for proper performance and longer engine life.

ENGINE OIL

Recommended oil:

Yamalube 4W

If Yamalube 4W is not available, use another 4-cycle oil that meets the following specifications.

ENGINE OIL LEVEL

Check the oil level in both engines before each use. Check the oil on each engine when cold to be sure there is enough oil to run the engine

Be sure the engine has enough oil but do not overfill. If there is too little oil, the engine can be dam- aged. If there is too much oil, the air filter can become saturated with oil, permanently damaging the filter and reducing engine performance. Follow the checking procedure care- fully.

TIP:

•Each engine has an oil-tank system.

It is normal for the oil level to vary depending upon whether the engine is cold or at operating temperature.

•Adding 1 US qt. (0.95 lit) of oil will raise the oil level on the dipstick by approximately 2.2 in. (56 mm).

To check oil, be sure the boat is level, either in the water or on the trailer. Open the engine compartment by pulling up on the two latches located under the front of the rear seat.

①①

Cold Engine Check

1)Remove the oil tank filler cap , wipe the dipstick with a clean rag, and then screw the cap on securely. Remove the cap again and check the oil level.

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