Yamaha 1978 Outboard Motor Manuals

1978 Yamaha Outboard Identification Outboard Identification

On all Yamaha outboards manufactured before April 2005 the last letter of the model name designates the year of manufacture.

Click the Outboard Code Reference Chart here to determine your outboard's year from the model name. After April 2005 Yamaha started designating outboards by generation, starting with the letter A. 2006 and newer models/generations are indicated with a letter of the alphabet between the digits indicating the horsepower and the control/tilt method.

Select 1978 Yamaha Outboard Boat Motor Models to locate Yamaha Service Manuals

Select 1978 Yamaha Outboard Boat Motor Model

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