1991 Yamaha Outboard Factory Service Manual 9.9 and 15 HP, Page 7Get this manual

1991 Yamaha Outboard Factory Service Manual 9.9 and 15 HP, Page 7

Quality of the image is intentionally reduced!

GENERAL INFORMATION OUTBOARD MOTOR IDENTIFICATION
1 Engine serial number

Model and serial number

The model and serial number plate is attached to the port side clamp br