This manual covers the Yamaha F300TUR and F350TUR outboard motors manufactured for the 2008 and 2009 model years. These V6, four-stroke outboard motors, designed for marine propulsion, offer 300 and 350 horsepower respectively, with a displacement of 3.3 liters. Built by Yamaha Motor Corporation, these units represent advanced engineering focused on reliability and performance for demanding marine applications.

This Factory Service Repair Manual provides comprehensive guidance for the maintenance, repair, and technical understanding of your Yamaha outboard motor. It includes detailed procedures, troubleshooting steps, essential technical specifications, and safety information. Owners, mechanics, and technicians will find the information necessary to ensure optimal performance and longevity of the F300TUR and F350TUR models.