This manual covers the Yamaha T8 PXRD, a 4-stroke outboard motor manufactured in 2005. Designed for marine propulsion, this water-cooled unit delivers 8 horsepower and utilizes a CDI ignition system and carburetor for efficient operation. Yamaha Motor Corporation's commitment to engineering quality ensures reliability for a wide range of boating applications. This service repair maintenance manual provides comprehensive information for owners and technicians alike, detailing the robust construction and performance capabilities of this outboard motor. The purpose of this manual is to provide detailed guidance for the maintenance, repair, and troubleshooting of the Yamaha T8 PXRD outboard motor. It includes essential information on disassembly, repair, assembly, and inspection procedures, supported by exploded diagrams. Key sections cover diagnostic procedures and recommended maintenance practices, such as the use of Yamalube 4M Outboard Motor Oil. This resource is designed to assist users in keeping their marine propulsion system in optimal working condition, ensuring continued performance and longevity.