This manual covers the 50hp and 60hp EFi 4 Cylinder 4 Stroke Outboard engines manufactured between 2005 and 2011. These robust marine engines are engineered for reliability and performance, featuring Electronic Fuel Injection for efficient operation across their power range. Designed for a variety of boating applications, these outboards are known for their durable construction and consistent power delivery, making them a trusted choice for recreational and professional use. The 50hp 60hp EFi 4 Cylinder 4 Stroke Outboard 2005-2011 Service Repair Workshop Manual provides comprehensive guidance for maintenance, repair, and troubleshooting. It includes detailed step-by-step instructions, hundreds of pages with detailed photos and diagrams, and exploded diagrams to assist in identifying parts and understanding assembly. This manual is an essential resource for owners and technicians alike, offering the necessary information to keep these outboard engines operating at peak performance and longevity.