This manual covers the Yamaha 30 ELHV outboard motor, produced in 1997. Designed for marine applications, this water-cooled, 2-stroke engine delivers 30 horsepower and features an electric start system. Its robust engineering ensures reliability for a variety of boating activities. The engine utilizes a carburetor for fuel delivery and a CDI ignition system for efficient operation. With a likely 3-cylinder configuration and a displacement of approximately 703cc, it offers dependable performance on the water. This comprehensive Service Repair Maintenance Manual in English provides detailed guidance for the Yamaha 30 ELHV. It includes instructions for disassembly, repair, assembly, and inspection operations, complemented by exploded diagrams. The manual is bookmarked and searchable, offering essential information on lubrication, recommended oil types and mixture ratios, and service intervals for engine and gearcase oil changes. It serves as an indispensable resource for owners, mechanics, and technicians to maintain and repair this outboard motor effectively.