The Yamaha C25ELHV Outboard Service Repair Maintenance Manual, covering the year 1997, is a comprehensive resource for technicians and mechanics working on Yamaha outboard motors. This factory service manual provides detailed guidance on all aspects of repair and maintenance, ensuring a thorough understanding of the engine's operation and repair procedures. The manual includes sections on general information, periodic inspections and adjustments, fuel system, power unit, lower unit, bracket unit, electrical system, specifications, troubleshooting, and numerous subsections within each category. The content is enriched with detailed wiring and circuit diagrams, illustrations, photographs, exploded views, and step-by-step instructions for diagnostics and various repair procedures. This manual serves as the most authoritative guide available for servicing and maintaining your Yamaha C25ELHV outboard motor.

The Yamaha C25ELHV is a robust and reliable 25 horsepower outboard motor designed for a variety of recreational boating needs. This four-stroke engine boasts a compact and lightweight design, making it ideal for smaller boats, dinghies, and inflatables. The C25ELHV is known for its fuel efficiency, thanks to its electronically controlled fuel injection system that delivers precise fuel-air mixture for optimal performance. This model also features a durable and corrosion-resistant aluminum alloy construction, ensuring longevity and resistance to the harsh marine environment. Equipped with a manual start system, the C25ELHV provides a reliable and straightforward starting process for every outing.

The Yamaha C25ELHV is known for its smooth and quiet operation, contributing to a more enjoyable boating experience. It also includes a tilt trim system that allows for easy adjustment of the engine angle, enhancing maneuverability and performance. The C25ELHV boasts a comprehensive safety feature set, including a low oil pressure alarm that warns the operator of potential engine problems. Additionally, Yamaha's commitment to environmental responsibility is evident in the C25ELHV's low emissions, making it a responsible choice for recreational boating. This model is further enhanced by its ease of maintenance, with readily accessible components and a user-friendly design, ensuring that routine servicing can be performed efficiently. The C25ELHV is a versatile and reliable outboard motor that delivers dependable performance and lasting value for boaters of all levels.