This comprehensive 1987 Yamaha Outboard 15ELH Factory Service Manual is the ultimate resource for maintaining and repairing your outboard motor. It provides in-depth coverage of all aspects of the 15ELH, ensuring you have the knowledge and guidance necessary to perform any service or repair. The manual delves into areas such as General Information, Periodic Inspection and Adjustments, Fuel System, Power Unit, Lower Unit, Bracket Unit, Electrical System, and Specifications. You'll find detailed troubleshooting guides to help diagnose issues efficiently, along with numerous subsections for each topic, covering everything from basic maintenance to complex repairs. The manual is meticulously illustrated with detailed wiring and circuit diagrams, clear photos, exploded views, and step-by-step instructions. With this manual, you'll have everything you need to confidently maintain and repair your Yamaha 15ELH Outboard motor.

The Yamaha 15ELH outboard motor is a reliable and compact powerplant designed for smaller boats, fishing, and recreational use. This 15 horsepower, four-stroke engine boasts a lightweight and durable construction, making it easy to handle and install. Featuring a single cylinder, air-cooled design, the 15ELH is known for its smooth and quiet operation, even at higher RPMs. The engine's robust internal components, including a cast-iron cylinder block and a precision-machined crankshaft, deliver exceptional durability and longevity. The 15ELH's compact footprint and lightweight design significantly reduce strain on the transom, making it ideal for smaller boats.

The Yamaha 15ELH is equipped with a variety of features aimed at enhancing user experience and simplifying maintenance. Its manual start system offers simple and dependable ignition, while its single-lever throttle and shift system allows for easy control. The 15ELH also incorporates a built-in fuel tank, eliminating the need for separate tanks and hoses. A large-capacity oil sump provides extended oil change intervals, minimizing maintenance downtime. The engine’s corrosion-resistant components, including a protective coating on the engine block and aluminum propeller, ensure long-term performance even in harsh marine environments. By combining user-friendly features with exceptional reliability, the Yamaha 15ELH delivers a seamless boating experience, making it a popular choice for boat owners seeking a compact and dependable power source.