The Yamaha C115TXRV Outboard Service Repair Maintenance Manual, covering the 1997 model year, is a comprehensive resource for technicians and DIYers. This factory service manual provides in-depth information on all aspects of the outboard motor's maintenance and repair, ensuring you have the necessary knowledge to perform a wide range of procedures. The manual delves into general information, periodic inspections and adjustments, fuel system components, power unit operation, lower unit assembly, bracket unit details, electrical system functionality, specifications, troubleshooting techniques, and numerous subsections spanning these key areas. Detailed wiring and circuit diagrams, illustrative diagrams, photographs, exploded views, step-by-step instructions, diagnostics, and related topics are included throughout the manual, providing a thorough understanding of the C115TXRV outboard.

The Yamaha C115TXRV is a powerful and reliable 115 horsepower outboard motor designed for a variety of boating applications. Featuring a four-stroke, four-cylinder engine, this model delivers smooth and efficient performance. The "TXRV" designation indicates a "T" for tiller steering, "X" for extra long shaft, "R" for remote control, and "V" for variable speed. The C115TXRV is known for its robust construction, durable components, and Yamaha's renowned reliability. Its large displacement and advanced technologies provide ample power for cruising, fishing, and towing water sports enthusiasts. The engine is equipped with Yamaha's proprietary technologies, including a digital ignition system for precise spark timing, a multi-point fuel injection system for optimal fuel efficiency, and a robust cooling system to ensure optimal operating temperatures.

The Yamaha C115TXRV comes standard with various features that enhance both performance and user convenience. It includes a tilt steering system for easy maneuverability, a power trim system for optimal hull performance, and a digital tachometer that provides crucial engine information to the operator. The extra-long shaft allows for the installation on larger boats with deeper hulls, making it a versatile option for various boat types. The remote control functionality further enhances maneuverability and control, particularly when operating in tight spaces or at high speeds. The Yamaha C115TXRV is designed for effortless maintenance and features accessible components for routine servicing. Its robust construction and high-quality components contribute to its long lifespan and reliable performance, making it a popular choice for boaters seeking a dependable and powerful outboard motor.