This comprehensive service, repair, and maintenance manual is specifically designed for the 1990 Yamaha 225ETXD outboard motor. It provides a detailed and organized guide for mechanics, covering all aspects of disassembly, repair, assembly, and inspection procedures. The manual utilizes a step-by-step format for ease of understanding and features exploded diagrams before each disassembly section, facilitating accurate identification of parts and procedures. With its extensive coverage and clear presentation, this manual serves as a valuable reference for professionals seeking to maintain and repair the Yamaha 225ETXD outboard motor.

The Yamaha 225ETXD outboard motor is a powerful and reliable option for serious anglers and boaters alike. This four-stroke, 225 horsepower engine is part of Yamaha's robust and well-respected lineup, renowned for its durability and performance. The 225ETXD boasts a sleek, modern design with advanced features, including Yamaha's signature Command Link system for convenient engine monitoring and control. Its powerful output results from a 3.3-liter, 24-valve V6 engine, delivering impressive acceleration and top speed for smooth and exhilarating performance. The 225ETXD features a wide range of innovative technologies, such as Yamaha's proprietary Variable Camshaft Timing (VCT) system, which optimizes combustion efficiency for enhanced fuel economy and emissions control. The electronically controlled throttle and shift system (ETC) offers precise control and responsiveness, while the integrated power trim and tilt system allows for effortless maneuvering and efficient positioning.

Yamaha's commitment to reliability is evident in the 225ETXD's robust construction, featuring durable materials and meticulous engineering. The engine is designed to withstand the rigors of saltwater environments, thanks to its corrosion-resistant components and comprehensive sealing measures. The 225ETXD is also equipped with a robust cooling system that ensures efficient heat dissipation, even under demanding operating conditions. With its impressive power, advanced features, and robust construction, the Yamaha 225ETXD is an ideal choice for those seeking a high-performance outboard motor that combines reliability with cutting-edge technology. Its versatile applications extend across a range of boat sizes and styles, making it a popular choice for fishing, cruising, and recreational boating. The 225ETXD's reputation for durability and performance has solidified its position as a leader in the outboard motor market.