This comprehensive Factory Service Manual is a vital resource for anyone seeking to repair and maintain their 2001 Yamaha F4MLHZ outboard motor. It covers a wide range of topics in detail, providing the information you need to tackle any service or repair job with confidence. The manual begins with general information about the engine, followed by detailed instructions on periodic inspection and adjustments to ensure optimal performance. You'll find in-depth sections on the fuel system, power unit, lower unit, bracket unit, and electrical system, providing step-by-step guidance for troubleshooting and repairing any component. The manual also includes clear, detailed wiring diagrams and circuit diagrams to aid in electrical troubleshooting, as well as numerous illustrations, photos, and exploded views to further clarify procedures. With its thorough coverage and comprehensive approach, this Factory Service Manual is an indispensable tool for both experienced mechanics and DIY enthusiasts.

The Yamaha F4MLHZ is a compact and lightweight 4-stroke outboard motor designed for small boats and dinghies. This model belongs to the Yamaha F4 series, known for their reliable performance and fuel efficiency. The F4MLHZ features a single-cylinder, air-cooled engine with a displacement of 99cc, producing a maximum output of 4 horsepower. The engine is specifically designed for easy starting and smooth operation, even at low speeds. Additionally, the F4MLHZ boasts a lightweight design, weighing in at just 26.5 kg, making it easy to handle and transport.

The F4MLHZ comes equipped with a variety of features that enhance its usability and performance. It includes a manual start system, a tiller handle for steering, and a built-in fuel tank. The motor also features a low oil warning system and a built-in safety switch, ensuring its safe and reliable operation. With its compact size, lightweight construction, and user-friendly features, the Yamaha F4MLHZ is an ideal choice for owners of small boats and dinghies seeking a reliable and fuel-efficient outboard motor for recreational activities such as fishing, cruising, and exploring. Its versatility and user-friendliness make it a popular choice for both experienced boaters and those new to the world of boating.