This comprehensive Tohatsu MFS 4A2, 5A2S, 6A2S (4-Stroke) Outboard Service Repair Workshop Manual is your ultimate guide to maintaining and repairing your outboard motor. It provides detailed instructions and illustrations, making it suitable for both DIY enthusiasts and experienced mechanics.

The manual covers a wide range of topics, including specifications, service data, and necessary tools. You'll find thorough guidance on inspection and maintenance procedures, covering the power unit, lower unit, recoil starter, carburetor and fuel pump, and electrical system. Step-by-step instructions and highly detailed exploded diagrams guide you through the complete disassembly and reassembly process, ensuring accurate and efficient repairs. The manual also includes information on test runs and inspections after assembly, as well as a section on optional parts.

The Tohatsu MFS 4A2, 5A2S, and 6A2S are a series of compact and reliable 4-stroke outboard motors designed for a variety of small boat applications. Primarily aimed at recreational use, these engines offer a balance of power, fuel efficiency, and maneuverability, making them popular choices for inflatable boats, dinghies, and small fishing boats. The MFS 4A2 is the smallest in the series, boasting a 4 horsepower output, while the 5A2S and 6A2S provide 5 and 6 horsepower respectively, offering a gradual increase in power to suit specific needs. Each model features a robust and lightweight design, incorporating durable aluminum construction and a single-cylinder engine configuration. The Tohatsu MFS 4A2, 5A2S, and 6A2S are renowned for their smooth and quiet operation, achieved through advanced engine technology and noise-reduction features.

These outboards provide a user-friendly experience with easy starting and intuitive controls. The manual tilt system makes it simple to raise and lower the motor for maneuvering and storage, while the compact size allows for efficient integration into various boat designs. The Tohatsu MFS 4A2, 5A2S, and 6A2S are also known for their fuel efficiency, contributing to extended boating hours and reduced operating costs. The combination of reliability, user-friendliness, and efficient performance makes these outboards an attractive option for boaters seeking a dependable and enjoyable boating experience. Whether navigating calm waters or exploring coastal areas, these engines deliver reliable power and maneuverability, making them a valuable asset for any small boat owner.