The Yamaha 4LD Outboard, manufactured in 1990, represents a robust gasoline-powered, water-cooled outboard motor designed for marine propulsion. While specific details regarding its displacement, power output, and cylinder configuration are not explicitly stated, its classification as an outboard motor indicates its intended use in boating applications. The engineering quality and reliability inherent in Yamaha products are expected to be present in this model, providing dependable performance for its operational requirements.
This comprehensive Service Repair Maintenance Factory Professional Manual, written in English, is designed to guide users through the upkeep and repair of the Yamaha 4LD Outboard. It covers essential areas including routine maintenance schedules, fluid specifications, and detailed procedures for various systems such as ignition and charging. The manual features step-by-step instructions, exploded diagrams for parts identification, and is fully bookmarked and searchable for efficient navigation. Owners, mechanics, and technicians will find this resource invaluable for ensuring the longevity and optimal performance of their vessel's propulsion system.
1990 Yamaha 4LD Outboards. The procedures in this manual are organized in a step-by-step format. The information has been compiled to provide the mechanicwith an easy to read, handy reference that contains comprehensive explenation of all disassembly, repair,assembly and inspection operations. Each chapter provides exploded diagrams before each disassembly section for ease in identifying the correct disassembly and assembly procedures. The manual is completly bookmarked and searchable. It covers everything about the motor. Don‘t pay $70 or more for the same info from the dealer!
1990 Yamaha 4LD Outboards. The procedures in this manual are organized in a step-by-step format. The information has been compiled to provide the mechanicwith an easy to read, handy reference that contains comprehensive explenation of all disassembly, repair,assembly and inspection operations. Each chapter provides exploded diagrams before each disassembly section for ease in identifying the correct disassembly and assembly procedures. The manual is completly bookmarked and searchable. It covers everything about the motor. Don‘t pay $70 or more for the same info from the dealer!
