This Factory Service Manual provides comprehensive information for the 1988 Yamaha 3LG Outboard Motor. Engineered for reliable boating performance, this 2-stroke, gasoline-powered outboard motor is designed to meet the demands of various watercraft applications. Its robust construction and proven design ensure durability and efficient operation, making it a trusted choice for marine enthusiasts. This manual serves as an essential resource for maintaining and repairing your Yamaha 3LG Outboard Motor. It covers all operations related to the motor, including detailed step-by-step disassembly and assembly procedures accompanied by exploded diagrams. Comprehensive inspection and repair operations are outlined, along with crucial safety guidelines. The English-language manual is presented in a bookmarked and searchable format, offering an easy-to-read, handy reference for owners, technicians, and mechanics alike.