The Suzuki DT100 EFI, manufactured between 1996 and 2001, represents a robust and reliable marine engine designed for various boating applications. This model features advanced Electronic Fuel Injection (EFI) for efficient fuel delivery and a 2-stroke engine configuration, ensuring responsive power output. Its engineering prioritizes durability and performance, making it a dependable choice for recreational and professional use on the water. The DT100 EFI is built to provide consistent operation and ease of maintenance, reflecting Suzuki's commitment to quality in marine propulsion. This comprehensive Factory Service Repair Manual provides detailed information for the Suzuki DT100 EFI models from 1996 to 2001. It covers essential maintenance procedures, including tune-ups, engine and boat maintenance, and specific services for components like the carburetor, oil injection system, and lower unit. The manual also includes extensive troubleshooting guides for common faults and electrical systems, along with wiring diagrams. Its purpose is to equip owners, technicians, and mechanics with the necessary knowledge to maintain, diagnose, and repair the engine effectively, ensuring optimal performance and longevity.