This Service Repair Manual covers the Suzuki DF100 outboard motor, manufactured between 2001 and 2009. This first-generation model is a 4-stroke engine with a displacement of 1502 cc, producing 100 HP. It features multi-point fuel injection and a CDI ignition system, designed for reliable performance on the water. The engine is water-cooled and utilizes a forced lubrication system. Available with L (20") or XL (25") shaft lengths, this outboard motor is engineered for durability and efficiency. This manual provides comprehensive guidance for the maintenance and repair of your Suzuki DF100. It details essential procedures, including recommended oil types and capacities, spark plug specifications, and antifouling paint recommendations. Technical specifications, such as engine dimensions, gear ratios, and electrical system details like alternator output, are also included. This resource is designed to assist owners, technicians, and mechanics in ensuring the optimal performance and longevity of the outboard motor.