The Hyosung Prima SF50 is a 2-stroke, air-cooled scooter renowned for its affordability, brisk acceleration, and straightforward mechanical design, making it an excellent choice for urban commuting and light recreational use. Produced primarily in the late 1990s and early 2000s, this model offers a robust and accessible entry into the scooter market, competing with other 50cc offerings through its value proposition and reliable performance. Its simple engineering is a key selling point, facilitating easier DIY maintenance and repairs for owners.

This service repair manual provides comprehensive guidance for all system maintenance and repairs of the Hyosung Prima SF50. It covers detailed procedures for the engine, fuel, cooling, exhaust, transmission, brakes, suspension, steering, and electrical systems, along with bodywork and frame. The manual includes routine maintenance schedules, troubleshooting diagnostics, component overhauls, and adjustment procedures, ensuring owners and technicians have the necessary information to keep the scooter in optimal working condition.